Overview
The UCC27200DRG4 is a high-frequency, high-voltage gate driver produced by Texas Instruments. This component is designed to drive both high-side and low-side N-channel MOSFETs in a half-bridge configuration. It is widely used in power management applications, particularly in switch-mode power supplies, motor drives, and other high-efficiency systems. The UCC27200DRG4 is known for its robust performance, high-speed switching capabilities, and ability to operate in harsh environments, making it a preferred choice for engineers working on advanced power electronics.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 8 to 17 | V | |
| Peak Output Current | 3 | A | Source/Sink |
| Input Type | Non-Inverting | ||
| High-Side Voltage | 120 | V | Max (Bootstrap) |
| Rise/Fall Time | 8/7 | ns | Typical |
| Operating Temperature | -40 to 140 | °C | Junction Temperature |
| Package | 8-VSON (4x4) | Surface Mount |
Key Features
- High-speed switching with low propagation delays.
- Robust design for driving N-channel MOSFETs in half-bridge configurations.
- Wide supply voltage range (8V to 17V) for versatile applications.
- High peak output current (3A) for efficient power management.
- Operates reliably in extreme temperatures (-40°C to 140°C).
Applications
The UCC27200DRG4 is ideal for a variety of power electronics applications, including switch-mode power supplies, motor drives, and DC-DC converters. Its ability to handle high voltages and currents makes it suitable for industrial automation, renewable energy systems, and automotive electronics. The component's high-speed switching and robust performance ensure efficient power conversion and reliable operation in demanding environments.
Q & A
1. What is the maximum supply voltage for the UCC27200DRG4?
The maximum supply voltage is 17V.
2. What is the peak output current of the UCC27200DRG4?
The peak output current is 3A for both sourcing and sinking.
3. What type of MOSFETs can the UCC27200DRG4 drive?
It is designed to drive N-channel MOSFETs.
4. What is the operating temperature range of the UCC27200DRG4?
It operates from -40°C to 140°C (junction temperature).
5. What is the typical rise and fall time for the UCC27200DRG4?
The typical rise time is 8ns, and the fall time is 7ns.
6. What is the high-side voltage limit for the UCC27200DRG4?
The high-side voltage limit is 120V (bootstrap).
7. What package does the UCC27200DRG4 come in?
It comes in an 8-VSON (4x4) surface-mount package.
8. Is the UCC27200DRG4 suitable for motor drive applications?
Yes, it is widely used in motor drive applications due to its high-speed switching and robust design.
9. Can the UCC27200DRG4 be used in automotive electronics?
Yes, its ability to operate in harsh environments makes it suitable for automotive applications.
10. What is the input type for the UCC27200DRG4?
The input type is non-inverting.
