INTERNATIONAL RECTIFIER  IR21531DPBF  MOSFET Driver Half Bridge, 15.6V Zener Clamp on Vcc, 10V-16.8V supply, DIP-8

INTERNATIONAL RECTIFIER IR21531DPBF

Image is for illustrative purposes only. Please refer to product description.

Product Overview


The IR21531DPBF is a self-oscillating Half-bridge Gate Driver IC incorporates a high voltage half-bridge gate driver with a front end oscillator similar to the industry standard CMOS 555 timer. The IC provides more functionality and is easier to use. A shutdown feature has been designed into the CT pin, so that both gate driver outputs can be disabled using a low voltage control signal. In addition the gate driver output pulse widths are the same once the rising under-voltage lockout threshold on VCC has been improved significantly, both by lowering the peak DI/DT of the gate driver and by increasing the under-voltage lockout hysteresis to 1V.
  • True micro power start-up
  • Tighter initial dead-time control
  • Low temperature coefficient dead time
  • Shutdown features on CT pin
  • Lower power level-shifting circuit
  • Constant LO, HO pulse widths at start-up
  • Low side output in phase with RT
  • Excellent latch immunity on all inputs and outputs

Applications

Lighting; Power Management
Finally special attention has been paid to maximizing the latch immunity of the device and providing comprehensive ESD protection all pins.
Back to top

Product Information


  • Driver Configuration Half Bridge
  • Peak Output Current -
  • Supply Voltage Min 10V
  • Supply Voltage Max 16.8V
  • Driver Case Style DIP
  • No. of Pins 8Pins
  • Input Delay -
  • Output Delay 660ns
  • Operating Temperature Min -40°C
  • Operating Temperature Max 125°C
  • Packaging Each
  • Module Configuration Half Bridge
  • Device Type MOSFET Driver
  • MSL -
  • Supply Voltage Range 10V to 16.8V
  • SVHC No SVHC (17-Dec-2015)

Find similar products  grouped by common attribute

View this product in our online catalog


This product also features on the following pages and catalog editions:

  •  131/240
  •  132/239

  • CAD CadSoft_EAGLE (2.56KB) EN
  • Availability

    Availability:  1,108


    • 1,108 in stock for same day shipping
     
    Check stock and lead times
      More stock available week commencing 6/13/16

    Price for: Each

    Minimum order quantity: 1

    Order multiple quantity: 1

    Price: $2.68 $2.68

    Buy

    Price

    Quantity List Price
    1 - 9 $2.68
    10 - 99 $1.77
    100 - 249 $1.35
    250 - 499 $1.26
    500 - 999 $1.19
    1000 - 2499 $1.13
    2500 - 9999 $1.09
    10000+ $0.998
     
     
    Low

    Legislation and Environmental


    Back to top

    Similar Products

    Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.

    Customer Reviews


    Customer Q&A Exchange

    Community

    Like to see information about this product from other customers?

     Read discussions, blogs, documents from our community members.

    Filters:

    Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.

    Customers Also Bought