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TEXAS INSTRUMENTS  UCC27322D  MOSFET Driver, Low Side, 4V-15V Supply, 9A Out, 35ns Delay, SOIC-8

TEXAS INSTRUMENTS UCC27322D
Technical Data Sheet (10.15KB) EN Technical Data Sheet (1.35MB) EN See all Technical Docs

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Product Overview

The UCC27322D is a single high speed low-side MOSFET Driver with enable function. It delivers 9A of peak drive current in an industry standard pin-out. This driver can drive the largest of MOSFETs for systems requiring extreme Miller current due to high dV/dt transitions. This eliminates additional external circuits and can replace multiple components to reduce space and design complexity. Two standard logic options are offered, non-inverting. Using a design that inherently minimizes shoot-through current, the outputs of these can provide high gate drive current where it is most needed at the Miller plateau region during the MOSFET switching transition. Unique hybrid output stage paralleling bipolar and MOSFET transistors (TrueDrive) allows efficient current delivery at low supply voltages. With this drive architecture, UCC3732x can be used in industry standard 6A, 9A and many 12A driver applications. Latch-up and ESD protection circuitries are also included.
  • Industry-standard pin-out
  • Efficient constant current sourcing using a unique bipolar and CMOS output stage
  • TTL/CMOS compatible inputs independent of supply voltage
  • 20ns Typical rise and fall times with 10nF load
  • Green product and no Sb/Br

Product Information

Driver Configuration:
Low Side
Peak Output Current:
9A
Supply Voltage Min:
4V
Supply Voltage Max:
15V
Driver Case Style:
SOIC
No. of Pins:
8Pins
Input Delay:
25ns
Output Delay:
35ns
Operating Temperature Min:
-40°C
Operating Temperature Max:
105°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Power Management;
  • Signal Processing;
  • Motor Drive & Control

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
Mexico

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85411000
Weight (kg):
.01134

Associated Products