Dual 5A, High-Speed, Low-Side Gate Driver with Negative Input Voltage Capability, P2P IR4427.
FEATURES

? Two Independent Gate Drive Channels

? 5A Source and 5A Sink Peak Currents

? Wide Supply Voltage Range: 4.5V to 18V

? TTL and CMOS Compatible Logic Threshold

? Logic Levels Independent of Supply Voltage

? Hysteretic Input Logic for High Noise Immunity

? Outputs Held Low When Inputs are Floating

? Fast Propagation Delays: 18ns (TYP)

? Fast Rise Time: 7ns (TYP)

? Fast Fall Time: 7ns (TYP)

? Ringing Suppression

? Negative Voltage Capability on INx Pins:

  -10V when (VDD - VINx) ≤ 20V

? Negative Voltage Capability on ENx Pins:

  -10V when (VDD - VENx) ≤ 20V 

? Negative Voltage Capability on OUTx Pin:

  -2V (Pulse < 200ns) 

? Comprehensive Protection Features

     Thermal Shutdown Protection

     Under-Voltage Lockout

     Short-Circuit Protection

? -40℃ to +125℃ Operating Temperature Range

? Available in Green SOIC-8, MSOP-8 (Exposed 

  Pad) and TDFN-3×3-8L Packages

PIN CONFIGUTION
优势替代
IR4427 IR4427.pdf

No.11529

FEATURES

Gate drive supply range from 6 to 20V

CMOS Schmitt-triggered inputs

Matched propagation delay for both channels

Outputs out of phase with inputs (IR4426)

Outputs in phase with inputs (IR4427)

OutputA out of phase with inputA and

  OutputB in phase with inputB (IR4428)

Also available LEAD-FREE

















PIN CONFIGUTION
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