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REG1117A价格

参考价格:¥7.6403

型号:REG1117A 品牌:TI 备注:这里有REG1117A多少钱,2026年最近7天走势,今日出价,今日竞价,REG1117A批发/采购报价,REG1117A行情走势销售排行榜,REG1117A报价。
型号 功能描述 生产厂家 企业 LOGO 操作
REG1117A

丝印代码:BB1117A;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

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

REG1117A

封装/外壳:TO-261-4,TO-261AA 包装:管件 描述:IC REG LINEAR POS ADJ 1A SOT223 集成电路(IC) 线性 + 开关稳压器

TI

德州仪器

REG1117A

封装/外壳:TO-261-4,TO-261AA 包装:管件 描述:IC REG LINEAR POS ADJ 1A SOT223 集成电路(IC) 稳压器 - 线性

TI

德州仪器

REG1117A

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

REG1117A

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

REG1117A

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

REG1117A

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

REG1117A

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

丝印代码:BB1117A;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

丝印代码:BB1117A;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

丝印代码:BB1117A;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

丝印代码:R111718;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

丝印代码:R111718;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

丝印代码:R111718;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

丝印代码:R111718;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

丝印代码:R111718;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

丝印代码:R111718;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

丝印代码:R111725;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

丝印代码:R111725;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

丝印代码:R111725;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

丝印代码:R111725;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

丝印代码:R111725;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

丝印代码:R111725;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

丝印代码:BB1117A;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

丝印代码:BB1117A;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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

REG1117A产品属性

  • 类型

    描述

  • Iout (Max) (A):

    1

  • Vin (Max) (V):

    15

  • Vin (Min) (V):

    3.7

  • Vout (Max) (V):

    13.8

  • Vout (Min) (V):

    1.25

  • Fixed output options (V):

    1.8

  • 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):

    1200

  • Operating temperature range (C):

    -40 to 125

更新时间:2026-5-18 10:34:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
BB
05/06+
82
全新原装100真实现货供应
TI
2021+
TO223-3
7600
原装现货,欢迎询价
TEXAS INSTRUMENTS
23+
SOT-223-4
9600
全新原装正品!一手货源价格优势!
TI/德州仪器
2025+
SOT2234
5000
原装进口,免费送样品!
BB
SOT-23
320
正品原装--自家现货-实单可谈
TI德州仪器
25+
SOT223
17000
只做全新原装,支持样品
TI
25+
SOT223-3
7786
正规渠道,免费送样。支持账期,BOM一站式配齐
专营TI
25+
SOT223
15
普通
TI/德州仪器
24+
SOT-223
9600
原装现货,优势供应,支持实单!
REG1117A
25+
880
880

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    2012-12-20