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

View all Power Switch ICs

Subtotal (1 reel of 3000 units)*

Kr.11 613 00 

(exc. VAT)

Kr.14 517 00 

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 3 000 unit(s) shipping from 02. februar 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
3000 +Kr. 3,871Kr. 11 613,00

*price indicative

RS Stock No.:
145-8757
Mfr. Part No.:
STMPS2161STR
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Power Switch Type

High Side Power Switch

Power Switch Topology

High Side

Product Type

Power Distribution Switch

Switch On Resistance RdsOn

90mΩ

Number of Outputs

5

Mount Type

Surface

Package Type

SOT-23

Minimum Supply Voltage

2.7V

Maximum Supply Voltage

5.5V

Pin Count

5

Minimum Operating Temperature

-40°C

Operating Current

1A

Maximum Operating Temperature

85°C

Width

1.75 mm

Height

1.3mm

Length

3mm

Standards/Approvals

UL (E354278)

Automotive Standard

No

Series

STMPS2161

COO (Country of Origin):
MY

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


Related links