参数资料
型号: MAX5062AASA+
厂商: Maxim Integrated Products
文件页数: 9/20页
文件大小: 0K
描述: IC DRIVER HALF BRDG HS 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 100
配置: 半桥
输入类型: 非反相
延迟时间: 30ns
电流 - 峰: 2A
配置数: 1
输出数: 2
高端电压 - 最大(自引导启动): 125V
电源电压: 8 V ~ 12.6 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
产品目录页面: 1411 (CN2011-ZH PDF)
125V/2A, High-Speed,
Half-Bridge MOSFET Drivers
IN_L+
V IL
V IH
90%
DL
10%
t D_OFF1
t F
t D_ON1
t R
IN_L-
V IH
V IL
IN_H+
t D_OFF2
V IH
t D_ON2
V IL
90%
DH
10%
t D_OFF3
t F
t D_ON3
t R
IN_H-
V IH
V IL
t D_OFF4
t MATCH1 = (t D_ON2 - t D_ON1 ) or (t D_OFF2 - t D_OFF1 )
t MATCH2 = (t D_ON3 - t D_ON1 ) or (t D_ON4 - t D_ON2 ) or (t D_OFF3 - t D_OFF1 ) or (t D_OFF4 - t D_OFF2 )
Figure 1. Timing Characteristics for Noninverting and Inverting Logic Inputs
t D_ON4
Detailed Description
The MAX5062/MAX5063/MAX5064 are 125V/2A high-
speed, half-bridge MOSFET drivers that operate from a
supply voltage of +8V to +12.6V. The drivers are
intended to drive a high-side switch without any isola-
tion device like an optocoupler or drive transformer.
The high-side driver is controlled by a TTL/CMOS logic
signal referenced to ground. The 2A source and sink
drive capability is achieved by using low R DS_ON p-
and n-channel driver output stages. The BiCMOS
process allows extremely fast rise/fall times and low
propagation delays. The typical propagation delay from
the logic-input signal to the drive output is 35ns with a
matched propagation delay of 3ns typical. Matching
these propagation delays is as important as the
absolute value of the delay itself. The high 125V input
voltage range allows plenty of margin above the 100V
transient specification per telecom standards.
The MAX5064 is available in a thermally enhanced
TQFN package, which can dissipate up to 1.95W (at
+70°C) and allow up to 1MHz switching frequency
while driving 100nC combined gate-charge MOSFETs.
_______________________________________________________________________________________
9
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相关代理商/技术参数
参数描述
MAX5062AASA+ 功能描述:功率驱动器IC 125V 2A Half-Bridge MOSFET Driver RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
MAX5062AASA+T 功能描述:功率驱动器IC 125V 2A Half-Bridge MOSFET Driver RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
MAX5062AASA-T 功能描述:功率驱动器IC 125V 2A Half-Bridge MOSFET Driver RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
MAX5062BASA 功能描述:功率驱动器IC 125V 2A Half-Bridge MOSFET Driver RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
MAX5062BASA+ 功能描述:功率驱动器IC 125V 2A Half-Bridge MOSFET Driver RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube