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UCC27200A

ACTIVE

3-A, 120-V half bridge gate driver with 8-V UVLO, negative voltage handling and CMOS inputs

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Data sheet

UCC27200A

ACTIVE
Data sheet Order now

Product details

Bus voltage (max) (V) 110 Power switch MOSFET Input VCC (min) (V) 8 Input VCC (max) (V) 17 Peak output current (A) 3 Operating temperature range (°C) -40 to 140 Undervoltage lockout (typ) (V) 8 Rating Catalog Propagation delay time (µs) 0.02 Rise time (ns) 8 Fall time (ns) 7 Iq (mA) 0.001 Input threshold CMOS Channel input logic CMOS Negative voltage handling at HS pin (V) -15 Features Negative voltage handling Driver configuration Noninverting
Bus voltage (max) (V) 110 Power switch MOSFET Input VCC (min) (V) 8 Input VCC (max) (V) 17 Peak output current (A) 3 Operating temperature range (°C) -40 to 140 Undervoltage lockout (typ) (V) 8 Rating Catalog Propagation delay time (µs) 0.02 Rise time (ns) 8 Fall time (ns) 7 Iq (mA) 0.001 Input threshold CMOS Channel input logic CMOS Negative voltage handling at HS pin (V) -15 Features Negative voltage handling Driver configuration Noninverting
HSOIC (DDA) 8 29.4 mm² 4.9 x 6 SOIC (D) 8 29.4 mm² 4.9 x 6 VSON (DRC) 9 9 mm² 3 x 3 VSON (DRM) 8 16 mm² 4 x 4
  • Drives Two N-Channel MOSFETs in High-Side
    and Low-Side Configuration
  • Negative Voltage Handling on HS (–18V)
  • 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/7-ns Fall Time with 1000-pF Load
  • 1-ns Delay Matching
  • Undervoltage Lockout for High-Side and Low-Side
    Driver
  • Offered in 8-Pin SOIC (D), PowerPAD™ SOIC-8
    (DDA), SON-8 (DRM), SON-9 (DRC) and SON-10
    (DPR) Packages
  • Specified from –40°C to 140°C
  • Drives Two N-Channel MOSFETs in High-Side
    and Low-Side Configuration
  • Negative Voltage Handling on HS (–18V)
  • 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/7-ns Fall Time with 1000-pF Load
  • 1-ns Delay Matching
  • Undervoltage Lockout for High-Side and Low-Side
    Driver
  • Offered in 8-Pin SOIC (D), PowerPAD™ SOIC-8
    (DDA), SON-8 (DRM), SON-9 (DRC) and SON-10
    (DPR) Packages
  • Specified from –40°C to 140°C

The UCC2720xA family of high-frequency N-channel MOSFET drivers include 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 UCC2720xA are based on the popular UCC27200/1 drivers, but offer some enhancements. In order to improve performance in noisy power supply environments the UCC2720xA has an enhanced ESD input structure and also 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.

Two versions of the UCC27200A are offered. The UCC27200A has high-noise immune CMOS input thresholds while the UCC27201A has TTL-compatible thresholds.

Both devices are offered in an 8-pin SOIC (D), PowerPad SOIC-8 (DDA), SON-8 (DRM) package, a 9-pin SON-9 (DRC) package and a 10-pin SON-10 (DPR) package.

The UCC2720xA family of high-frequency N-channel MOSFET drivers include 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 UCC2720xA are based on the popular UCC27200/1 drivers, but offer some enhancements. In order to improve performance in noisy power supply environments the UCC2720xA has an enhanced ESD input structure and also 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.

Two versions of the UCC27200A are offered. The UCC27200A has high-noise immune CMOS input thresholds while the UCC27201A has TTL-compatible thresholds.

Both devices are offered in an 8-pin SOIC (D), PowerPad SOIC-8 (DDA), SON-8 (DRM) package, a 9-pin SON-9 (DRC) package and a 10-pin SON-10 (DPR) package.
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Technical documentation

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Type Title Date
* Data sheet UCC2720xA 120-V Boot, 3-A Peak, High-Frequency, High-Side and Low-Side Driver datasheet (Rev. B) PDF | HTML 31 Aug 2015
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
Technical article How to achieve higher system robustness in DC drives, part 3: minimum input pulse 19 Sep 2018
Selection guide Power Management Guide 2018 (Rev. R) 25 Jun 2018
Technical article How to achieve higher system robustness in DC drives, part 2: interlock and deadtime 30 May 2018
Technical article How to achieve higher system robustness in DC drives, part 1: negative voltage 17 Apr 2018
Technical article A bite-size gate drive: replacing BJTs with an integrated solution 30 Nov 2017

Design & development

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Calculation tool

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Supported products & hardware

Supported products & hardware

Products
Half-bridge drivers
UCC27200 — 3-A, 120-V half bridge gate driver with 8-V UVLO and CMOS inputs UCC27200-Q1 — Automotive 3-A, 120-V half bridge gate driver with 8-V UVLO and CMOS inputs UCC27200A — 3-A, 120-V half bridge gate driver with 8-V UVLO, negative voltage handling and CMOS inputs UCC27201 — 3-A, 120-V half bridge gate driver with 8-V UVLO and TTL inputs UCC27201A — 3-A, 120-V half bridge gate driver with 8-V UVLO and negative voltage handling UCC27201A-DIE — 120V Boot, 3-A Peak, High Frequency, High-Side/Low-Side Driver UCC27201A-Q1 — Automotive 3-A, 120-V half bridge gate driver with 8-V UVLO and negative voltage handling UCC27210 — 4-A, 120-V half bridge gate driver with 8-V UVLO and CMOS inputs UCC27211 — 4-A, 120-V half bridge gate driver with 8-V UVLO and TTL inputs UCC27211A — 4-A, 120-V half bridge gate driver with 8-V UVLO and negative voltage handling UCC27211A-Q1 — Automotive 4-A, 120-V half bridge gate driver with 8-V UVLO and negative voltage handling UCC27212 — 4-A, 120-V half bridge gate driver with 5-V UVLO and negative voltage handling UCC27212A-Q1 — Automotive, 4-A , 120-V half bridge gate driver with 5-V UVLO UCC27282 — 3-A, 120-V half-bridge gate driver with 5-V UVLO, interlock and enable UCC27282-Q1 — Automotive 3-A, 120-V half bridge driver with 5-V UVLO, interlock and enable UCC27284 — 3-A, 120-V half bridge gate driver with 5-V UVLO and enable UCC27284-Q1 — Automotive 3-A, 120-V half bridge gate driver with 5-V UVLO UCC27288 — 2.5-A to 3.5-A 120-V half-bridge driver with 8-V UVLO and no internal bootstrap diode UCC27289 — 2.5-A to 3.5-A, 120-V half bridge gate driver with 8-V UVLO and enable
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HSOIC (DDA) 8 View options
SOIC (D) 8 View options
VSON (DRC) 9 View options
VSON (DRM) 8 View options
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