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| Item number:
2794E-1962099 Manufacturer no.:
STMPS2171STR EAN/GTIN:
n/a |
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| 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 mΩ 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. More information: | | Power Switch Topology: | High Side | Power Switch Type: | MOSFET | Maximum Operating Supply Voltage: | 5.5 V | Maximum Operating Current: | 1000mA | Number of Outputs: | 1 | Mounting Type: | Surface Mount | Package Type: | SOT-23 | Pin Count: | 5 | Maximum Operating Temperature: | +85 °C | Minimum Operating Temperature: | -40 °C | Dimensions: | 3 x 1.7 x 1.3mm | Height: | 1.3mm |
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| Other search terms: MOSFET transistor, 1962099, Semiconductors, Power Management ICs, Power Switch ICs, STMicroelectronics, STMPS2171STR |
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