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參數資料
| 型號： | TSM1012ID |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封裝： | MINISO-8 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 119K |
| 代理商： | TSM1012ID |
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
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TSM1012IDT | 功能描述:電池管理 Lo consumption Vltg Current Controller RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
| TSM1012IST | 功能描述:電池管理 Lo consumption Vltg Current Controller RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
| TSM1013 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Constant Voltage and Constant Current Controller for Battery Chargers and Adaptors |
| TSM1013AI | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Constant Voltage and Constant Current Controller for Battery Chargers and Adaptors |
| TSM1013AID | 功能描述:電池管理 Constant Vltg Current Controller RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel |
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