ADP1053DC-EVALZ开发板套件编程器的评估演示板及套件规格书PDF中文资料

ADP1053DC-EVALZ属于开发板套件编程器的评估演示板及套件。由亚德诺半导体技术有限公司制造生产的ADP1053DC-EVALZ评估和演示板及套件该系列产品提供了一种方便的方法，在经过验证的实施环境中评估某些重点器件的性能或特性。评估方法通常有完善的文档说明，并且视乎具体情况由评估软件提供支持。产品通常由印刷电路板组成，板上已装有重点器件以及必要或有用的支持元器件，另外也可能包括其他组件，例如电缆或电源。对于数量特别多或类别独特的器件类别(如 ADC、DAC 和开关模式电源)，评估平台可组合为一个单独的产品系列。

GENERAL DESCRIPTION

The ADP1053, based on a voltage mode PWM architecture, is a flexible, application dedicated digital controller designed for isolated and nonisolated dc-to-dc power supply applications. The ADP1053 enables highly efficient power supply design and facilitates the introduction of intelligent power management techniques to improve energy efficiency at a system level.

FEATURES

Configurable 8-PWM engine with up to 3 channels

2 independent digitally controlled channel outputs

Voltage mode PWM control with 625 ps resolution

Remote voltage sensing on both channels

Programmable compensation filters

Voltage feedforward option

Flexible start-up sequencing and tracking

Switching frequency: 50 kHz to 625 kHz

Frequency synchronization

Independent channel protections: OVP and OCP

2 independent OTP circuits

Programmable fault protection sequence

Volt-second balance and dual-phase current balance for interleaved configurations

On-board EEPROM

PMBus-compliant

Graphical user interface (GUI) for ease of programming

Available in a 40-lead, 6 mm × 6 mm LFCSP

APPLICATIONS

AC-to-DC power supplies

Isolated dc-to-dc power supplies

Intermediate rail power supplies

Nonisolated dc-to-dc power converter