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型号 功能描述 生产厂家 企业 LOGO 操作
HT7737C

DC-DC芯片

HOLTEK

合泰

PFM Step-up DC/DC Converter

General Description The HT77XX series is a set of PFM step-up DC/DC con verter with high efficiency and low ripple. The series features extremely low start-up voltage and high output voltage accuracy. They require only three external components to provide a fixed output voltage of 1.8V, 2.2V, 2.7

HOLTEK

合泰

100mA PFM Synchronous Step-up DC/DC Converter

The HT77xxS devices are a high efficiency PFM synchronous step-up DC-DC converter series which are designed to operate with both wire wound chip power inductors and also with multi-layered chip power inductors. The device series have the advantages of extremely low start-up voltage as well as high

HOLTEK

合泰

PFM Step-up DC/DC Converter

文件:507.82 Kbytes Page:19 Pages

HOLTEK

合泰

PFM Asynchronous Step-up DC to DC Converter (100mA)

文件:474.28 Kbytes Page:19 Pages

HOLTEK

合泰

SAW Components Low-Loss Filter 915,0 MHz

文件:56.35 Kbytes Page:6 Pages

EPCOS

爱普科斯

HT7737C产品属性

  • 类型

    描述

  • 开关工作频率:

    115kHz

  • 输出类型:

    Fixed

  • 输出电压的路数:

    1

  • 最小输入电压:

    0.85V

  • 输入电压(最大值):

    5V

  • 电源拓扑结构:

    Boost

  • 同步整流与否:

    No

  • 功能类型:

    Step-Up

  • 输出配置:

    Positive

更新时间:2026-5-14 13:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
合泰
23+
SOT23-3
50000
全新原装正品现货,支持订货
HOLTEK
2023+
SOT23-5
5800
进口原装,现货热卖
国产
26+
ESOP8L
86720
全新原装正品价格最实惠 假一赔百
HT
23+
SOT89
8560
受权代理!全新原装现货特价热卖!
HOLTEK/合泰
23+
SOT89
50000
原装正品 支持实单
HT合泰
20+
SOT892325
43000
原装优势主营型号-可开原型号增税票
HT
23+
SOT-23
589000
原厂授权一级代理,专业海外优势订货,价格优势、品种
HOLTEK
23+
SOT-89
3497
原厂原装正品
HOLTEK(合泰)
25+
封装
500000
源自原厂成本,高价回收工厂呆滞
HOLTEK(台湾合泰/盛群)
2447
SOT-89
105000
1000个/圆盘一级代理专营品牌!原装正品,优势现货,

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