型号 功能描述 生产厂家 企业 LOGO 操作

Key & Touch Linear Dimmer

General Description The HT7700 series is a CMOS fabricated LSI in an 8-lead DIP package. It is designed to control the brightness of an incandescent lamp by changing the triggering angles of the TRAIC with a touch sense input or a key trigger input. Applications • Light control

Holtek

合泰

Key & Touch Linear Dimmer

General Description The HT7700 series is a CMOS fabricated LSI in an 8-lead DIP package. It is designed to control the brightness of an incandescent lamp by changing the triggering angles of the TRAIC with a touch sense input or a key trigger input. Applications • Light control

Holtek

合泰

Key & Touch Linear Dimmer

General Description The HT7700 series is a CMOS fabricated LSI in an 8-lead DIP package. It is designed to control the brightness of an incandescent lamp by changing the triggering angles of the TRAIC with a touch sense input or a key trigger input. Applications • Light control

Holtek

合泰

Key & Touch Linear Dimmer

General Description The HT7700 series is a CMOS fabricated LSI in an 8-lead DIP package. It is designed to control the brightness of an incandescent lamp by changing the triggering angles of the TRAIC with a touch sense input or a key trigger input. Applications • Light control

Holtek

合泰

Key & Touch Linear Dimmer

General Description The HT7700 series is a CMOS fabricated LSI in an 8-lead DIP package. It is designed to control the brightness of an incandescent lamp by changing the triggering angles of the TRAIC with a touch sense input or a key trigger input. Applications • Light control

Holtek

合泰

Touch Dimmer

General Description The HT7704 series are CMOS LSIs in 8-lead DIP package. They are designed to control the brightness of an incandescent lamp by changing the triggering angles of the TRIAC with touch sense input. Feature • Operating voltage: 4~10V • High noise immunity CMOS technolo

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

PNP EPITAXIAL PLANAR TRANSISTOR

Description The HT772 is designed for using in output stage of 1w audio amplifier, voltage regulator, DC-DC converter and relay driver. Absolute Maximum Ratings (Ta=25°C) • Maximum Temperatures Storage Temperature....................................................................

HSMC

华昕

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

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

PFM Step-up DC/DC Converter

General Description The HT77xxA series is a set of PFM step-up DC/DC converter 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 2.7V, 3.0V, 3.3

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

200mA PFM Synchronous Step-up DC/DC Converter

General Description The HT77xxSA 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 v

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

PFM Step-up DC/DC Converter

General Description The HT77xxA series is a set of PFM step-up DC/DC converter 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 2.7V, 3.0V, 3.3

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

200mA PFM Synchronous Step-up DC/DC Converter

General Description The HT77xxSA 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 v

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

PFM Step-up DC/DC Converter

General Description The HT77xxA series is a set of PFM step-up DC/DC converter 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 2.7V, 3.0V, 3.3

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

200mA PFM Synchronous Step-up DC/DC Converter

General Description The HT77xxSA 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 v

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

200mA PFM Synchronous Step-up DC/DC Converter

General Description The HT77xxSA 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 v

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

PFM Step-up DC/DC Converter

General Description The HT77xxA series is a set of PFM step-up DC/DC converter 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 2.7V, 3.0V, 3.3

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

200mA PFM Synchronous Step-up DC/DC Converter

General Description The HT77xxSA 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 v

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

PFM Step-up DC/DC Converter

General Description The HT77xxA series is a set of PFM step-up DC/DC converter 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 2.7V, 3.0V, 3.3

Holtek

合泰

Key & Touch Linear Dimmer

Holtek

合泰

Key & Touch Linear Dimmer

Holtek

合泰

2.5~5.5V输入,2A同步降压变换器

HEROIC

禾润

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

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

文件:406.79 Kbytes Page:16 Pages

Holtek

合泰

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

文件:474.28 Kbytes Page:19 Pages

Holtek

合泰

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

文件:406.79 Kbytes Page:16 Pages

Holtek

合泰

100mA PFM Synchronous Step-up DC/DC Converter

文件:1.85792 Mbytes Page:25 Pages

Holtek

合泰

100mA PFM Synchronous Step-up DC/DC Converter

文件:1.85792 Mbytes Page:25 Pages

Holtek

合泰

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

文件:474.28 Kbytes Page:19 Pages

Holtek

合泰

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

文件:406.79 Kbytes Page:16 Pages

Holtek

合泰

100mA PFM Synchronous Step-up DC/DC Converter

文件:1.85792 Mbytes Page:25 Pages

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

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

文件:406.79 Kbytes Page:16 Pages

Holtek

合泰

PFM Step-up DC/DC Converter

文件:588.58 Kbytes Page:14 Pages

Holtek

合泰

PFM Step-up DC/DC Converter

文件:588.58 Kbytes Page:14 Pages

Holtek

合泰

100mA PFM Synchronous Step-up DC/DC Converter

文件:1.85792 Mbytes Page:25 Pages

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

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

文件:406.79 Kbytes Page:16 Pages

Holtek

合泰

PFM Step-up DC/DC Converter

文件:588.58 Kbytes Page:14 Pages

Holtek

合泰

100mA PFM Synchronous Step-up DC/DC Converter

文件:1.85792 Mbytes Page:25 Pages

Holtek

合泰

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

文件:474.28 Kbytes Page:19 Pages

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:406.79 Kbytes Page:16 Pages

Holtek

合泰

PFM Step-up DC/DC Converter

文件:588.58 Kbytes Page:14 Pages

Holtek

合泰

100mA PFM Synchronous Step-up DC/DC Converter

文件:1.85792 Mbytes Page:25 Pages

Holtek

合泰

PFM Step-up DC/DC Converter

文件:507.82 Kbytes Page:19 Pages

Holtek

合泰

HT77产品属性

  • 类型

    描述

  • 型号

    HT77

  • 制造商

    HOLTEK

  • 制造商全称

    Holtek Semiconductor Inc

  • 功能描述

    Key & Touch Linear Dimmer

更新时间:2025-12-27 11:13:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
23+
65480
23+
SOP-8
3830
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
Holmate Technology Corp. (Holt
23+
8-DIP
7300
专注配单,只做原装进口现货
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,
HOLTEK/合泰
2021+
SOT89SOT23TO92
880000
明嘉莱只做原装正品现货
UMW/友台半导体
23+
SOT-89
50000
全新原装正品现货,支持订货
HOLTEK
24+
DIP-8
17
HOLTEK
2023+
DIP8
50000
原装现货
Holmate Technology Corp. (Holt
22+
8DIP
9000
原厂渠道,现货配单
HT
1709+
SOP8
17500
普通

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