TPS56100EVM-128开发板套件编程器的评估板-DC/DC与AC/DC（离线）SMPS规格书PDF中文资料

TPS56100EVM-128属于开发板套件编程器的评估板-DC/DC与AC/DC（离线）SMPS。由德州仪器制造生产的TPS56100EVM-128评估板 - DC/DC 与 AC/DC（离线）SMPS该系列产品提供了一种方便的方法，可对开关模式电源转换所用的器件（包括 DC-DC 和 AC-DC 型）进行性能或特性评估。“稳压器”（包含内部电源开关装置）和“控制器”（设计为控制外部电源开关）之类的器件均包括在内。

Single-Channel, 5-V Controller

Synchronous-Rectifier Drivers for Greater

Than 90% Efficiency

Useable for All Common DSP Supply

Voltages – Popular Output Voltage Options

Set With Program Pins

EVM Available

Ideal for Applications With Current Ranges

From 3 A to 30 A.

Hysteretic Control Technique Enables Fast

Transient Response — Ideal for ’C6000 or

Multiple ’C5000 Applications

Low Supply Current

− 3 mA in Operation

− 90 μA in Standby

Power Good Output

28-Pin TSSOP PowerPAD Package

description

The TPS56100 is a high-efficiency synchronous-buck regulator controller which provides an accurate

programmable supply voltage to low-voltage digital signal processors, such as the ‘C6x and ‘C54x DSPs. An

internal 5-bit DAC is used to program the reference voltage from 1.3 V to 2.6 V. Higher output voltages can be

implemented using an external input resistive divider. The TPS56100 uses a fast hysteretic control method that

provides a quick transient response. The propagation delay from the comparator input to the output driver is