ROHM BD3572YHFP-MTR

BD357xYFP-M BD357xYHFP-M Series regulators feature a high withstand voltage (50 V) and are suitable to use with onboard vehicle microcontrollers. They offer an output current of 500 mA while limiting the quiescent current to 30 μA (Typ). With these devices, a ceramic capacitor may be used at the output for stable operation. The output tolerance is within ±2 % over their operating temperature range (-40 °C to +125 °C). The short circuit protection is folded-type to minimize generation of heat during malfunction. These devices are developed to offer the most robust power supply design under harsh automotive environments. The BD357xYFP-M BD357xYHFP-M Series provide an ideal solution to lower current consumption as well as to simplify the use with battery direct-coupled systems.

• Low-Saturation Voltage Type P-Channel DMOS Output Transistors
• High Output Voltage Precision: ±2 % (10 = 200 mA)
• Low-ESR Ceramic Capacitors can be used as Output Capacitors.
• VCC Power Supply Voltage = 50 V
• Built-in Overcurrent Protection Circuit and Thermal Shutdown Circuit

• Onboard Vehicle Devices (Body Control, Car Stereos, Satellite Navigation Systems, etc.)