BD3925HFP-C

Automotive Body Power Management LSI Voltage Tracker BD3925FP-C,BD3925HFP-C No.11039EBT06 ●Description BD3925FP-C and BD3925HFP-C are voltage trackers for automotive use which feature high withstand-voltage to 50V. They offer the output current loading to 500mA while limiting the quiescent current to 45µA (typ.), so that they suit to apply for systems which are permanently connected to the car battery and requiring low-current-consumption. The offset is ±15mV (for 5V output. 6V < Vcc < 36V, 5mA < lo < 200mA). They integrate folded–type of over-current protection to minimize heat dissipation while accidentally shorted, thus lead to most robust power-supply design under the harsh automotive environment. Features 1) Ultra-low quiescent current: 45µA (TYP.) 2) Low-saturation voltage type P-channel DMOS output transistors 3) Low offset voltage:  15mV(for 5V output, 6V< Vcc