UCC27201A-Q1
Automotive 3-A, 120-V half bridge gate driver with 8-V UVLO and negative voltage handling
UCC27201A-Q1
- 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
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.Similar products you might be interested in
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Technical documentation
Type | Title | Date | ||
---|---|---|---|---|
* | Data sheet | UCC27201A-Q1 120-V, 3-A Peak, High-Frequency, High-Side/Low-Side Driver datasheet (Rev. B) | PDF | HTML | 23 Mar 2016 |
Application note | Understanding and comparing peak current capability of gate drivers | PDF | HTML | 30 Mar 2021 | |
Application note | External Gate Resistor Selection Guide (Rev. A) | 28 Feb 2020 | ||
Application note | Understanding Peak IOH and IOL Currents (Rev. A) | 28 Feb 2020 | ||
More literature | Fundamentals of MOSFET and IGBT Gate Driver Circuits (Replaces SLUP169) (Rev. A) | 29 Oct 2018 | ||
Application note | PFC Design Choice for On Board Charger Designs | 24 May 2018 | ||
Application note | Reducing Switching Losses in On-Board Chargers for Electric Vehicles | 27 Mar 2018 | ||
Technical article | Are you on-board? Demystifying EV charging systems | PDF | HTML | 31 Jul 2017 | |
Technical article | 48V systems: Driving power MOSFETs efficiently and robustly | PDF | HTML | 08 Oct 2015 | |
Technical article | 48V systems: Design considerations for a typical auxiliary power inverter | PDF | HTML | 08 Jul 2015 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
UCC27201 and UCC27201A PSpice Transient Model (Rev. B)
UCC27201 and UCC27201A TINA-TI Transient Reference Design (Rev. A)
UCC27201 and UCC27201A TINA-TI Transient Spice Model (Rev. A)
PSPICE-FOR-TI — PSpice® for TI design and simulation tool
TIDA-00281 — Automotive 48-V, 1-kW Motor Drive Reference Design
Package | Pins | Download |
---|---|---|
HSOIC (DDA) | 8 | View options |
VSON (DMK) | 10 | View options |
Ordering & quality
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