STMicroelectronics STMPS2171STR Microcontrollers
1A 5.5V SOT-23-5 Single Channel Power Switch, Overtemp/Rev Current Protection
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STMPS2171STR
Detailed Description
1A 5.5V SOT-23-5 Single Channel Power Switch, Overtemp/Rev Current Protection
Package
SC-74A, SOT-753
Lifecycle Status
Active
Datasheet
STMPS2171STR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STMPS2171STR Microcontrollers technical specifications.
General
Interface
On/Off
RoHS
Yes
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
Not Required
Lifecycle Status
Active
Input Type
Non-Inverting
Output Type
N-Channel
Ratio Input Output
1:1
Alternate Parts Comparison (STMPS2171STR vs TS321AILT vs STWD100NPWY3F vs LD2980ABM50TR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Grade | Industrial | Industrial | Automotive | Industrial |
| Maximum Operating Temperature C | 85.0 | 125.0 | 125.0 | 125.0 |
| Minimum Operating Temperature C | -40.0 | -40.0 | -40.0 | -40.0 |
| Package | SOT23-5 | SOT-23-5 | SC-74A,SOT-753 | SC-74A,SOT-753 |
| Packing Type | Tape And Reel | Tape And Reel | Tape And Reel | Tape And Reel |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCP380HSN10AAT1GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
1A Power Distribution Switch, 2.5-5.5V, TSOP-5, Surface Mount
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