STMicroelectronics STMPS2141STR, 1-Channel Load Switch IC, High Side MOSFET Switch, 0.5A, 2.7 → 5.5V 5-Pin,

Technical Reference
Legislation and Compliance
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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

Specifications
Attribute Value
Power Switch Type High Side MOSFET Switch
Switch On Resistance 160mΩ
Number of Outputs 1
Voltage 2.7 → 5.5V
Current 0.5A
Mounting Type Surface Mount
Package Type SOT-23
Pin Count 5
Dimensions 3 x 1.75 x 1.3mm
Length 3mm
Width 1.75mm
Height 1.3mm
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
3510 In stock for FREE next working day delivery
Price Each (In a Pack of 10)
£ 0.371
(exc. VAT)
£ 0.445
(inc. VAT)
Units
Per unit
Per Pack*
10 - 10
£0.371
£3.71
20 - 40
£0.301
£3.01
50 - 90
£0.257
£2.57
100 - 190
£0.212
£2.12
200 +
£0.203
£2.03
*price indicative
Packaging Options:
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