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TEXAS INSTRUMENTS  UCC27519DBVT  IGBT/MOSFET Driver, Low Side, 4.5V-18V Supply, 4A Out, 7ns Delay, SOT-23-5

TEXAS INSTRUMENTS UCC27519DBVT
Technical Data Sheet (10.25KB) EN See all Technical Docs

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Product Overview

The UCC27519DBVT is a single-channel high-speed low-side Gate Driver Device can effectively drive MOSFET and IGBT power switches. Using a design that inherently minimizes shoot-through current, it can source and sink high, peak-current pulses into capacitive loads offering rail-to-rail drive capability and extremely small propagation delay typically 17ns. It provides 4A source, 4A sink (symmetrical drive) peak-drive current capability at VDD=12V. It is designed to operate over a wide VDD range of 4.5 to 18V and a wide temperature range of -40 to 140°C. Internal under-voltage lockout (UVLO) circuitry on the VDD pin holds output low outside VDD operating range. The capability to operate at low voltage levels such as below 5V, along with best-in-class switching characteristics, is especially suited for driving emerging wide band-gap power switching devices such as GaN power semiconductor devices.
  • Gate-driver device offering superior replacement of NPN and PNP discrete solutions
  • Outputs held low during VDD-UVLO (ensures glitch-free operation at power up and power-down)
  • CMOS input logic threshold (function of supply voltage with hysteresis)
  • Hysteretic-logic thresholds for high noise immunity
  • EN pin for enable function (allowed to be no connect)
  • Output held low when input pins are floating
  • Input pin absolute maximum voltage levels not restricted by VDD pin bias supply voltage
  • 17ns Typical fast propagation delay
  • Green product and no Sb/Br

Product Information

Driver Configuration:
Low Side
Peak Output Current:
4A
Supply Voltage Min:
4.5V
Supply Voltage Max:
18V
Driver Case Style:
SOT-23
No. of Pins:
5Pins
Input Delay:
8ns
Output Delay:
7ns
Operating Temperature Min:
-40°C
Operating Temperature Max:
140°C
Packaging:
Tape & Reel
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Power Management;
  • Motor Drive & Control;
  • Alternative Energy

Legislation and Environmental

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

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.00825

Alternatives

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