5.5-V, 2-A, 40-mΩ load switch with adjustable current limit
TPS22950
Product details
Parameters
Package | Pins | Size
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Technical documentation
= Top documentation for this product selected by TI
| Type | Title | Date | |
|---|---|---|---|
| * | Datasheet | TPS22950 5-V, 2-A, 40-mΩ Adjustable Current Limited Load Switch datasheet | Dec. 18, 2020 |
| User guide | TPS22950 Evaluation Module | Dec. 03, 2020 | |
| More literature | TPS22950EVM EU Declaration of Conformity (DoC) | Nov. 18, 2020 | |
| Application note | Current Limit and Short Circuit Protection in Power Restricted Load Switch Apps | Sep. 24, 2020 | |
| Technical articles | How can a load switch extend your device’s battery life? | Mar. 20, 2018 | |
| Technical articles | How and why you should use load switches for power sequencing | Feb. 06, 2018 | |
| Technical articles | How to use load switches and eFuses in your set-top box design | Nov. 23, 2017 | |
| Technical articles | Don’t leave it floating! Power off your outputs with quick output discharge | Dec. 09, 2016 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
The TPS22950 evaluation module (EVM) is a fully assembled and tested circuit for evaluating the TPS22950. The TPS22950 is an adjustable current limited load switch. The EVM allows the user to configure the TPS22950 mode of operation for evaluation across it's full voltage and current rating. Output (...)
Features
- Adjustable current limit
- Reverse current blocking
- VIN input voltage range: 1.8 V to 5 V
- 2A maximum continuous switch current operation
- On-board CIN and COUT capacitors
Design tools & simulation
SLVMDI3.ZIP (46 KB) - PSpice Model
PSPICE-FOR-TI — PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Features
- Leverages Cadence PSpice Technology
- Preinstalled library with a suite of digital models to enable worst-case timing analysis
- Dynamic updates ensure you have access to most current device models
- Optimized for simulation speed without loss of accuracy
- Supports simultaneous analysis of multiple products
- (...)
CAD/CAE symbols
| Package | Pins | Download |
|---|---|---|
| DSBGA (YBH) | 6 | View options |
Ordering & quality
Information included:
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
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