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TK75003DIMG/75003中文资料

厂家型号

TK75003DIMG/75003

文件大小

108.12Kbytes

页面数量

14

功能描述

PWM CONTROLLER

数据手册

下载地址一下载地址二

生产厂商

TOKO

TK75003DIMG/75003数据手册规格书PDF详情

DESCRIPTION

The TK75003 is a simple primary side controller optimized for off-line switching power supplies including power factor correctors. It is suitable for both voltage-mode and current mode control and has advanced features not available in controllers with a higher pin count. The key to full functionality in a 5-pin design is that the current signal and the error signal are added together and fed into the feedback pin.

FEATURES

■ Power Factor Correction/Line Harmonics Reduction to Meet IEC1000-3-2 Requirements

■ Optimized for Off-Line Operation

■ Maximum Duty Ratio 88 (typ.)

■ Frequency Reduction for Improved Overcurrent Protection

■ Low Standby Current for Current-Fed Start-Up

■ Current-Mode or Voltage-Mode Control

■ Internal User-Adjustable Slope Compensation

■ Functionally Integrated & Simplified 5-Pin Design

APPLICATIONS

■ Power Factor Correction Converters

■ Off-Line Power Supplies

■ Industrial Power Supplies

■ Telecom Power Supplies

■ Off-Line Battery Chargers

TK75003DIMG/75003产品属性

  • 类型

    描述

  • 型号

    TK75003DIMG/75003

  • 制造商

    TOKO

  • 制造商全称

    TOKO, Inc

  • 功能描述

    PWM CONTROLLER

更新时间:2025-10-19 11:00:00
供应商 型号 品牌 批号 封装 库存 备注 价格
TOKO
23+
TSOP16
50000
全新原装正品现货,支持订货
TOKO
10+
TSOP16
2084
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TOKO
24+
NA/
5334
原装现货,当天可交货,原型号开票
TOKO
24+
TSOP16
5000
全新原装正品,现货销售
TOKO
24+
TSOP16
12000
原装正品 假一罚十 可拆样
TOKO
2450+
TSOP16
9485
只做原装正品现货或订货假一赔十!
TOKO
24+
TSOP16
25836
新到现货,只做全新原装正品
TOKO
25+
SOP14
831
百分百原装正品 真实公司现货库存 本公司只做原装 可
TOKO
24+
SOT-23
37500
原装正品现货,价格有优势!
TOKO
2025+
SSOP
3635
全新原厂原装产品、公司现货销售