General Description

BD9P1x5MUF-C Series are current mode synchronous

buck DC/DC converter integrating POWER MOSFETs.

Features

Nano Pulse ControlTM

AEC-Q100 Qualified(Note 1)

Minimum ON Pulse 50 ns (Max)

Synchronous Buck DC/DC Converter Integrating

POWER MOSFETs

Soft Start Function

Current Mode Control

Reset Function

Quiescent Current 10 μA (Typ)

with 12 V Input to 5.0 V Output

Light Load Mode (LLM)

Forced Pulse Wide Modulation (PWM) Mode

Phase Compensation Included

Selectable Spread Spectrum Switching

External Synchronization Function

Selectable Over Current Protection (OCP)

Input Under Voltage Lockout (UVLO) Protection

Thermal Shut Down (TSD) Protection

Output Over Voltage Protection (OVP)

Short Circuit Protection (SCP)

Applications

Automotive Powered Supplies

Consumer Powered Supplies