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参数资料
| 型号： | TSM1012IDT |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封装： | MINISO-8 |
| 文件页数： | 1/8页 |
| 文件大小： | 119K |
| 代理商： | TSM1012IDT |
1/8
s CONSTANT VOLTAGE AND CONSTANT
CURRENT CONTROL
s LOW CONSUMPTION
s LOW VOLTAGE OPERATION
s LOW EXTERNAL COMPONENT COUNT
s CURRENT SINK OUTPUT STAGE
s EASY COMPENSATION
s HIGH AC MAINS VOLTAGE REJECTION
VOLTAGE REFERENCE
s FIXED OUTPUT VOLTAGE REFERENCE
1.25V
s 0.5% AND 1% VOLTAGE PRECISION
DESCRIPTION
TSM1012 is a highly integrated solution for SMPS
applications requiring CV (constant voltage) and
CC (constant current) mode.
TSM1012 integrates one voltage reference and
two operational amplifiers (with ORed outputs -
common collectors).
The
voltage
reference
combined
with
one
operational amplifier makes it an ideal voltage
controller. The other operational, combined with
few external resistors and the voltage reference,
can be used as a current limiter.
APPLICATIONS
s ADAPTERS
s BATTERY CHARGERS
ORDER CODE
D = Small Outline Package (SO) - also available in Tape & Reel (DT
S = Small Outline Package (MiniSO8) - also available in Tape & Reel (ST)
PIN CONNECTIONS (top view)
Part
Number
Temperature
Range
Package Vref
Marking
SD
%
TSM1012I
-40 to 105°C
1
M1012
TSM1012AI
-40 to 105°C
0.5
M1012A
TSM1012I
-40 to 105°C
1M804
TSM1012AI
-40 to 105°C
0.5
M805
D
SO-8
(Plastic Package)
S
MiniSO-8
(Plastic Micropackage)
1
28V
Vref
Vcc
CC
CC-
CC+
Gnd
CV
CV-
CV+
Out
1,25V
2
3
45
6
7
8
February 2004
TSM1012
LOW CONSUMPTION VOLTAGE AND CURRENT
CONTROLLER FOR BATTERY CHARGERS AND ADAPTORS
相关PDF资料 |
PDF描述 |
|---|---|
| TSM1012IST | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| TSM1012AIDT | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| TSM1013IST | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| TSM1013AIDT | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| TSM1013AID | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TSM1012IST | 功能描述:电池管理 Lo consumption Vltg Current Controller RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| TSM1013 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Constant Voltage and Constant Current Controller for Battery Chargers and Adaptors |
| TSM1013AI | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Constant Voltage and Constant Current Controller for Battery Chargers and Adaptors |
| TSM1013AID | 功能描述:电池管理 Constant Vltg Current Controller RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| TSM1013AIDT | 功能描述:开关变换器、稳压器与控制器 Voltage/Current 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 |
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