DGD0506A中文资料HIGH FREQUENCY HALF-BRIDGE GATE DRIVER WITH PROGRAMMABLE DEADTIME IN W-DFN3030-10数据手册Diodes规格书

描述 Description

The DGD0506A is a high-frequency half-bridge gate driver capable of driving N-channel MOSFETs in a half-bridge configuration. The floating high-side driver is rated up to 50V.The DGD0506A logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) to interface easily with MCUs. UVLO for high-side and low-side will protect a MOSFET with loss of supply. To protect MOSFETs, cross conduction prevention logic prevents the HO and LO outputs being on at the same time.Fast and well-matched propagation delays allow a higher switching frequency, enabling a smaller, more compact power switching design using smaller associated components. The DGD0506A is offered in the W-DFN3030-10 (Type TH) package and operates over an extended -40°C to +125°C temperature range.

特性 Features

•50V Floating High-Side Driver
•Drives Two N-Channel MOSFETs in a Half-Bridge Configuration
•1.5A Source / 2.0A Sink Output Current Capability
•Internal Bootstrap Diode Included
•Undervoltage Lockout for High-Side and Low-Side Drivers
•Programmable Deadtime to Protect MOSFETs
•Logic Input (IN and EN) 3.3V Capability
•Ultra Low Standby Currents (<1µA)
•Extended Temperature Range: -40°C to +125°C

应用 Application

•DC-DC Converters
•Motor Controls
•Battery Powered Hand Tools
•eCig Devices
•Class D Power Amplifiers

简介

DGD0506A属于集成电路（IC）的栅极驱动器。由制造生产的DGD0506A栅极驱动器栅极驱动器电源管理集成电路 (PMIC) 可用于提供隔离、放大、参考位移、自举或其他必要功能，这些功能可将来自电源转换应用中控制设备的信号连接到电源被控制通过的半导体设备（通常为 FET 或 IGBT）。任何特定设备提供的确切功能各不相同，但与它适合驱动的半导体配置相关。