High-Speed, 4-A, 600-V High-Side Low-Side Gate Driver - UCC27714

UCC27714 (ACTIVE)

High-Speed, 4-A, 600-V High-Side Low-Side Gate Driver

 

Description

UCC27714 is a 600-V high-side, low-side gate driver with 4-A source and 4-A sink current capability, targeted to drive power MOSFETs or IGBTs. The device comprises of one ground-referenced channel (LO) and one floating channel (HO) which is designed for operating with bootstrap supplies. The device features excellent robustness and noise immunity with capability to maintain operational logic at negative voltages of up to –8 VDC on HS pin (at VDD = 12 V).

The device accepts a wide range bias supply input from 10 V to 20 V and offers UVLO protection for both the VCC and HB bias supply pins. UCC27714 is available in SOIC-14 package and rated to operate from –40°C to 125°C.

Features

  • High-Side, Low-Side Configuration, with Independent Inputs
  • Fully Operational up to 600 V (HS Pin)
  • Floating Channel Designed for Bootstrap Operation
  • Peak Output Current Capability of 4-A Sink 4-A Source at VDD = 15 V
  • Best-In-Class Propagation Delay (125-ns Maximum)
  • Best-In-Class Delay Matching (20-ns Maximum)
  • TTL and CMOS Compatible Input Logic
  • VDD Bias Supply Range of 10 V to 20 V
  • Bias UVLO Protection for Both Channels
  • Rail-to-Rail Drive
  • Robust Operation Under Negative Voltage Transients
  • High dv/dt Immunity (HS Pin)
  • Separated Grounds for Logic (VSS) and Driver (COM) with Capability to Sustain Voltage Difference
  • Optional Enable Function (Pin 4)
  • Outputs Held in LOW when Inputs Floating
  • Inputs and Enable Pin Voltage Levels Not Restricted by VDD Pin Bias Supply Voltage
  • High and Low Voltage Pins Separated for Maximum Creepage and Clearance
  • Negative Voltage Handling Capability on Input and Enable Pins

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Parametrics Compare all products in Half-bridge Driver

 
Number of Channels (#)
Power Switch
Bus Voltage (V)
Peak Output Current (A)
Input VCC (Min) (V)
Input VCC (Max) (V)
Rise Time (ns)
Fall Time (ns)
Prop Delay (ns)
Iq (uA)
Channel Input Logic
Negative Voltage Handling at HS Pin (V)
Special Features
Rating
Operating Temperature Range (C)
Package Group
UCC27714 UCC27710 UCC27712 UCC27712-Q1
2    2    2    2   
MOSFET
IGBT   
MOSFET
IGBT   
MOSFET
IGBT   
MOSFET
IGBT   
600    620    620    620   
4    2.8    2.8    2.8   
10    10    10    10   
18    22    20    20   
15    40    16    16   
15    20    10    10   
90    100    100    100   
300    250    250    250   
Non-Inverting    Non-Inverting    Non-Inverting    Non-Invertering   
-8    -11    -11    -11   
  Interlock    Interlock    Interlock   
Catalog    Catalog    Catalog    Automotive   
-40 to 125    -40 to 125    -40 to 125    -40 to 140   
SOIC    SOIC    SOIC    SOIC