ISL89412

High Speed, Dual Channel Power MOSFET Drivers

Product Status: 量産中

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)

PARAMETRICS

Parameters
ISL89412
Basic Information
Production Status
量産中
ドライバ数
2
入力電圧 (V) (max)
18
最大動作周波数
10 MHz
ピーク出力電流IPK
2 A
立ち上がり時間
10 ns
立ち下がり時間
13 ns
ターンオン遅延 (ns)
18
ターンオフ遅延 (ns)
20
IS
2.5 mA
VBIAS (min)
4.5 V
入力信号範囲 (V)
0 to 18
入力電源範囲 (V)
+4.5 to +18
出力信号範囲 (V)
0 to +18
認定レベル
Standard
入力信号 (V) (max)
18
入力電源VP (max)
18 V
入力電源VP (min)
4.5 V
出力信号 (V) (max)
18
出力信号 (V) (min)
0
CANサンプル
YES
温度範囲
-40 to +85

ブロック図

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