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843 pcs
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843 pcs | On Request | 1 | On Request | On Request | 08+ | On Request | On Request |
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The Texas Instruments TPS2231 is an ExpressCard power interface switch that provides a complete power management solution for ExpressCard specifications. It is designed to distribute 3.3 V, AUX, and 1.5 V to the ExpressCard socket, with each voltage rail protected by integrated current-limiting circuitry.
This switch supports systems with single-slot ExpressCard|34 or ExpressCard|54 sockets and is compliant with the ExpressCard Standard and Implementation Guidelines. It features TTL-logic compatible inputs and includes short circuit and thermal protection. The TPS2231 operates over an ambient temperature range of -40°C to 85°C.
Available in various packages including 20-pin TSSOP, 20-pin QFN, and 24-pin PowerPAD HTSSOP, the TPS2231 is suitable for applications such as notebook computers, desktop computers, personal digital assistants (PDAs), digital cameras, and TV/set-top boxes. It meets the ExpressCard Standard and supports systems with WAKE function.
The TPS2231 supports PCI/PCIe protocols.
The TPS2231 has 1 channel.
The maximum continuous current is 1.3A.
The maximum OFF-state leakage current is 1µA.
The operating temperature range is -40°C to 85°C.
The TPS2231 is available in VQFN, TSSOP, and HTSSOP packages.