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UCD3138064RGCR Datasheet with Chat AI

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Part No.	UCD3138064RGCR
Manufacturer	TI
Size	5Mb
Pages	104 pages
Description	UCD3138064 Highly Integrated Digital Controller for Isolated Power With 64-kB Program Flash Memory

Datasheet Summary with AI

️· Isolated DC-to-DC modules

## Pin Configuration
️· Includes pin diagrams for 64-pin QFN (RGC), 40-pin QFN (RMH, RJA) packages.
️· Multiple digital and analog input/output pins for control, feedback, and communication.

## Key Features & Benefits
️· Dual-Bank Flash: Enables firmware updates without interrupting power delivery.
️· Flexible Control: Supports a wide range of control schemes and topologies.
️· Robust Design: Offers high reliability and protection features.
️· Enhanced Communication: Supports multiple communication interfaces for easy integration.

# UCD3138064 Digital Controller

## Features
️· High Integration: 64kB program flash, additional communication ports (SPI, I2C).
️· Feedback Loops: Up to 3 independent feedback loops with PID hardware.
️· ADC: 16-MHz error A/D converter (EADC) with configurable resolution.
️· DPWM: Up to 8 high-resolution digital pulse width modulated outputs.
️· Control Modes: Configurable feedback control (voltage, current), and modulation (FM, phase shift, PWM).
️· Efficiency: High efficiency and light load management with burst mode and ideal diode emulation.
️· Protection: Feature rich fault protection options (analog/digital comparators, current limiting).
️· Communication: Supports PMBus, I2C, SPI, and UART.

## Specifications
️· Operating Temperature: -40°C to 125°C.
️· Flash Memory: 64kB (2-32kB banks).
️· Processor: 32-bit ARM7TDMI-S.

## Applications
️· Power supplies
️· Telecom rectifiers
️· Isolated DC-to-DC modules

## Pin Configuration
️· Includes pin diagrams for 64-pin QFN (RGC), 40-pin QFN (RMH, RJA) packages.
️· Multiple digital and analog input/output pins for control, feedback, and communication.

## Key Features & Benefits
️· Dual-Bank Flash: Enables firmware updates without interrupting power delivery.
️· Flexible Control: Supports a wide range of control schemes and topologies.
️· Robust Design: Offers high reliability and protection features.
️· Enhanced Communication: Supports multiple communication interfaces for easy integration.