company blog about [With Interlock Function] UCC27710DR Gate Driver, 0.5A/1.0A Drive Capacity, Original Supply From Mingjiada Electronics

The UCC27710DR is a high-performance half-bridge gate driver produced by Texas Instruments (TI), featuring interlock functionality and 0.5A/1.0A drive capability. Mingjiada Electronics, as a professional electronic component supplier, provides genuine UCC27710DR products, ensuring product quality and stable supply.

UCC27710DR Product Overview

The UCC27710DR is a 620V high-side and low-side gate driver in an SOIC-8 package, specifically designed for driving power MOSFETs or IGBTs. The UCC27710DR offers 0.5A sink current and 1.0A source current capability, making it suitable for various power switching applications.

The UCC27710DR integrates interlock functionality and a 150ns dead time to effectively prevent simultaneous conduction of the high-side and low-side, protecting power switching devices. The UCC27710DR operates within a voltage range of 10V to 20V. For IGBT applications, a supply voltage of 10-20V is recommended, while for MOSFET applications, a supply voltage of 17V is recommended.

UCC27710DR Key Features

The UCC27710DR features the following key characteristics:

High-voltage capability: Fully supports up to 620V operating voltage, with an absolute maximum voltage of 700V on the HB pin

Drive capability: Peak output current of 0.5A (sink current)/1.0A (source current)

Protection Features:

Interlocking function prevents simultaneous conduction

150ns dead time

UVLO (under-voltage lockout) protection on both channels

Fast Response:

Typical propagation delay of 140ns

Typical delay matching of 8ns

Rise time of 40ns, fall time of 20ns

Immunity to Interference:

50V/ns dv/dt immunity

HS pin logic operating voltage up to -11V

Input negative voltage tolerance of -5V

Compatibility: TTL and CMOS compatible inputs

Operating temperature: Wide temperature range from -40°C to +125°C

UCC27710DR Application Areas

The UCC27710DR is widely used in applications requiring efficient power conversion and precise switching control, including but not limited to:

Motor drives (stepper motors, HVAC, fans, power tools, robots, drones, servos)

Lighting, LED power supplies, indoor lighting

Appliances, washing machines and dryers, refrigerators

Induction heating

DC-to-AC inverters

UCC27710DR Technical Specifications

Model: UCC27710DR

Package: SOIC-8

Drive Configuration: Half-bridge (high-side + low-side)

Drive Current: 0.5A (sink)/1.0A (source)

Operating Voltage: 10V-20V

Switching Speed: 40 ns rise/20 ns fall

Dead Time: 150 ns

Operating Temperature: -40°C to +125°C

Protection Features: UVLO, Interlock, Negative Voltage Tolerance

UCC27710DR Simplified Schematic Diagram

Mingjiada Electronics Supply Advantages

As a stock supplier of UCC27710DR, Mingjiada Electronics offers the following advantages:

Authentic Products: All UCC27710DR units are sourced directly from TI's official channels, with traceable origins

Adequate Inventory: Maintains a large stock of UCC27710DR units to ensure swift delivery

Stable Supply Chain: A robust supply chain system ensures consistent availability of UCC27710DR units

Flexible Procurement: Supports both small-batch and large-volume procurement requirements for UCC27710DR units

Summary

The UCC27710DR is a high-performance gate driver featuring high-voltage drive capability, fast switching speed, low-power design, and robust protection features. Mingjiada Electronics, as a professional supplier, provides genuine UCC27710DR products and ensures stable supply and technical support. The UCC27710DR is widely used in motor drives, power management, industrial automation, and other fields, making it an ideal choice for engineers designing efficient power systems.

For procurement of the UCC27710DR or to obtain more technical information, please contact the Mingjiada Electronics sales team.

Contact Information

Contact Person: Mr. Chen

Phone: +86 13410018555

Email: sales@hkmjd.com

Website: https://www.integrated-ic.com/