Overview
The UCD3138064RGZT is a highly integrated digital power controller produced by Texas Instruments, designed for advanced power supply applications. This model belongs to the UCD3138 family, which is renowned for its precision and flexibility in managing power conversion processes. The UCD3138064RGZT is particularly targeted at power supply designers and engineers working on high-performance AC/DC and DC/DC converters. Its unique selling points include its high-resolution control capabilities, extensive configurability, and robust performance in demanding environments.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Number of Channels | 3 | Supports multiple power stages | |
| Control Resolution | 12-bit | High precision control | |
| Operating Temperature | -40 to 125 | °C | Wide temperature range |
| Supply Voltage | 3 to 3.6 | V | Low power consumption |
| Package | QFN | Compact form factor | |
| Communication Interface | I2C, PMBus | Easy integration |
Key Features
- High-resolution digital control for precise power management.
- Flexible configuration options to adapt to various power supply designs.
- Robust communication interfaces for easy system integration.
- Compact QFN package suitable for space-constrained applications.
- Comprehensive protection features to enhance system reliability.
Applications
The UCD3138064RGZT is widely used in a variety of power supply applications, including server power supplies, telecom rectifiers, and industrial power systems. Its advanced control capabilities make it ideal for applications requiring high efficiency and reliability. Additionally, its compact size and low power consumption are beneficial in portable and battery-powered devices.
Q & A
What is the operating temperature range of the UCD3138064RGZT?
The UCD3138064RGZT operates within a temperature range of -40 to 125 °C.
Can the UCD3138064RGZT control multiple power stages?
Yes, it supports up to three channels for multiple power stages.
What communication interfaces does the UCD3138064RGZT support?
It supports I2C and PMBus interfaces for communication.
What is the control resolution of the UCD3138064RGZT?
It offers a 12-bit control resolution for precise power management.
Is the UCD3138064RGZT suitable for portable devices?
Yes, its compact size and low power consumption make it suitable for portable devices.
What package does the UCD3138064RGZT come in?
It comes in a QFN package.
What is the supply voltage range for the UCD3138064RGZT?
The supply voltage ranges from 3 to 3.6 V.
Does the UCD3138064RGZT have protection features?
Yes, it includes comprehensive protection features to enhance system reliability.
What are the typical applications of the UCD3138064RGZT?
Typical applications include server power supplies, telecom rectifiers, and industrial power systems.
What makes the UCD3138064RGZT unique in the market?
Its high-resolution control capabilities, extensive configurability, and robust performance in demanding environments make it unique.
