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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： | 2/12页 |
| 文件大小： | 126K |
| 代理商： | TSM121C |
TSM121
10/12
When the Error Amplifier output (FB) is low, the
C1 / C2 outputs duty cycle is high.
When the Error Amplifier output (FB) is high, the
C1 / C2 outputs duty cycle is low.
When the Soft Start input (SS/DTC) is low, the C1
/ C2 outputs duty cycle is high.
When the Soft Start input (SS/DTC) is high, the C1
/ C2 outputs duty cycle is low.
Figure 4 :
OSCILLATOR
CK
D
Q
!Q
C1
C2
PWM GENERATOR
FAULT
FB
OSC
SS
PWM
SSDTC
CK
A
B
OSC
SS
FB
PWM
SSDTC
CK
Q
!Q
A
B
C1
C2
OSC
SS
FB
C1
C2
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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 |
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