UCx84x Current-Mode PWM Controllers

1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current (

文件：4.0844 Mbytes 页数：63 Pages

TI

德州仪器

CURRENTMODE PWM CONTROLLER

DESCRIPTION TheUC3842/3/4/5family of controlICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes witha minimal external parts count. ■ OPTIMIZED FOR OFF-LINE AND DC TO DC CONVERTERS ■ LOW START-UP CURRENT (

文件：96.19 Kbytes 页数：11 Pages

STMICROELECTRONICS

意法半导体

Low Start-Up and Operating Current

Description The 2842/43/44/45 are fixed frequency current mode PWM controller. They are specially designed for OFF−Line and DC to DC converter applications with a minimal external components. Internally implemented circuits include a trimmed oscillator for precise duty cycle control, a temperat

文件：832.12 Kbytes 页数：9 Pages

UMW

友台半导体

Low Start-Up and Operating Current

Description The 2842/43/44/45 are fixed frequency current mode PWM controller. They are specially designed for OFF−Line and DC to DC converter applications with a minimal external components. Internally implemented circuits include a trimmed oscillator for precise duty cycle control, a temperat

文件：779.86 Kbytes 页数：7 Pages

UMW

友台半导体

Current Mode PWM Controller

文件：433.97 Kbytes 页数：8 Pages

TI

德州仪器

Current Mode PWM Controller

文件：937.89 Kbytes 页数：3 Pages

TI

德州仪器

CURRENT MODE PWM CONTROLLER

文件：693.83 Kbytes 页数：28 Pages

TI

德州仪器

CURRENT MODE PWM CONTROLLER

文件：693.83 Kbytes 页数：28 Pages

TI

德州仪器

CURRENT MODE PWM CONTROLLER

文件：708.83 Kbytes 页数：28 Pages

TI

德州仪器

Current-Mode PWM Controllers

文件：3.54454 Mbytes 页数：56 Pages

TI

德州仪器