- RS-artikelnummer:
- 196-2099
- Tillv. art.nr:
- STMPS2171STR
- Tillverkare / varumärke:
- STMicroelectronics
75 I lager för avsändande samma dag
Lagt till varukorgen
Pris (ex. moms) Var (i ett paket med 25)
10,908 kr
(exkl. moms)
13,635 kr
(inkl. moms)
Enheter | Per unit | Per Pack* |
25 - 100 | 10,908 kr | 272,70 kr |
125 - 225 | 10,247 kr | 256,175 kr |
250 - 600 | 9,719 kr | 242,975 kr |
625 - 1225 | 9,165 kr | 229,125 kr |
1250 + | 8,726 kr | 218,15 kr |
- RS-artikelnummer:
- 196-2099
- Tillv. art.nr:
- STMPS2171STR
- Tillverkare / varumärke:
- STMicroelectronics
Datablad
Lagstiftning och ursprungsland
- COO (Country of Origin):
- MY
Produktdetaljer
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.
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.
Specifikationer
Attribute | Value |
---|---|
Power Switch Type | MOSFET |
Power Switch Topology | High Side |
Maximum Operating Supply Voltage | 5.5 V |
Number of Outputs | 1 |
Maximum Operating Current | 1000mA |
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 |
- RS-artikelnummer:
- 196-2099
- Tillv. art.nr:
- STMPS2171STR
- Tillverkare / varumärke:
- STMicroelectronics