STMicroelectronics STMPS2171STR High Side, MOSFET Power Switch IC 5-Pin, SOT-23 - pack size 25 units
STMicroelectronics STMPS2171STR High Side, MOSFET Power Switch IC 5-Pin, SOT-23 - pack size 25 units
MPN:
RS-ID: SKU:196-2099
50 in stock
Couldn't load pickup availability
Description
The STMPS2141, STMPS2151, STMPS2161, STMPS2171 power distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. These devices incorporate 90 m? N-channel MOSFET high-side power switches for power distribution. These switches are controlled by a logic enable input. When the output load exceeds the current limit threshold or a short is present, the device limits the output current to a safe level by switching into a constant current mode. When continuous heavy overloads and short-circuits increase the power dissipation in the switch, causing the junction temperature to rise, a thermal protection circuit shuts the switch off to prevent damage. Recovery from a thermal shutdown is automatic once the device has cooled sufficiently. Internal circuitry ensures the switch remains off until a valid input voltage is present.
Technical data
| Characteristic | Value |
|---|---|
| Product Type | Power Switch IC |
| Power Switch Topology | High Side |
| Power Switch Type | MOSFET |
| Switch On Resistance RdsOn | 140mΩ |
| Number of Outputs | 1 |
| Mount Type | Surface |
| Minimum Supply Voltage | 2.7V |
| Package Type | SOT-23 |
| Maximum Supply Voltage | 5.5V |
| Pin Count | 5 |
| Operating Current | 1A |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | 85°C |
| Height | 1.3mm |
| Length | 3mm |
| Width | 1.7mm |
| Standards/Approvals | UL (UL File number:E354278) |
| Series | STMPS21 |
| Automotive Standard | No |
Datasheet
Manufacturer
STMicroelectronics
Weight
0.120 G
Pack Size
1 pack = 25 units
Base Unit of Measure
PCE
Shipping
2–3 days within Germany / 3–6 days within EU

EXPERTISE
EMS-Yachting has extensive expertise in the yachting industry, specializing in the provision of genuine German and European engineering parts. Our deep market knowledge, combined with a thorough understanding of yacht operations, enables us to meet the diverse needs of our clients. With a worldwide network, we ensure that your yacht’s requirements are met efficiently and effectively, no matter where you are.
COMMITMENT TO EXCELLENCE
Our unwavering commitment to excellence motivates us to pursue constant improvement in every aspect of our operations. We strive to deliver reliable, high-quality service that exceeds expectations, backed by eminent technical expertise. This dedication not only enhances our offerings but also fosters trust and satisfaction among our clients, ensuring that we remain a leader in the yachting industry.
STRATEGIC LOCATION
Situated in the heart of Europe, EMS-Yachting enjoys a strategic location that serves as a key logistics hub for the yachting industry. This prime positioning facilitates seamless export and import operations, as well as personal delivery services for when your yacht is located in one of the nearby shipyards, including Lürssen, Nobiskrug, and A&R. This allows us to efficiently cater to the needs of our clients, ensuring quick turnaround times and exceptional service in all aspects of your procurement.