NCV51511PDR2G - onsemi

Manufacturer Part Number

NCV51511PDR2G

Manufacturer

onsemi

Introduction

The NCV51511PDR2G is a power management gate driver, designed for high-speed, high-side or low-side gate control.

Product Features and Performance

Dual-channel gate driver for synchronous operation

Supports N-Channel MOSFET gates

Operational voltage range from 8V to 16V

Logic input thresholds: VIH at 1.8V, VIL at 2V

Peak output current capability: 3A source, 6A sink

Non-inverting input type

Maximum high side voltage for bootstrap operations up to 100V

Rapid rise and fall times (6ns and 4ns respectively)

Operating temperatures from -40°C to 150°C

Product Advantages

Flexibility in driving both high-side and low-side N-Channel MOSFETs

High peak current capability for efficient gate driving

Optimized logic input thresholds for improved signal integrity

Fast switching speeds reduce power losses and improve efficiency

Wide operating temperature range suitable for harsh environments

Automotive grade qualification (AEC-Q100)

Key Technical Parameters

Voltage Supply: 8V ~ 16V

Logic Voltage VIL, VIH: 2V, 1.8V

Current Peak Output: 3A (source), 6A (sink)

High Side Voltage Max (Bootstrap): 100V

Rise / Fall Time (Typical): 6ns / 4ns

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

Automotive-grade qualification ensures reliability under stringent conditions

AEC-Q100 qualification for automotive applications

Compatibility

Compatible with a wide range of N-Channel MOSFETs

Suitable for surface mount technology with an exposed pad for enhanced thermal management

Application Areas

Automotive electronics

Power management systems

High-frequency switching power supplies

Motor control circuits

Product Lifecycle

Status: Active

The product is not nearing discontinuation, with good availability of replacements or upgrades

Several Key Reasons to Choose This Product

High-speed switching capability enhances efficiency and reduces thermal stress

Wide operating voltage and temperature ranges accommodate various applications

Dual-channel support simplifies synchronous gate driving

AEC-Q100 qualification assures automotive-grade performance and reliability

Compact 8-SOIC-EP package suitable for space-constrained applications

High peak output current for robust gate charge/discharge

Onsemi's reputation for quality and support in power management solutions