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位置：首页 > IC中文资料 > REG1117

REG1117价格

参考价格：￥6.8617

型号：REG1117 品牌：TEXAS 备注：这里有REG1117多少钱，2026年最近7天走势，今日出价，今日竞价，REG1117批发/采购报价，REG1117行情走势销售排行榜，REG1117报价。

型号	功能描述	生产厂家企业	LOGO
REG1117	丝印代码：BB1117；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117	800mA 15V 线性稳压器 The REG1117 is a family of easy-to-use three-terminal voltage regulators. The family includes a variety of fixed-and adjustable-voltage versions, two currents (800mA and 1A) and two package types (SOT-223 and DDPAK). See the chart below for available options.\n\n Output voltage of the adjustable ver • FIXED AND ADJUSTABLE VERSIONS\n• 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION\n• OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max\n• OUTPUT TOLERANCE: ±1% max\n• DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A\n• INTERNAL CURRENT LIMIT\n• THER;	TI 德州仪器	TI
REG1117	封装/外壳：TO-261-4，TO-261AA 包装：管件描述：IC REG LIN POS ADJ 800MA SOT223 集成电路（IC）线性 + 开关稳压器	TI 德州仪器	TI
REG1117	封装/外壳：TO-261-4，TO-261AA 包装：管件描述：IC REG LIN POS ADJ 800MA SOT223 集成电路（IC）稳压器 - 线性	TI 德州仪器	TI
REG1117	800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable 文件：946.97 Kbytes Page：35 Pages	BURR-BROWN	BURR-BROWN
REG1117	800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable 文件：667.09 Kbytes Page：23 Pages	BURR-BROWN	BURR-BROWN
REG1117	800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable 文件：628.22 Kbytes Page：22 Pages	TI 德州仪器	TI
REG1117	800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable 文件：856.9 Kbytes Page：23 Pages	TI 德州仪器	TI
REG1117	800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable 文件：257.16 Kbytes Page：17 Pages	BURR-BROWN	BURR-BROWN
REG1117F-3.3/500.A	丝印代码：REG1117F4；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117F-3.3SLASH500.A	丝印代码：REG1117F4；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA/500	丝印代码：REG1117FA；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA/500.A	丝印代码：REG1117FA；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA/KTTT	丝印代码：REG1117FA；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-1.8/500	丝印代码：REG1117FA1.8；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-1.8KTTT	丝印代码：REG1117FA1.8；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-1.8KTTT.A	丝印代码：REG1117FA1.8；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA1.8KTTTG3	丝印代码：REG1117FA1.8；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-1.8SLASH500	丝印代码：REG1117FA1.8；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-2.5/500	丝印代码：REG1117FA2.5；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-2.5/500.A	丝印代码：REG1117FA2.5；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-2.5KTTT	丝印代码：REG1117FA2.5；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-2.5SLASH500	丝印代码：REG1117FA2.5；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-2.5SLASH500.A	丝印代码：REG1117FA2.5；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-5.0/500	丝印代码：REG1117FA5.0；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-5.0/500.A	丝印代码：REG1117FA5.0；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-5.0SLASH500	丝印代码：REG1117FA5.0；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FA-5.0SLASH500.A	丝印代码：REG1117FA5.0；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FASLASH500	丝印代码：REG1117FA；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FASLASH500.A	丝印代码：REG1117FA；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117FASLASHKTTT	丝印代码：REG1117FA；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117.A	丝印代码：BB1117；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-2.85	丝印代码：BB11172；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-2.85.A	丝印代码：BB11172；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-2.85/2K5	丝印代码：BB11172；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-2.85/2K5.A	丝印代码：BB11172；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-2.85SLASH2K5	丝印代码：BB11172；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-2.85SLASH2K5.A	丝印代码：BB11172；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-3.3	丝印代码：BB11174；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-3.3	This users guide describes the characteristics, operation, and use of the TLV320AIC3204EVM-K. Features • Full-featured evaluation board for the TLV320AIC3204 stereo audio codec. • USB connection to PC provides power, control, and streaming audio data for easy evaluation. • Onboard microphone for ADC evaluation • Connection points for external control and digital audio signals for quick	TI 德州仪器	TI
REG1117-3.3.A	丝印代码：BB11174；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-3.3/2K5	丝印代码：BB11174；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-3.3/2K5.A	丝印代码：BB11174；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-3.3/2K5G4.A	丝印代码：BB11174；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-3.3G4	丝印代码：BB11174；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-3.3SLASH2K5	丝印代码：BB11174；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-3.3SLASH2K5.A	丝印代码：BB11174；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-3.3SLASH2K5G4.A	丝印代码：BB11174；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-5	丝印代码：BB11175；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-5.A	丝印代码：BB11175；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-5/2K5	丝印代码：BB11175；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-5/2K5.A	丝印代码：BB11175；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-5/2K5G4	丝印代码：BB11175；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-5/2K5G4.A	丝印代码：BB11175；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-5G4	丝印代码：BB11175；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-5SLASH2K5	丝印代码：BB11175；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-5SLASH2K5.A	丝印代码：BB11175；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-5SLASH2K5G4	丝印代码：BB11175；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117-5SLASH2K5G4.A	丝印代码：BB11175；800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable FEATURES FIXED AND ADJUSTABLE VERSIONS 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max OUTPUT TOLERANCE: 1% max DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A INTERNAL CURRENT LIMIT THERMAL OVERLOAD PROT	TI 德州仪器	TI
REG1117A	具有 -40°C 至 +125°C 工作温度范围的 1A、15V 线性稳压器 The REG1117 is a family of easy-to-use three-terminal voltage regulators. The family includes a variety of fixed-and adjustable-voltage versions, two currents (800mA and 1A) and two package types (SOT-223 and DDPAK). See the chart below for available options.\n\n Output voltage of the adjustable ver • FIXED AND ADJUSTABLE VERSIONS\n• 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION\n• OUTPUT CURRENT: REG1117: 800mA max REG1117A: 1A max\n• OUTPUT TOLERANCE: ±1% max\n• DROPOUT VOLTAGE: REG1117: 1.2V max at IO = 800mA REG1117A: 1.3V max at IO = 1A\n• INTERNAL CURRENT LIMIT\n• THER;	TI 德州仪器	TI

REG1117产品属性

类型
描述
Iout (Max) (A)：
0.8
Vin (Max) (V)：
15
Vin (Min) (V)：
3.7
Vout (Max) (V)：
13.8
Vout (Min) (V)：
1.25
Fixed output options (V)：
2.5
Noise (uVrms)：
38
Iq (Typ) (mA)：
4
Thermal resistance θJA (°C/W)：
65
Rating：
Catalog
Load capacitance (Min) (µF)：
10
Regulated outputs (#)：
1
Features：
—
Accuracy (%)：
2
PSRR @ 100 KHz (dB)：
29
Dropout voltage (Vdo) (Typ) (mV)：
1100
Operating temperature range (C)：
-40 to 125

REG1117供应商更多...

更新时间：2026-5-21 14:16:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市得捷芯城科技有限公司	REG11172K5G4	TI	25+	N/A	7786	原装正品现货,原厂订货,可支持含税原型号开票。	询价
中天科工半导体（深圳）有限公司	REG1117A-1.8/2K5	TI/德州仪器	25+	SOT223	38570	TI/德州仪器全新特价REG1117A-1.8/2K5即刻询购立享优惠#长期有货	询价
深圳市科恒伟业电子有限公司	REG1117FAKTTT	TI	2450+	TO263	6885	只做原装正品假一赔十为客户做到零风险!!	询价
惠芯易购（深圳）科技有限公司	REG1117-5	TI/德州仪器	25+	SOT-223	6000		询价
深圳市能元时代电子有限公司	REG1117-3.3	TI/德州仪器	23+	SOT	5500	主营品牌深圳百分百原装现货假一罚十绝对价优	询价
深圳市宏世佳电子科技有限公司	REG1117FA-2.5	TI	2025+	TO263	3485	全新原装、公司现货热卖	询价
深圳市坤融电子科技有限公司	REG1117A	TI/德州仪器	2025+	SOT2234	5000	原装进口,免费送样品!	询价
深圳市豪迈兴电子有限公司	REG1117-3.3	TI(德州仪器)	24+	SOT-223	8795	只做原装现货假一罚十!价格最低!只卖原装现货	询价
深圳市毅创辉电子科技有限公司	REG1117-3.3	TI	23+	SOT-223-4	30000	全新原装正品	询价
深圳市拓亿芯电子有限公司	REG1117A/2K5	TI/德州仪器	25+	SOT-223	25000	只做进口原装假一罚百	询价

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2019-8-13

DdatasheetPDF页码索引

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找IC，尽在114IC

REG1117价格

REG1117产品属性

REG1117供应商更多...

REG1117芯片相关品牌

REG1117规格书下载地址

REG1117参数引脚图相关

REG1117数据表相关新闻

REG104GA-5保原装超低价出

REG104GA-5/2K5主营TI原装现货

REG104GA-A/2K5

REG1117-3.3 低压差线性稳压器 进口原装现货

REG1117

REG1117-3.3

DdatasheetPDF页码索引

REG1117-3.3 低压差线性稳压器进口原装现货