FAN3224T_F085: Dual 4A High-Speed, Low-Side Gate Driver_BDTIC代理FAN3224T

FAN3224T_F085: Dual 4A High-Speed, Low-Side Gate Driver

The FAN3223-25 family of dual 4A gate drivers is designed to drive N-channel enhancement-mode MOSFETs in low-side switching applications by providing high peak current pulses during the short switching intervals. The driver is available with either TTL or CMOS input thresholds. Internal circuitry provides an under-voltage lockout function by holding the output LOW until the supply voltage is within the operating range. In addition, the drivers feature matched internal propagation delays between A and B channels for applications requiring dual gate drives with critical timing, such as synchronous rectifiers. This also enables connecting two drivers in parallel to effectively double the current capability driving a single MOSFETS

技术特性

Qualified to AEC Q-100
Industry-Standard Pinouts
4.5 to 18V Operating Range
5A Peak Sink/Source at VDD = 12V
4.3A Sink / 2.8A Source at VOUT = 6V
Choice of TTL or CMOS Input Thresholds
Three Versions of Dual Independent Drivers:

Dual Inverting + Enable (FAN3223)

Dual Non-Inverting + Enable (FAN3224)

Dual-Inputs(FAN3225)

Internal Resistors Turn Driver Off If No Inputs
MillerDrive™ Technology
12ns / 9ns Typical Rise/Fall Times with 2.2nF Load
Typical Propagation Delay Under 20ns Matched within 1ns to the Other Channel
Double Current Capability by Paralleling Channels
8-Lead 3x3mm MLP or 8-Lead SOIC Package
Rated from –40°C to +125°C Ambient

功能图框 FUNCTIONAL BLOCK DIAGRAM

订购信息 Ordering Information

产品	生态状况	价格	封装信息	封装标记规则	资格支持
FAN3224TMX_F085	量产从2011年5月起符合绿色标准	$1.25	SO 8L NB 示意图胶带卷轴	第一行:$Y (飞兆徽标) &Z (工厂编码) &2 (2 位日期代码) &K 第二行:FAN 第三行:3224T	Moisture Sensitivity Level (MSL) : 3 Max Reflow Temp : 260

应用指南

应用指南	说明
AN-6069	低端门极驱动器的应用和比较评价(586 K) 2013年4月03日

数据资料DataSheet下载

概述	文档编号	版本
Dual 4A High-Speed, Low-Side Gate Driver	FAN3224T_F085	1