text.skipToContent text.skipToNavigation

UCC27201AQDMKRQ1

Automotive 120-V Boot, 3-A Peak, High Frequency, High-Side/Low-Side Driver

Packaging

Package | PIN: DMK | 10
Temp: Q (-40 to 125)
Carrier: Cut Tape
Qty Price
1-9 $3.25
10-24 $2.93
25-99 $2.73
100-249 $2.39
250-499 $2.24
500-749 $1.90
750-999 $1.61
1000+ $1.53

Features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: –40°C to 140°C Ambient Operating Temperature Range
    • Device HBM Classification Level 1C
    • Device CDM Classification Level C3
  • Negative Voltage Handling on HS (–18 V)
  • Drives Two N-Channel MOSFETs in High-Side/Low-Side Configuration
  • Maximum Boot Voltage: 120 V
  • Maximum VDD Voltage: 20 V
  • On-Chip 0.65-V VF, 0.6-Ω RD Bootstrap Diode
  • Greater than 1 MHz of Operation
  • 20-ns Propagation Delay Times
  • 3-A Sink, 3-A Source Output Currents
  • 8-ns Rise and 7-ns Fall Time with 1000-pF Load
  • 1-ns Delay Matching
  • Under Voltage Lockout for High-Side and Low-Side Driver
  • Offered in 8-Pin PowerPad SOIC-8 (DDA) and 10-Pin VSON (DMK) Packages

Texas Instruments  UCC27201AQDMKRQ1

The UCC27201A-Q1 high frequency N-Channel MOSFET driver includes a 120-V bootstrap diode and high-side/low-side driver with independent inputs for maximum control flexibility. This allows for N-Channel MOSFET control in half-bridge, full-bridge, two-switch forward and active clamp forward converters. The low-side and the high-side gate drivers are independently controlled and matched to 1-ns between the turn-on and turn-off of each other. The UCC27201A-Q1 is based on the popular UCC27200 and UCC27201 drivers, but offer some enhancements. In order to improve performance in noisy power supply environments the UCC27201A-Q1 has the ability to withstand a maximum of -18 V on its HS pin.

An on-chip bootstrap diode eliminates the external discrete diodes. Under-voltage lockout is provided for both the high-side and the low-side drivers forcing the outputs low if the drive voltage is below the specified threshold.

The UCC27201A-Q1 has TTL-compatible thresholds and is offered in a 10-Pin VSON and an 8-pin SOIC with a thermal pad.

For all available packages, see the orderable addendum at the end of the data sheet.