Product overview
Description
The TSC101 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage. The gain is internally fixed.
Wide input common-mode voltage range, low quiescent current, and tiny SOT23 packaging enable use in a wide variety of applications.
The input common-mode and power supply voltages are independent. The common-mode voltage can range from 2.8 to 30 V in operating conditions and up to 60 V in absolute maximum rating conditions.
The current consumption below 300 μA and the wide supply voltage range enable the power supply to be connected to either side of the current measurement shunt with minimal error.
-
All features
- Independent supply and input common-mode voltages
- Wide common-mode operating range: 2.8 to 30 V
- Wide common-mode surviving range: -0.3 to 60 V (load-dump)
- Wide supply voltage range: 4 to 24 V
- Low current consumption: ICCmax = 300 μA
- Internally fixed gain: 20 V/V, 50 V/V or 100 V/V
- Buffered output
Circuit Diagram
You might also like...
Recommended for you
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TSC101
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.
Please select one model supplier :
Symbols
Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
SPICE models (2)
| Resource title | Version | Latest update | |||
|---|---|---|---|---|---|
| MOD | 2.0 | 03 Nov 2020 | 03 Nov 2020 | ||
| 1.0 | 01 Aug 2015 | 01 Aug 2015 |
Eldo models (1)
| Resource title | Version | Latest update | |||
|---|---|---|---|---|---|
| MOD | 2.0 | 03 Nov 2020 | 03 Nov 2020 |
SIMetrix models (1)
| Resource title | Version | Latest update | |||
|---|---|---|---|---|---|
| ZIP | 2023.12 | 28 Feb 2024 | 28 Feb 2024 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| TSC101AILT | Active | SOT23-5L | Industrial | Ecopack2 (**) | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC101AIYLT | Active | SOT23-5L | Automotive | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC101BILT | Active | SOT23-5L | Industrial | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC101BIYLT | Active | SOT23-5L | Automotive | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC101CILT | Active | SOT23-5L | Industrial | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 | |
| TSC101CIYLT | Active | SOT23-5L | Automotive | Ecopack3 | 10 | 2023-05-23T00:00:00.000+02:00 |
(**) 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.
You’re now leaving st.com and will be re-directed to our Partner’s website.
For the latest innovations and solutions from ST, sign up for our newsletters.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Grade | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||||
| TSC101BIYLT | | | distributors No availability of distributors reported, please contact our sales office |
| |||||||||||
| TSC101AIYLT | | | distributors No availability of distributors reported, please contact our sales office |
| |||||||||||
| TSC101BILT | | | distributors No availability of distributors reported, please contact our sales office |
| |||||||||||
| TSC101CILT | | | distributors No availability of distributors reported, please contact our sales office |
| |||||||||||
| TSC101AILT | | | distributors No availability of distributors reported, please contact our sales office |
| |||||||||||
| TSC101CIYLT | | | distributors No availability of distributors reported, please contact our sales office |
| |||||||||||
TSC101BIYLT Active
TSC101AIYLT Active
TSC101BILT Active
TSC101CILT Active
TSC101AILT Active
TSC101CIYLT Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors