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UCC27424D ACTIVE

4-A/4-A dual-channel gate driver with enable and 5-V IN handling

Inventory: 6,429  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (℃)
SOIC (D) | 8 75 | TUBE
-40 to 105
Package | Pins SOIC (D) | 8
Package qty | Carrier: 75 | TUBE
Operating temperature range (℃) -40 to 105
View TI packaging information

Features for the UCC27424

  • Industry-Standard Pin-Out
  • Enable Functions for Each Driver
  • High Current Drive Capability of ±4 A
  • Unique BiPolar and CMOS True Drive Output
    Stage Provides High Current at MOSFET Miller
    Thresholds
  • TTL/CMOS Compatible Inputs Independent of
    Supply Voltage
  • 20-ns Typical Rise and 15-ns Typical Fall Times
    with 1.8-nF Load
  • Typical Propagation Delay Times of 25 ns with
    Input Falling and 35 ns with Input Rising
  • 4-V to 15-V Supply Voltage
  • Dual Outputs Can Be Paralleled for Higher Drive
    Current
  • Available in Thermally Enhanced MSOP
    PowerPAD™ Package
  • Rated From –40°C to 125°C

Description for the UCC27424

The UCC2742x family of high-speed dual MOSFET drivers can deliver large peak currents into capacitive loads. Three standard logic options are offered – dual-inverting, dual-noninverting, and one-inverting and one-noninverting driver. The thermally enhanced 8-pin PowerPAD™ MSOP package (DGN) drastically lowers the thermal resistance to improve long-term reliability. It is also offered in the standard SOIC-8 (D) or PDIP-8 (P) packages.

Using a design that inherently minimizes shoot-through current, these drivers deliver 4A of current where it is needed most at the Miller plateau region during the MOSFET switching transition. A unique BiPolar and MOSFET hybrid output stage in parallel also allows efficient current sourcing and sinking at low supply voltages.

The UCC2742x provides enable (ENB) functions to have better control of the operation of the driver applications. ENBA and ENBB are implemented on pins 1 and 8 which were previously left unused in the industry standard pin-out. They are internally pulled up to VDD for active high logic and can be left open for standard operation.

Pricing


Qty Price (USD)
1-99 1.048
100-249 0.866
250-999 0.622
1,000+ 0.468

Additional package qty | carrier options

Package qty | Carrier 2,500 | LARGE T&R
Inventory 33,786
Qty | Price (USD) 1ku | 0.39 1-99 0.874 100-249 0.722 250-999 0.518 1,000+ 0.39
Custom reel may be available