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The TSM101/TSM101Aintegrated circuit incorporates a high stability series band gap voltage reference, two ORed operational amplifiers and a current 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 prim.
This circuit is designed to be used in battery chargers with a constant voltage and a limited output current. It can be used in every types of applicationrequiring a precision voltage regulation and current limitation. Other applications include voltage supervisors, over voltage protection...
June 1999 Part Number TSM101C/AC TSM101I/AI Temperature Range -20, +80oC -40, +105 C
o
Package N
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• D
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• P
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PIN CONNECTIONS
1 2 3 4
Vref
8 7 6 5
1/15
TSM101/A
ABSOLUTE MAXIMUM RATINGS
Symbol VCC Iout Pd Vin Iin Tstg Tj Tthja Output Current - (note 2) Power Dissipation Input Voltage - (note 3).
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TSM100 |
STMicroelectronics |
SINGLE OPERATIONAL AMPLIFIER AND SINGLE COMPARATOR |
|
| 2 | TSM100 |
SPSEMI |
Surface Mount Devices |
|
| 3 | TSM100-33 |
SPSEMI |
Surface Mount Devices |
|
| 4 | TSM100I |
STMicroelectronics |
SINGLE OPERATIONAL AMPLIFIER AND SINGLE COMPARATOR |
|
| 5 | TSM100N06 |
Taiwan Semiconductor |
60V N-Channel Power MOSFET |
|
| 6 | TSM1011 |
STMicroelectronics |
Constant Voltage and Constant Current Controller for Battery Chargers and Adapters |
|
| 7 | TSM1012 |
STMicroelectronics |
Low consumption voltage and current controller |
|
| 8 | TSM1013 |
STMicroelectronics |
Constant Voltage and Constant Current Controller |
|
| 9 | TSM1014 |
ST Microelectronics |
Low Consumption Voltage and Current Controller |
|
| 10 | TSM1015 |
ST Microelectronics |
Low Consumption Voltage and Current Controller |
|
| 11 | TSM101A |
STMicroelectronics |
VOLTAGE AND CURRENT CONTROLLER |
|
| 12 | TSM102 |
STMicroelectronics |
VOLTAGE AND CURRENT CONTROLLER |
|