STMicroelectronics STMPS2161STR High Side, High Side Power Switch Power Distribution Switch 5-Pin, SOT-23

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Subtotal (1 pack of 25 units)*

SGD22.05

(exc. GST)

SGD24.025

(inc. GST)

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Units
Per unit
Per Pack*
25 - 50SGD0.882SGD22.05
75 - 100SGD0.849SGD21.23
125 +SGD0.796SGD19.90

*price indicative

Packaging Options:
RS Stock No.:
110-6370
Mfr. Part No.:
STMPS2161STR
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Power Switch Topology

High Side

Product Type

Power Distribution Switch

Power Switch Type

High Side Power Switch

Switch On Resistance RdsOn

90mΩ

Number of Outputs

5

Mount Type

Surface

Minimum Supply Voltage

2.7V

Package Type

SOT-23

Pin Count

5

Maximum Supply Voltage

5.5V

Operating Current

1A

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

Standards/Approvals

UL (E354278)

Width

1.75 mm

Height

1.3mm

Length

3mm

Automotive Standard

No

Series

STMPS2161

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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