Images are for reference only.
See Product Specifications for product details.
Buy STMPS2151STR with confidence from, 1 Year Warranty


Part No STMPS2151STR
Manufacturer STMicroelectronics
Description STMPS Series 1 Channel 5.5V 500 mA 200 mOhm High Side Power Switch - SOT-23-5
Lead Free Status / RoHS Status Lead Free / RoHS compliant
Availability:5530 pcs
Quantity Unit Price Ext. Price
1+ $1.01 $101
10+ $0.989 $495
100+ $0.96 $960
1000+ $0.93 $930
10000+ $0.89 $890
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
Submit a Request For Quotation on quantities greater than those displayed.
Target Price:(USD)
  • Part No
  • Company Name
  • Contact Name
  • E-mail
  • Phone
  • Country


Data sheet

Min Operating Temperature-40 °C
Schedule B8542390000
Min Supply Voltage2.7 V
MountSurface Mount
Ambient Temperature Range High85 °C
Max Supply Voltage5.5 V
Output ConfigurationHigh Side
Radiation HardeningNo
Drain to Source Resistance90 mΩ
Number of Channels1
Min Input Voltage2.7 V
Lifecycle StatusProduction (Last Updated: 2 years ago)
Voltage5.5 V
Number of Inputs1
Number of Pins5
Height1.3 mm
Width1.75 mm
Lead FreeLead Free
Max Supply Current40 µA
Max Power Dissipation32.5 mW
Max Junction Temperature (Tj)125 °C
Nominal Supply Current12 µA
On-State Resistance90 mΩ
Output Current0 A
Current Rating500 mA
Turn-On Delay Time5 ms
Number of Outputs1
Resistance90 mΩ
Max Operating Temperature85 °C
Power Dissipation32.5 mW
Fault ProtectionOver Temperature, Reverse Current
Nominal Input Voltage5 V
Length3 mm
Turn-Off Delay Time10 ms
Operating Supply Voltage5.5 V
Current500 mA
Output Voltage5 V
Max Input Voltage5.5 V
Max Output Current500 mA


We can supply STMPS2151STR , send us a request quote to request STMPS2151STR pirce and lead a professional electronic components distributor. With 10+ Million line items of available electronic components can ship in short lead-time, over 250 thousand part numbers of electronic components in stock for immediately delivery, which may include part number STMPS2151STR.The price and lead time for STMPS2151STR depending on the quantity required, availability and warehouse location.Contact us today and our sales representative will provide you price and delivery on Part STMPS2151STR.We look forward to working with you to establish long-term relations of cooperation