DGD0503FN-7 - Diodes Incorporated

Manufacturer Part Number

DGD0503FN-7

Manufacturer

Diodes

Introduction

DGD0503FN-7 is a highly efficient, synchronous half-bridge gate driver designed for power management applications, facilitating optimal performance in controlling N-Channel MOSFET gates.

Product Features and Performance

Dual driver configuration for synchronous half-bridge applications

Supports N-Channel MOSFET driving

High side voltage tolerance up to 100V (bootstrap)

Rapid rise and fall times for high-speed switching (70ns rise, 35ns fall)

Broad supply voltage range (10V to 20V)

Dual input types accommodates both inverting and non-inverting signals

Product Advantages

Enhanced driving capability with peak output currents of 290mA (source) and 600mA (sink)

High thermal and voltage tolerances ensure reliability across various operating conditions

Compact 10-WFDFN exposed pad package for efficient space utilization in circuit designs

Key Technical Parameters

Voltage Supply: 10V ~ 20V

Logic Voltage VIL, VIH: 0.8V, 2.5V

Current Peak Output (Source, Sink): 290mA, 600mA

High Side Voltage Max (Bootstrap): 100V

Rise / Fall Time (Typ): 70ns, 35ns

Operating Temperature: -40°C ~ 150°C (TJ)

Quality and Safety Features

Operates reliably over a wide temperature range of -40°C to 150°C

Engineered to handle high voltage up to 100V effectively

Compatibility

Ideal for synchronous half-bridge circuits using N-Channel MOSFETs

Compatible with various digital logic levels due to adjustable VIL and VIH

Application Areas

Power management systems

Motor controls

Inverter circuits

Switched-mode power supplies

Product Lifecycle

Status: Active

Not nearing discontinuation; ongoing support and production

Several Key Reasons to Choose This Product

Reliable operation in extreme temperature conditions

High efficiency with fast switching capabilities

Versatile input logic compatibility enhances design flexibility

Robust design supports up to 100V bootstrap voltage

Compact form factor ideal for space-sensitive applications