参数资料
型号: TSM121C
厂商: STMICROELECTRONICS
元件分类: 稳压器
英文描述: 0.05 A DUAL SWITCHING CONTROLLER, 140 kHz SWITCHING FREQ-MAX, PDIP24
封装: PLASTIC, DIP-24
文件页数: 9/12页
文件大小: 126K
代理商: TSM121C
TSM121
6/12
Figure 1 : Application Schematic. Power Supply Based On Half Bridge + Pulse Transformer Topology
Over Current
Protection
TSM121
Over & Under
Voltage Protect
+
Power Good
Remote
Fault
AUX
Co
n
v
M
A
IN
C
o
n
v
sense 12V
sense 5V
sense 3.3V
12V
5V
3.3V
Aux
12V OUT
5V OUT
3.3V OUT
to
/f
ro
m
Mo
th
e
rb
o
a
rd
GND
AC
Viper
Aux opto
DC
Open Collector
Transf Drive
PWM
Error Amplifier
Vcc
5V Stby
Vcc
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相关代理商/技术参数
参数描述
TSM121CN 功能描述:开关变换器、稳压器与控制器 0.5A Switching Cont RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel
TSM122 制造商:Ssac 功能描述:
TSM-122-01-F-DH-A 制造商:Samtec Inc 功能描述:CONN UNSHRD HDR HDR 44 POS 2.54MM SLDR RA SMD - Bulk
TSM-122-01-F-DV 制造商:Samtec Inc 功能描述:.025 SQ. TERMINAL STRIPS - Bulk
TSM-122-01-F-DV-A 制造商:Samtec Inc 功能描述:CONN UNSHRD HDR HDR 44 POS 2.54MM SLDR ST SMD - Bulk