IGI60F1414A1L集成電路（IC）的全半橋驅(qū)動器規(guī)格書PDF中文資料

IGI60F1414A1L屬于集成電路（IC）的全半橋驅(qū)動器。由英飛凌科技股份公司制造生產(chǎn)的IGI60F1414A1L全半橋驅(qū)動器器件屬于電橋驅(qū)動器電源管理集成電路 (PMIC) 系列，包含兩個或多個功率晶體管，以及在外部器件控制下將其用作開關(guān)所需的電路。這些晶體管通常在內(nèi)部配置為成對串聯(lián)連接（稱為半橋），因而任意指定晶體管對之間的結(jié)點都可以連接至兩個電源軌中的任一個。這類器件常用于將控制器件（如微控制器）提供的低電平信號轉(zhuǎn)換為操作執(zhí)行器（如步進(jìn)電機或無刷電機）所需的較大功率信號。

Features

? Two 200 m? GaN switches in half-bridge configuration with dedicated high- and

low-side isolated gate drivers

Source

/ sink driving current up to 1 / 2 A

Application-

configurable turn-on and turn-off speed

? Fast input-to-output propagation (typ. 47 ns) with extremely small channel-tochannel

mismatch

? PWM input signal (switching frequency up to 3 MHz)

? Standard logic input levels compatible with digital controllers

? Wide supply range

? Single gate driver supply voltage possible (typ. 8 V) with fast UVLO recovery

? Low-side open source for current sensing with external shunt resistor

? Galvanic input-to-output isolation based on robust coreless transformer technology

? Gate driver with very high common mode transient immunity (CMTI) > 300 V/ns

? Thermally enhanced 8 x 8 mm QFN-28 package

? Product is fully qualified acc. to JEDEC for Industrial Applications

Description

IGI60F2020A1L combines a half-bridge power stage consisting of two 200 m? (typ. Rdson) / 600 V enhancementmode

CoolGaNTM HEMTs with dedicated gate drivers in a small 8 x 8 mm QFN-28 package. In the low-to-medium

power area (example application in Figure 1) it is thus ideally suited to support the design of high-density AC/DC

chargers and adapters utilizing the superior switching behavior of CoolGaNTM HEMTs.

Infineon’s CoolGaNTM and related power switches provide a very robust gate structure. When driven by a continuous

gate current of a few mA in the “on” state, a minimum on-resistance Rdson is always guaranteed.

Applications

? Charger and adaptors

? Server, telecom & networking SMPS

? Low power motor drive

? LED lighting