Datasheet Texas Instruments UC494AJ883B — 数据表

制造商Texas Instruments
系列UC494A
零件号UC494AJ883B
Datasheet Texas Instruments UC494AJ883B

先进的调节脉冲宽度调制器16-CDIP

数据表

Datasheet

价格

状态

Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNo

打包

Pin16
Package TypeJ
Industry STD TermCDIP
JEDEC CodeR-GDIP-T
Width (mm)6.92
Length (mm)19.56
Thickness (mm)4.57
Pitch (mm)2.54
Max Height (mm)5.08
Mechanical Data下载

生态计划

RoHSNot Compliant
Pb FreeNo

应用须知

  • DN-38 Unique "Cheap and Dirty" Converter for Low Power Bias Supplies
    PDF, 65 Kb, 档案已发布: Sep 5, 1999
    The UC495A PWM modulator provides a complete pulse-width modulation system in a single monolithic integrated circuit. Most-power supply designs use PWM controller ICs and MOSFET switches that require 10-15V bias supplies for proper operation. A common application problem is to first generate an auxiliary supply within this range. Although simple in many applications, developing this supply with a

模型线

系列: UC494A (5)

制造商分类

  • Semiconductors > Space & High Reliability > Power Management Products > Offline and Isolated DC/DC Controller and Converter