Technical documents
Specifications
Brand
STMicroelectronicsPower Switch Type
High Side Power Switch
Power Switch Topology
High Side
Switch On Resistance
200mΩ
Maximum Operating Supply Voltage
5.5 V
Maximum Operating Current
1A
Number of Outputs
1
Mounting Type
Surface Mount
Package Type
SOT-23
Pin Count
5
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
Dimensions
3 x 1.75 x 1.3mm
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
€ 18.00
€ 0.72 Each (In a Pack of 25) (ex VAT)
Standard
25
€ 18.00
€ 0.72 Each (In a Pack of 25) (ex VAT)
Stock information temporarily unavailable.
Standard
25
Stock information temporarily unavailable.
| quantity | Unit price | Per Pack |
|---|---|---|
| 25 - 25 | € 0.72 | € 18.00 |
| 50 - 100 | € 0.696 | € 17.40 |
| 125+ | € 0.625 | € 15.64 |
Technical documents
Specifications
Brand
STMicroelectronicsPower Switch Type
High Side Power Switch
Power Switch Topology
High Side
Switch On Resistance
200mΩ
Maximum Operating Supply Voltage
5.5 V
Maximum Operating Current
1A
Number of Outputs
1
Mounting Type
Surface Mount
Package Type
SOT-23
Pin Count
5
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
Dimensions
3 x 1.75 x 1.3mm
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


