Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TSM1012AIDT | TSM1012 Series |
|---|---|---|
| - | - | |
| Current - Output | 2.5 mA | 2.5 mA |
| Current - Supply | 50 mA | 50 mA |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 105 °C | 105 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Type | 1.81 mOhm | 1.81 mOhm |
| Package / Case | 8-SOIC | 8-SOIC, 8-MSOP, 8-TSSOP |
| Package / Case | - | 0.118 in |
| Package / Case | - | 3 mm |
| Package / Case [x] | 0.154 in | 0.154 in |
| Package / Case [y] | 3.9 mm | 3.9 mm |
| Reference Type | Series | Series |
| Supplier Device Package | 8-SOIC | 8-SOIC, 8-MiniSO |
| Voltage - Input [Max] | 28 V | 28 V |
| Voltage - Input [Min] | 4.5 V | 4.5 V |
| Voltage - Output (Min/Fixed) | 1.25 V | 1.25 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.75 | |
| 10 | $ 1.11 | |||
| 25 | $ 0.94 | |||
| 100 | $ 0.75 | |||
| 250 | $ 0.66 | |||
| 500 | $ 0.60 | |||
| 1000 | $ 0.55 | |||
| Digi-Reel® | 1 | $ 1.75 | ||
| 10 | $ 1.11 | |||
| 25 | $ 0.94 | |||
| 100 | $ 0.75 | |||
| 250 | $ 0.66 | |||
| 500 | $ 0.60 | |||
| 1000 | $ 0.55 | |||
| Tape & Reel (TR) | 2500 | $ 0.50 | ||
| 5000 | $ 0.47 | |||
| 7500 | $ 0.46 | |||
| 12500 | $ 0.44 | |||
| 17500 | $ 0.43 | |||
TSM1012 Series
LOW CONSUMPTION VOLTAGE AND CURRENT CONTROLLER FOR BATTERY CHARGERS AND ADAPTORS
| Part | Current - Supply | Operating Temperature [Max] | Operating Temperature [Min] | Output Type | Supplier Device Package | Mounting Type | Voltage - Output (Min/Fixed) | Voltage - Input [Max] | Voltage - Input [Min] | Reference Type | Current - Output | Package / Case | Package / Case [y] | Package / Case [x] | Package / Case [custom] | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics TSM1012AID | ||||||||||||||||
STMicroelectronics TSM1012ID | ||||||||||||||||
STMicroelectronics TSM1012AIDT | ||||||||||||||||
STMicroelectronics TSM1012IDT | ||||||||||||||||
STMicroelectronics TSM1012AIDT | ||||||||||||||||
STMicroelectronics TSM1012AIDT | 50 mA | 105 °C | -40 °C | 1.81 mOhm | 8-SOIC | Surface Mount | 1.25 V | 28 V | 4.5 V | Series | 2.5 mA | 8-SOIC | 3.9 mm | 0.154 in | ||
STMicroelectronics TSM1012AIST | 50 mA | 105 °C | -40 °C | 1.81 mOhm | 8-MiniSO | Surface Mount | 1.25 V | 28 V | 4.5 V | Series | 2.5 mA | 8-MSOP, 8-TSSOP | 0.118 in | 3 mm | ||
STMicroelectronics TSM1012IDT | ||||||||||||||||
STMicroelectronics TSM1012AID | ||||||||||||||||
STMicroelectronics TSM1012AIDT |
Description
General part information
TSM1012 Series
The TSM1012 is a highly integrated solution for SMPS applications requiring the CV (constant voltage) and CC (constant current) mode.
TheTSM1012 device 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 amplifier, combined with few external resistors and the voltage reference, can be used as a current limiter.
Documents
Technical documentation and resources