TPS2320IDG4

带独立断路器双热插拔电源控制器 DUAL HOT SWAP POWER CONTROLLERS WITH INDEPENDENT CIRCUIT BREAKER

Hot Swap Controller 2 Channel General Purpose 16-SOIC

得捷:
IC HOT SWAP CTRLR GP 16SOIC

艾睿:
Hot Swap Controller 2-CH 5.5V/13V 16-Pin SOIC Tube

安富利:
The TPS2320 and TPS2321 are dual-channel hot-swap controllers that use external N-channel MOSFETs as high-side switches in power applications. Features of these devices, such as overcurrent protection OCP, inrush-current control, and the ability to discriminate between load transients and faults, are critical requirements for hot-swap applications.The TPS2320/21 devices incorporate undervoltage lockout UVLO to ensure the device is off at startup. Each internal charge pump, capable of driving multiple MOSFETs, provides enough gate-drive voltage to fully enhance the N-channel MOSFETs. The charge pumps control both the rise times and fall times dv/dt of the MOSFETs, reducing power transients during power up/down. The circuit-breaker functionality combines the ability to sense overcurrent conditions with a timer function; this allows designs such as DSPs, that may have high peak currents during power-state transitions, to disregard transients for a programmable period.</p

Verical:
Hot Swap Controller 2-CH 5.5V/13V 16-Pin SOIC Tube