UC2845AN价格

参考价格:¥4.7516

型号:UC2845AN 品牌:TI 备注:这里有UC2845AN多少钱,2025年最近7天走势,今日出价,今日竞价,UC2845AN批发/采购报价,UC2845AN行情走势销售排行榜,UC2845AN报价。
型号 功能描述 生产厂家 企业 LOGO 操作
UC2845AN

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

1 FEATURES ■ TRIMMED OSCILLATOR DISCHARGE CURRENT ■ CURRENT MODE OPERATION TO 500kHz AUTOMATIC FEED FORWARD COMPENSATION ■ LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING ■ INTERNALLY TRIMMED REFERENCE WITH UNDERVOLTAGE LOCKOUT ■ HIGH CURRENT TOTEM POLE OUTPUT UNDERVOLTAGE LOCKOUT WITH

STMICROELECTRONICS

意法半导体

UC2845AN

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequencycurrent mode control schemes with a minimal external parts count. Internally implemented circuits includea trimmed oscillator for precise DUTY CYCLE CONTROL under voltage

STMICROELECTRONICS

意法半导体

UC2845AN

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta

STMICROELECTRONICS

意法半导体

UC2845AN

Current Mode PWM Controller

文件:517.22 Kbytes Page:11 Pages

TI

德州仪器

UC2845AN

封装/外壳:8-DIP(0.300",7.62mm) 功能:升压,升压/降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG CTRLR MULT TOPOLOGY 8DIP 集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器

TI

德州仪器

UC2845AN

封装/外壳:8-DIP(0.300",7.62mm) 功能:升压,升压/降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG CTRLR MULT TOPOLOGY 8DIP 集成电路(IC) DC-DC 开关控制器

TI

德州仪器

UC2845AN

Current-Mode PWM Controller

文件:1.81918 Mbytes Page:45 Pages

TI

德州仪器

UC2845AN

Current Mode PWM Controller

文件:3.93857 Mbytes Page:29 Pages

TI

德州仪器

Current Mode PWM Controller

文件:3.93857 Mbytes Page:29 Pages

TI

德州仪器

Current-Mode PWM Controller

文件:1.81918 Mbytes Page:45 Pages

TI

德州仪器

Four-Channel Backlight Driver with Dual LDOs

Features • Input Voltage Range: 2.7V to 5.5V • Four-Channel LED Driver: ▪ Tri-Mode Charge Pump ▪ Up to 20mA/Channel ▪ Easy Control with Single Wire Interface ▪ 16 Current Levels ▪ Four Low Current Settings Down to 50μA ▪ Low IQ (50μA) for Low Current Mode ▪ >90 Peak Efficiency • Dual, 20

SKYWORKS

思佳讯

Shorty Bushings

文件:102.78 Kbytes Page:1 Pages

Heyco

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

文件:343.19 Kbytes Page:21 Pages

TI

德州仪器

Four-Channel Backlight Driver with Dual LDOs

文件:841.97 Kbytes Page:19 Pages

ANALOGICTECH

Advanced Analogic Technologies

Four-Channel Backlight Driver with Dual LDOs

文件:1.11918 Mbytes Page:19 Pages

ANALOGICTECH

Advanced Analogic Technologies

UC2845AN产品属性

  • 类型

    描述

  • 型号

    UC2845AN

  • 功能描述

    电流型 PWM 控制器 Current Mode

  • RoHS

  • 制造商

    Texas Instruments

  • 开关频率

    27 KHz

  • 工作电源电压

    6 V to 15 V

  • 工作电源电流

    1.5 mA

  • 输出端数量

    1

  • 最大工作温度

    + 105 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    TSSOP-14

更新时间:2025-11-29 13:58:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
23+
PDIP8
18204
原装正品代理渠道价格优势
TI
2021+
PDIP8
9450
原装现货。
TI(德州仪器)
24+
PDIP-8
942
特价优势库存质量保证稳定供货
TI/德州仪器
24+
DIP
46220
只做全新原装进口现货
TI/德州仪器
24+
DIP8
60000
全新原装现货
TI/德州仪器
24+
PDIP
9600
原装现货,优势供应,支持实单!
TI
24+
DIP8
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
Texas Instruments
24+
PDIP-8
12000
原装正品现货询价有惊喜
TI/德州仪器
24+
DIP8
42000
郑重承诺只做原装进口现货
TI/TEXAS
NEW
原厂封装
8931
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订

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