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TF4057

500mA Linear Li-Ion Battery Charger

Overview TF4057 is a constant current/constant voltage linear charger for single-cell lithium-ion battery with excellent performance. TF4057 adopts SOT23-6 package with less peripheral components, making it very suitable for portable products, and suitable for supplying USB power and adapter po

文件:1.39448 Mbytes 页数:8 Pages

TUOFENG

拓锋半导体

TP4057

600mA lithium battery charger

文件:376.27 Kbytes 页数:6 Pages

TPOWER

天源中芯

TP4057

500 MA linear lithium battery charger

文件:282.36 Kbytes 页数:12 Pages

ASICBilliton Ltd.

拓微集成南京拓微集成电路有限公司

UVP-4057

4.0 inch ( 101.6mm ) 5X7 DOT MATRIX LED DISPLAY

DESCRIPTION The UVP-4057/4157 4257AA/4357AA is 4.0 inch (101.6mm) height 5X7 dot matrix display. Single color display have the choices of three bright colors-AlGaAs red/green/red orange. All device have gray face and white dot. The AlGaAs red LED chip are made from AlGaAs on a non-transparent Ga

文件:98.22 Kbytes 页数:5 Pages

UOT

东贝光电

供应商型号品牌批号封装库存备注价格
TF
25+
SOT23-6
59800
全新原装现货样品可出
询价
TF
24+
SOT23-6
59800
全新原装现货样品可出
询价
三年内
1983
只做原装正品
询价
ON/安森美
23+
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
ON Semiconductor
2022+
3-USFP
38550
全新原装 支持表配单 中国著名电子元器件独立分销
询价
onsemi
26+
3-SMD 扁平引线
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
询价
onsemi
25+
3-USFP
20948
样件支持,可原厂排单订货!
询价
onsemi
25+
3-USFP
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
询价
26+
N/A
76000
一级代理-主营优势-实惠价格-不悔选择
询价
KEYENCE基恩士
2021+
1000
只做原装,可提供样品
询价
更多TF4057供应商 更新时间2026-9-29 16:10:00