Overview
The UCC23513BDWYR, manufactured by Texas Instruments, is a high-performance, optocoupler-compatible, single-channel isolated gate driver designed for IGBTs, MOSFETs, and SiC MOSFETs. This device is engineered to deliver superior performance and reliability in demanding applications. With a peak pull current of 4.5A and a peak sink current of 5.3A, along with a 5.7kVRMS enhanced isolation rating, the UCC23513BDWYR is ideal for high-power switching applications. Its 33V high supply voltage range allows for efficient bipolar power supply configurations, making it suitable for both low-side and high-side power FET driving. The device is packaged in an extended SO-6 format, ensuring a creepage and clearance distance of over 8.5mm, and is rated for a wide operating temperature range from -40°C to +150°C. This gate driver is particularly well-suited for motor drives, photovoltaic inverters, industrial power supplies, and appliances.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Peak Pull Current | 4.5 | A | |
| Peak Sink Current | 5.3 | A | |
| Isolation Rating | 5.7 | kVRMS | Enhanced |
| Supply Voltage Range | 4.5 to 33 | V | |
| Propagation Delay | 105 | ns | Max |
| Device-to-Device Delay Matching | 25 | ns | Max |
| Pulse Width Distortion | 35 | ns | Max |
| Common Mode Transient Immunity (CMTI) | 150 | kV/μs | Min |
| Operating Temperature Range | -40 to +150 | °C | |
| Package | SO-6 | Extended |
Key Features
- High-performance, optocoupler-compatible isolated gate driver.
- 4.5A peak pull current and 5.3A peak sink current for robust power switching.
- 5.7kVRMS enhanced isolation rating ensures safety in high-voltage applications.
- Wide supply voltage range (4.5V to 33V) supports efficient bipolar power supply configurations.
- Extended SO-6 package with over 8.5mm creepage and clearance distance.
- Wide operating temperature range from -40°C to +150°C for versatile application environments.
Applications
The UCC23513BDWYR is widely used in various high-power applications, including motor drives, photovoltaic inverters, industrial power supplies, and appliances. Its robust design and high isolation rating make it particularly suitable for environments requiring reliable and efficient power switching. In motor drives, it ensures precise control and high efficiency. In photovoltaic inverters, it supports the conversion of solar energy into usable power with minimal losses. Industrial power supplies benefit from its high reliability and safety features, while appliances leverage its compact design and high performance for improved functionality.
Q & A
What is the peak pull current of the UCC23513BDWYR?
The peak pull current is 4.5A.
What is the isolation rating of this device?
The isolation rating is 5.7kVRMS, which is enhanced for safety in high-voltage applications.
What is the supply voltage range for the UCC23513BDWYR?
The supply voltage range is from 4.5V to 33V.
What is the maximum propagation delay?
The maximum propagation delay is 105ns.
What is the device-to-device delay matching?
The device-to-device delay matching is 25ns maximum.
What is the pulse width distortion?
The pulse width distortion is 35ns maximum.
What is the common mode transient immunity (CMTI)?
The CMTI is 150kV/μs minimum.
What is the operating temperature range?
The operating temperature range is from -40°C to +150°C.
What package does the UCC23513BDWYR come in?
It comes in an extended SO-6 package.
What are the typical applications for this device?
Typical applications include motor drives, photovoltaic inverters, industrial power supplies, and appliances.
