ISL89412

High Speed, Dual Channel Power MOSFET Drivers

Product Status: Mass Production

OVERVIEW

The ISL89410, ISL89411, ISL89412 ICs are similar to the EL7202, EL7212, EL7222 series but with greater VDD ratings. These are very high speed matched dual drivers capable of delivering peak currents of 2.0A into highly capacitive loads. The high speed performance is achieved by means of a proprietary "Turbo-Driver" circuit that speeds up input stages by tapping the wider voltage swing at the output. Improved speed and drive capability are enhanced by matched rise and fall delay times. These matched delays maintain the integrity of input-to-output pulse-widths to reduce timing errors and clock skew problems. This improved performance is accompanied by a 10-fold reduction in supply currents over bipolar drivers, yet without the delay time problems commonly associated with CMOS devices. Dynamic switching losses are minimized with non-overlapped drive techniques.

KEY FEATURES

  • Industry Standard Driver Replacement
  • Improved Response Times
  • Matched Rise and Fall Times
  • Reduced Clock Skew
  • Low Output Impedance
  • Low Input Capacitance
  • High Noise Immunity
  • Improved Clocking Rate
  • Low Supply Current
  • Wide Operating Voltage Range
  • Pb-Free Available (RoHS compliant)

BLOCK DIAGRAM

 Block Diagram

PARAMETRICS

Parameters
ISL89412
Basic Information
生产状态
Mass Production
驱动器数量
2
输入电压最大值 (V)
18
最大工作频率
10 MHz
峰值输出电流IPK
2 A
上升时间
10 ns
下降时间
13 ns
导通延迟 (ns)
18
关断延迟 (ns)
20
IS
2.5 mA
VBIAS (最小值)
4.5 V
输入信号范围 (V)
0 to 18
输入电源范围 (V)
+4.5 to +18
输出信号范围 (V)
0 to +18
资质级别
Standard
输入信号最大值 (V)
18
输入电源VP (最大值)
18 V
输入电源VP (最小值)
4.5 V
输出信号 (最大值) (V)
18
输出信号 (最小值) (V)
0
CAN 采样
YES
温度范围
-40 to +85

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