IR3312 - International Rectifier

IR3312 PROGRAMMABLE CURRENT SENSING HIGH SIDE SWITCH

The IR 3312(S) is a Fully Protected 4 terminal high side switch. The input signal is referenced to Vcc. When the input voltage Vcc - Vin is higher than the specified Vih threshold, the output power MOSFET is turned-on. When Vcc - Vin is lower than the specified Vil threshold, the output MOSFET is turned-off. A sense current proportional to the current in the.

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• Load current feedback Programmable over current shutdown Active clamp E.S.D protection Input referenced to Vcc Over temperatue shutdown Reverse battery protection Product Summary Rds(on) Vcc.op. Current ratio Ishutdown Active clamp Load Dump Package 20mΩ 6 to 28V 2800 3 to 30A 35V 40V Description The IR 3312(S) is a Fully Protected 4 terminal high side switch. The input signal is referenced to Vcc. When the input voltage Vcc - Vin is higher than the specified Vih threshold, the output power MOSFET is turned-on. When Vcc - Vin is lower than the specified Vil threshold, the outpu.