Home Power management Gate drivers Isolated gate drivers
Home
Power management
Gate drivers
Isolated gate drivers

UCC5304

ACTIVE

5kVrms, 4A/6A single-channel isolated gate driver with 5V UVLO for GaNFETs & MOSFETs

Order now
Data sheet

UCC5304

ACTIVE
Data sheet Order now

Product details

Number of channels 1 Isolation rating Reinforced Withstand isolation voltage (VISO) (Vrms) 5700 Working isolation voltage (VIOWM) (Vrms) 1414 Transient isolation voltage (VIOTM) (VPK) 8000 Power switch MOSFET Peak output current (A) 6 Features High CMTI Output VCC/VDD (max) (V) 18 Output VCC/VDD (min) (V) 6 Input supply voltage (min) (V) 3 Input supply voltage (max) (V) 5.5 Propagation delay time (µs) 0.028 Input threshold CMOS, TTL Operating temperature range (°C) -40 to 125 Rating Catalog Bootstrap supply voltage (max) (V) 1500 Rise time (ns) 5 Fall time (ns) 6 Undervoltage lockout (typ) (V) 5
Number of channels 1 Isolation rating Reinforced Withstand isolation voltage (VISO) (Vrms) 5700 Working isolation voltage (VIOWM) (Vrms) 1414 Transient isolation voltage (VIOTM) (VPK) 8000 Power switch MOSFET Peak output current (A) 6 Features High CMTI Output VCC/VDD (max) (V) 18 Output VCC/VDD (min) (V) 6 Input supply voltage (min) (V) 3 Input supply voltage (max) (V) 5.5 Propagation delay time (µs) 0.028 Input threshold CMOS, TTL Operating temperature range (°C) -40 to 125 Rating Catalog Bootstrap supply voltage (max) (V) 1500 Rise time (ns) 5 Fall time (ns) 6 Undervoltage lockout (typ) (V) 5
SOIC (DWV) 8 67.275 mm² 5.85 x 11.5
  • Reinforced isolation
  • Single channel in DWV Package with 8.5-mm creepage distance
  • CMTI greater than 100-V/ns
  • 4-A peak source, 6-A peak sink output
  • Switching parameters:
    • 40-ns maximum propagation delay
    • 5-ns maximum delay matching
    • 5.5-ns maximum pulse-width distortion
    • 35-µs maximum VDD power-up delay
  • Up to 18-V VDD output drive supply
    • 5-V VDD UVLO
  • Operating temp. range (TA) –40°C to 125°C
  • Rejects input pulses shorter than 5-ns
  • TTL and CMOS compatible inputs
  • Reinforced isolation
  • Single channel in DWV Package with 8.5-mm creepage distance
  • CMTI greater than 100-V/ns
  • 4-A peak source, 6-A peak sink output
  • Switching parameters:
    • 40-ns maximum propagation delay
    • 5-ns maximum delay matching
    • 5.5-ns maximum pulse-width distortion
    • 35-µs maximum VDD power-up delay
  • Up to 18-V VDD output drive supply
    • 5-V VDD UVLO
  • Operating temp. range (TA) –40°C to 125°C
  • Rejects input pulses shorter than 5-ns
  • TTL and CMOS compatible inputs

The UCC5304 device is an isolated single-channel gate driver with 4-A peak-source and 6-A peak-sink current. It is designed to drive power MOSFETs and GaNFETs in PFC, Isolated AC/DC, DC/DC, and synchronous rectification applications, with fast switching performance and robust ground bounce protection through greater than 100-V/ns common-mode transient immunity (CMTI).

The UCC5304 is available in a 8.5 mm SOIC-8 (DWV) package and can support isolation voltage up to 5-kVRMS. Compared to an optocoupler, the UCC5304 family has lower part-to-part skew, lower propagation delay, higher operating temperature, and higher CMTI.

Protection features include: IN pin rejects input transient shorter than 5-ns; both input and output can withstand –2-V spikes for 200-ns, both supplies have undervoltage lockout (UVLO), and active pull down protection clamps the output below 2.1-V when unpowered or floated.

With these features, this device enables high efficiency, high power density, and robustness in a wide variety of power applications.

The UCC5304 device is an isolated single-channel gate driver with 4-A peak-source and 6-A peak-sink current. It is designed to drive power MOSFETs and GaNFETs in PFC, Isolated AC/DC, DC/DC, and synchronous rectification applications, with fast switching performance and robust ground bounce protection through greater than 100-V/ns common-mode transient immunity (CMTI).

The UCC5304 is available in a 8.5 mm SOIC-8 (DWV) package and can support isolation voltage up to 5-kVRMS. Compared to an optocoupler, the UCC5304 family has lower part-to-part skew, lower propagation delay, higher operating temperature, and higher CMTI.

Protection features include: IN pin rejects input transient shorter than 5-ns; both input and output can withstand –2-V spikes for 200-ns, both supplies have undervoltage lockout (UVLO), and active pull down protection clamps the output below 2.1-V when unpowered or floated.

With these features, this device enables high efficiency, high power density, and robustness in a wide variety of power applications.

open-in-new Find other Isolated gate drivers
Download View video with transcript Video

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 5
Type Title Date
* Data sheet UCC5304 4-A Source, 6-A Sink Single-Channel Reinforced Isolation Gate Driver With High Noise Immunity datasheet (Rev. B) PDF | HTML 20 Apr 2020
Application brief The Use and Benefits of Ferrite Beads in Gate Drive Circuits PDF | HTML 16 Dec 2021
Application note Zero-Voltage-Switching Flyback Using UCC28780 Controller and UCC5304 Isolated Sy 30 Jul 2020
EVM User's guide Using the UCC5304EVM-035 30 Jan 2020
User guide Gate Drive Voltage vs. Efficiency 25 Apr 2019

Design & development

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

Evaluation board

UCC28781EVM-053 — UCC28781-Q1 evaluation module for automotive 500-Vdc input ZVS-flyback power supply applications

UCC28781EMV-053 demonstrates high-efficiency, high-density, high-voltage automotive bias supply with 60-W , 15-V ouput using a zero-voltage-switching flyback (ZVSF) controller. The UCC28781-Q1 drives a primary-side silicon MOSFET directly and drives a secondary-side synchronous rectifier through (...)

User guide: PDF | HTML
Not available on TI.com
Evaluation board

UCC5304EVM-035 — UCC5304 isolated single-channel gate driver evaluation module

The UCC5304EVM is designed for evaluating UCC5304, which is an isolated single-channel gate driver with 4-A source and 6-A sink peak current capability. This EVM serves as a reference design for driving power MOSFETs with up to 18V drive voltage, UCC5304 pin function identification, components (...)
User guide: PDF
Not available on TI.com
Simulation model

SIMPLIS Model for UCC5304

SLUM722.ZIP (25 KB) - SIMPLIS Model
Download
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 (...)
Request
Reference designs

PMP22495 — 176-VAC to 264-VAC input 24-V 150-W active clamp forward reference design

This reference design uses the UCC2897A active clamp forward controller to convert 176-VAC to 264-VAC input to a 24-VDC output with a max power of 150 W. The UCC5304 isolated gate driver is used to drive the high-voltage clamp FET. The design achieves > 92% efficiency with diode rectification. (...)
Test report: PDF
Reference designs

PMP22322 — 65-W USB Type-C® ZVS-flyback reference design

This reference design is a low-cost, high-density USB adapter that uses the UCC28782 active-clamp flyback controller and UCC5304 isolated driver in a ZVS-flyback topology. The maximum power rating is 65 W at 20-V output but is adjustable for 20-V/15-V/9-V/5-V output voltages and 3 A. This design (...)
User guide: PDF
Schematic: PDF
Reference designs

PMP21552 — 65-W USB Type-C ZVS-flyback reference design

This reference design is a low-cost, high-density USB adapter that uses the UCC28780 active-clamp flyback controller and UCC5304 isolated driver in a ZVS-flyback topology. The maximum power rating is 65 W at 20-V output but is adjustable for 20-V/15-V/9-V/5-V output voltage and 3 A.  This (...)
Test report: PDF
Schematic: PDF
Package Pins Download
SOIC (DWV) 8 View options
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos