Datasheet Texas Instruments UC3526J — 数据表

制造商Texas Instruments
系列UC3526M
零件号UC3526J
Datasheet Texas Instruments UC3526J

调节脉冲宽度调制器18-CDIP 0至70

数据表

Regulating Pulse Width Modulator datasheet
PDF, 597 Kb, 档案已发布: Sep 5, 1999
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin18
Package TypeJ
Industry STD TermCDIP
JEDEC CodeR-GDIP-T
Package QTY1
CarrierTUBE
Device MarkingUC3526J
Width (mm)6.92
Length (mm)23.1
Thickness (mm)4.57
Pitch (mm)2.54
Max Height (mm)5.08
Mechanical Data下载

参数化

Control MethodVoltage
Duty Cycle(Max)50 %
Frequency(Max)400 kHz
Frequency(Min)0.01 kHz
Operating Temperature Range0 to 70 C
Package GroupCDIP
Package Size: mm2:W x LSee datasheet (CDIP) PKG
RatingMilitary
Special FeaturesMulti-topology
TopologyBoost,Buck,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull
UVLO Thresholds On/Off7/6.8 V
Vin(Max)35 V
Vin(Min)8 V

生态计划

RoHSSee ti.com

应用须知

  • DN-62 Switching Power Supply Topology Voltage Mode vs. Current Mode
    PDF, 66 Kb, 档案已发布: Sep 5, 1999
    This design note explains the differences between voltage-mode and current-mode switching power supply topologies. It includes a circuit diagram for each mode and suggests criteria for choosing which mode to use.

模型线

系列: UC3526M (1)
  • UC3526J

制造商分类

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