SP7652ER-L

The SP7652ER-L is a synchronous voltage-mode PWM Step-down/Buck Regulator capable of a constant output current up to 6A. A wide 2.5 to 28V power input voltage range, with the required 5V biasing voltage, allows conversions from industry standard 5, 12, 18 and 24V power rails. With a 600kHz constant operating frequency and integrated high and low side switch, the SP7652 reduces the overall component count and solution footprint. In addition to a 1% output set point accuracy, this device provides high efficiency, low ripple and excellent line and load regulation. An enable function and soft-start feature allow for controlled power-up sequencing implementation. Built-in undervoltage lockout (VLO) on both VCC and VIN, outputs short-circuit and over temperature protection insure safe operation under abnormal operating conditions.