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参数资料
| 型号： | TC572502ECTRT |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO5 |
| 封装： | SOT-23A, 5 PIN |
| 文件页数： | 4/10页 |
| 文件大小： | 64K |
| 代理商： | TC572502ECTRT |
3
TC57 Series
LINEAR REGULATOR CONTROLLER
TC57-1 10/6/99
PIN DESCRIPTION
Pin Number
Name
Description
1
GND
Ground Terminal.
2VIN
Supply Voltage Input. Positive input voltage of 2.7V to 8.0V.
3VOUT
Regulator Voltage Sense Input. Connects to the collector of the external PNP pass transistor.
4
EXT
Base Drive for the external PNP pass transistor.
5
SHDN
Shutdown Input. The device is enabled when SHDN
≥ VIH. The device enters a low power
shutdown state when SHDN
≤ VIL. During shutdown, the output is disabled, and supply
current falls to less than 1
A.
TC57XX02ECT
VOUT
GND
SHDN
VIN
EXT
CIN
10
F
(Tantalum)
FZT749
Q1
RB
680
CL
10
F
(Tantalum)
RL
VIN
RBE
33K
1
2
ON
OFF
3
4
5
VOUT
Figure 1. Test Circuit
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TC572502ECTTR | 功能描述:低压差控制器 - LDO 2.5V Linear RoHS:否 制造商:Micrel 最大输入电压:5.5 V 输出电压:Adjustable 输出电流:10 mA 负载调节: 输出类型:Adjustable, Fixed 输出端数量:1 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-6 |
| TC57256AD | 制造商:未知厂家 制造商全称:未知厂家 功能描述:32,768 WORD x 8 BIT UV ERASABLE AND ELECTRICALLY PROGRAMMABLE READ ONLY MEMORY |
| TC57256AD-20 | 制造商:Toshiba America Electronic Components 功能描述: |
| TC57256D-25 | 制造商:TOSH. 85'S 功能描述:EPROM, 32K x 8, 28 Pin, Ceramic, DIP 制造商:Toshiba America Electronic Components 功能描述:EPROM, 32K x 8, 28 Pin, Ceramic, DIP |
| TC57256D-70 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:32,768 WORD x 8 BIT UV ERASABLE AND ELECTRICALLY PROGRAMMABLE READ ONLY MEMORY |
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