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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.Key Features
- Constant voltage and constant current control
- Low consumption
- Low voltage operation
- Low external component count
- Current sink output stage
- Easy compensation
- High ac mains voltage rejection
- Voltage reference
- Fixed output voltage reference 1.25 V
- 0.5% and 1% voltage precision
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All resources
Product Specifications (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 20 Apr 2016 |
20 Apr 2016
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Application Notes (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 13 Sep 2018 |
13 Sep 2018
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Technical Notes & Articles (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 13 Sep 2018 |
13 Sep 2018
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Brochures (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 29 Jul 2020 |
29 Jul 2020
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - TSM1012
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| TSM1012AID |
Active
|
SO-8 | Industrial | Ecopack1 (*) | |
| TSM1012AIDT |
Active
|
SO-8 | Industrial | Ecopack2 (**) | |
| TSM1012ID |
Active
|
SO-8 | Industrial | Ecopack1 (*) | |
| TSM1012IDT |
Active
|
SO-8 | Industrial | Ecopack2 (**) |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Reference Voltage (V) (nom) | Country of Origin | Budgetary Price (US$)*/Qty | More info | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| TSM1012AID | 1 distributors | Buy Direct |
Active
|
EAR99 | NEC | Tube | SO-8 | 0 | 105 | 1.25 | MOROCCO | 0.3 / 1k | ||
| TSM1012IDT | 3 distributors | Buy Direct |
Active
|
EAR99 | NEC | Tape And Reel | SO-8 | 0 | 105 | 1.25 | MOROCCO | 0.2568 / 1k | ||
| TSM1012AIDT | 3 distributors | Buy Direct |
Active
|
EAR99 | NEC | Tape And Reel | SO-8 | 0 | 105 | 1.25 | MOROCCO | 0.3 / 1k | ||
| TSM1012ID | 1 distributors | Buy Direct |
Active
|
EAR99 | NEC | Tube | SO-8 | 0 | 105 | 1.25 | MOROCCO | 0.2568 / 1k | ||
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
