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UCC27201A

ACTIVE

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

Product details

Bootstrap supply voltage (max) (V) 110 Power switch MOSFET Input supply voltage (min) (V) 8 Input supply voltage (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 TTL Channel input logic TTL Switch node voltage (V) -15 Features Negative voltage handling Driver configuration Noninverting
Bootstrap supply voltage (max) (V) 110 Power switch MOSFET Input supply voltage (min) (V) 8 Input supply voltage (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 TTL Channel input logic TTL Switch node voltage (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 WSON (DPR) 10 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

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

UCC27201AEVM-328 — UCC27201A Evaluation Module with Power Stage

UCC27201AEVM-328 is designed for evaluating UCC27201ADPR and UCC27212DPR, which are half bridge gate driver with high source and sink peak current capability. This EVM could be served to evaluate the driver IC against its datsheet. The EVM can also be used as Driver IC component selection guide. (...)
User guide: PDF
Not available on TI.com
Simulation model

UCC27201 and UCC27201A PSpice Transient Model (Rev. B)

SLUM096B.ZIP (74 KB) - PSpice Model
Simulation model

UCC27201 and UCC27201A TINA-TI Transient Reference Design (Rev. A)

SLUM114A.TSC (193 KB) - TINA-TI Reference Design
Simulation model

UCC27201 and UCC27201A TINA-TI Transient Spice Model (Rev. A)

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UCC27201 and UCC27201A Unencrypted PSpice Transient Model

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Calculation tool

SLURB12 UCC272xx Schematic Review Template

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
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Reference designs

TIDA-00653 — Non-Isolated Bi-Directional Converter Reference Design for Battery Charging Applications

TIDA-00653 is a non-isolated 48 to 12-V bi-directional converter reference design for 48V battery applications enabled by the UCD3138 digital power controller. The design has the flexibility to work in either a ZVS transition-mode topology to optimize light-load efficiency, or a hard-switching (...)
Design guide: PDF
Schematic: PDF
Package Pins Download
HSOIC (DDA) 8 View options
SOIC (D) 8 View options
VSON (DRC) 9 View options
VSON (DRM) 8 View options
WSON (DPR) 10 View options

Ordering & quality

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