Product overview
Description
The TSC1801 is a low-side current measurement amplifier. The TSC1801 is designed to sense drops across shunt resistors at low common-mode voltages. The gain value is set to 20 V/V, selectable by part number.
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All features
- Wide supply voltage range: 2.0 V to 5.5 V
- Fixed gain: 20 V/V
- Total output error < 0.5%
- Offset voltage: ±200 µV max.
- Gain error: 0.1% max.
- Bandwidth: 2.1 MHz
- Extended temperature range: -40 °C to +125 °C
- Automotive AEC-Q100 qualified
- Safety capable: documentation available to aid functional safety system design
- Benefits:
- Total error guaranteed
- Reduced bill of material
Featured Videos
All tools & software
All resources
| Resource title | Version | Latest update |
|---|
Product Specifications (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 3.0 | 24 Feb 2025 | 24 Feb 2025 |
Application Notes (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 31 Oct 2024 | 31 Oct 2024 |
User Manuals (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 27 Jun 2017 | 27 Jun 2017 |
Presentations (3)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 2.2 | 02 Aug 2023 | 02 Aug 2023 | ||
| 1.0 | 19 Mar 2025 | 19 Mar 2025 | ||
| 2.0 | 27 Apr 2023 | 27 Apr 2023 |
Flyers (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 2.0 | 21 Mar 2024 | 21 Mar 2024 |
Brochures (4)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 3.1 | 27 Mar 2025 | 27 Mar 2025 | ||
| 2.0 | 29 Mar 2024 | 29 Mar 2024 | ||
| 4.0 | 18 Feb 2025 | 18 Feb 2025 | ||
| 12.24 | 17 Dec 2024 | 17 Dec 2024 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - TSC1801
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.
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Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| TSC1801BILT | Active | SOT23-6L | Industrial | Ecopack3 | |
| TSC1801BIYLT | Evaluation | SOT23-6L | Automotive | Ecopack3 |
(**) 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 | 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 | ||||||||||||||
| TSC1801BIYLT | | | distributors No availability of distributors reported, please contact our sales office |
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| TSC1801BILT | | | distributors No availability of distributors reported, please contact our sales office |
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TSC1801BIYLT Evaluation
TSC1801BILT 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