STMicroelectronics STMPS2151STRHigh Side, MOSFET Power Switch IC 5-Pin, SOT-23
Technical Document
Specifications
Brand
STMicroelectronicsPower Switch Topology
High Side
Power Switch Type
MOSFET
Switch On Resistance
160mΩ
Maximum Operating Supply Voltage
5.5 V
Number of Outputs
1
Maximum Operating Current
0.5A
Mounting Type
Surface Mount
Package Type
SOT-23
Pin Count
5
Maximum Operating Temperature
+125 °C
Dimensions
3 x 1.75 x 1.3mm
Minimum Operating Temperature
-40 °C
Product details
STMPS21xx, Enhanced Single Channel Power Switches, STMicroelectronics
The STMPS21xx power distribution switches are intended for applications with expected heavy capacitive loads and short circuits.
90 mΩ high-side MOSFET switch
500 mA continuous current for STMPS2141, STMPS2151
1000 mA continuous current for STMPS2161
Thermal and short circuit protection with overcurrent logic output
Operating range from 2.7 V to 5.5 V
CMOS and TTL compatible enable input
Under Voltage Lockout (UVLO)
12 μA maximum standby supply current
Intelligent Power Switches, STMicroelectronics
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$ 1.142
Each (In a Pack of 25) (ex VAT)
25
$ 1.142
Each (In a Pack of 25) (ex VAT)
25
Buy in bulk
| quantity | Unit price | Per Pack |
|---|---|---|
| 25 - 100 | $ 1.142 | $ 28.54 |
| 125 - 225 | $ 1.074 | $ 26.85 |
| 250 - 600 | $ 1.016 | $ 25.41 |
| 625 - 1225 | $ 0.959 | $ 23.97 |
| 1250+ | $ 0.914 | $ 22.84 |
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Technical Document
Specifications
Brand
STMicroelectronicsPower Switch Topology
High Side
Power Switch Type
MOSFET
Switch On Resistance
160mΩ
Maximum Operating Supply Voltage
5.5 V
Number of Outputs
1
Maximum Operating Current
0.5A
Mounting Type
Surface Mount
Package Type
SOT-23
Pin Count
5
Maximum Operating Temperature
+125 °C
Dimensions
3 x 1.75 x 1.3mm
Minimum Operating Temperature
-40 °C
Product details
STMPS21xx, Enhanced Single Channel Power Switches, STMicroelectronics
The STMPS21xx power distribution switches are intended for applications with expected heavy capacitive loads and short circuits.
90 mΩ high-side MOSFET switch
500 mA continuous current for STMPS2141, STMPS2151
1000 mA continuous current for STMPS2161
Thermal and short circuit protection with overcurrent logic output
Operating range from 2.7 V to 5.5 V
CMOS and TTL compatible enable input
Under Voltage Lockout (UVLO)
12 μA maximum standby supply current
Intelligent Power Switches, STMicroelectronics
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products