描述 Description

The EiceDRIVER? 2EDF7x75F is the perfect fit for robust and stable operation for primary side control of high- and low-side MOSFETs in noisy high-power switching environments. The strong 4A/8A source/sink dual-channel gate drivers provide a fast turn on/off when driving high- and medium-voltage MOSFETs such as CoolMOS? or OptiMOS?. Both output channels are individually isolated and can be flexibly deployed as floating gate drivers with very high 150V/ns CMTI (Common Mode Noise Immunity).
The VDDi input supply supports a wide voltage range SLDO mode to save on-board LDOs. For slower switching or driving smaller MOSFETs, a 1A/2A peak current product variant, the EiceDRIVER? 2EDF7175F, is available in the DSO-16 narrow body package with 4mm creepage distance.

特性 Features

Product features

? Fast power switching with accurate timing
? Optimized for area and low cost system BOM
? Robust design against switching noise
? Output-to-output channel isolation
? Input-to-output channel isolation

優(yōu)勢:
Product benefits

? Power efficiency and high resolution PWM control
? Cooler package at smaller form factor
? Protection and safe operation
? Flexible assignment of any driver channel
? Floating gate drive & regulatory safety
System benefits

? Enabling higher power stage efficiency and higher power density designs
? Improving long term competitive cost position, integration and mass manufacturability
? Improved end-product lifetime by improved safe operation of power switches
? Lower EMI by ground isolation, driver proximity to MOSFETs or use of Kelvin source MOSFETs
? Meeting requirements to build isolated AC-DC, DC-DC half bridges topologies

應用 Application

? Telecom DC-DC
? Server
? Industrial SMPS
? UPS
? Battery
? EV-Charging
? Smart Grid

簡介

2EDF7175F屬于集成電路（IC）的柵極驅(qū)動器。由制造生產(chǎn)的2EDF7175F柵極驅(qū)動器柵極驅(qū)動器電源管理集成電路 (PMIC) 可用于提供隔離、放大、參考位移、自舉或其他必要功能，這些功能可將來自電源轉(zhuǎn)換應用中控制設(shè)備的信號連接到電源被控制通過的半導體設(shè)備（通常為 FET 或 IGBT）。任何特定設(shè)備提供的確切功能各不相同，但與它適合驅(qū)動的半導體配置相關(guān)。