IR21844SPBF in Tube by Infineon | MOSFET / IGBT Drivers | Future Electronics
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Manufacturer Part #

IR21844SPBF

IR21844 Series Dual 25 V 2.3 A Surface Mount Half Bridge Driver - SOIC-14

ECAD Model:
Mfr. Name: Infineon
Standard Pkg:
Product Variant Information section
Date Code: 2425
Product Specification Section
Infineon IR21844SPBF - Technical Attributes
Attributes Table
Configuration: Half Bridge
No of Outputs: Dual
Peak Output Current: 2.3A
Supply Voltage-Max: 25V
Rated Power Dissipation: 0.625W
Quiescent Current: 1.6mA
Turn-off Delay Time: 270ns
Turn-on Delay Time: 680ns
Rise Time: 60ns
Fall Time: 35ns
Operating Temp Range: -55°C to +150°C
Package Style:  SOIC-14
Mounting Method: Surface Mount
Features & Applications

The IR21844SPBF is a high voltage, high speed half bridge driver with independent high and low side refereneced output channels. Available in surface mount SOIC-14 package.

Features:

  • Floating channel designed for bootstrap operation
  • Fully operational to +600 V
  • Tolerant to negative transient voltage
  • dV/dt immune
  • Gate drive supply range from 10 to 20 V
  • Undervoltage lockout for both channels
  • 3.3 V and 5 V input logic compatible
  • Matched propagation delay for both channels
  • Logic and power ground +/- 5V offset.
  • Lower di/dt gate driver for better noise immunity
  • Output source/sink current capability 1.4 A/1.8 A
  • Also available LEAD-FREE (PbF)
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Pricing Section
Global Stock:
1,633
USA:
1,633
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
20 Weeks
Minimum Order:
1
Multiple Of:
1
Total
$1.75
USD
Quantity
Unit Price
1
$1.75
30
$1.73
125
$1.70
300
$1.68
1,250+
$1.64
Product Variant Information section