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参数资料
| 型号： | TSM101ACD |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| 封装： | MICRO, PLASTIC, SO-8 |
| 文件页数： | 1/13页 |
| 文件大小： | 387K |
| 代理商： | TSM101ACD |
1/13
s 1.24V SERIES VOLTAGE REFERENCE
WITH 10mA OUTPUT CURRENT AND 1%
PRECISION (TSM101A)
s TWO OPERATIONAL AMPLIFIERS WITH
ORED OUTPUT AND 1MHZ GAIN BAND-
WIDTH PRODUCT
s BUILT-IN CURRENT GENERATOR WITH
ENABLE/DISABLE FUNCTION
s 4.5 TO 32V SUPPLY VOLTAGE RANGE
s SO8 AND DIP8 PACKAGES
DESCRIPTION
The TSM101/TSM101A integrated circuit incorpo-
rates a high stability series band gap voltage refer-
ence, two ORed operational amplifiers and a cur-
rent source.
This IC compares the DC voltage and the current
level at the output of a switching power supply to
an internal reference. It provides a feedback
through an optocoupler to the PWM controller IC
in the primary side.
The controlled current generator can be used to
modify the level of current limitation by offsetting
the information coming from the current sensing
resistor.
APPLICATIONS
This circuit is designed to be used in battery
chargers with a constant voltage and a limited out-
put current.
It can be used in every types of application requir-
ing a precision voltage regulation and current limi-
tation.
Other applications include voltage supervisors,
over voltage protection...
ORDER CODE
N = Dual in Line Package (DIP)
D = Small Outline Package (SO) - also available in Tape & Reel (DT)
PIN CONNECTIONS (top view)
Part Number
Temperature
Range
Package
ND
TSM101C/AC
-20°C, +80°C
TSM101I/AI
-40°C, +105°C
D
SO8
(Plastic Micropackage)
N
DIP8
(Plastic Package)
1
2
3
4
8
5
6
7
Vref
TSM101/A
VOLTAGE AND CURRENT CONTROLLER
June 2001
相关PDF资料 |
PDF描述 |
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| TSM101ID | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| TSM101AID | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| TSM101AIN | SPECIALTY ANALOG CIRCUIT, PDIP8 |
| TSM101IDT | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| TSM101CD | SPECIALTY ANALOG CIRCUIT, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TSM101ACDT | 功能描述:DC/DC 开关控制器 Voltage/Current Cont RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| TSM101ACN | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Power Control/Management |
| TSM101ACP | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| TSM101AD | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| TSM101AI | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:VOLTAGE AND CURRENT CONTROLLER |
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