STEVAL-ISA132V1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

STEVAL-ISA132V1属于开发板套件编程器的评估板-DC/DC与AC/DC（离线）SMPS。由意法半导体集团制造生产的STEVAL-ISA132V1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。

描述 Description

The STEVAL-ISA132V1 evaluation board implements a converter capable of delivering 170 W of continuous power (VIN = 190 VAC to 264 VAC, VOUT = 24 V) and more than 300 W peak power for a limited time. The architecture of the board is based on a single-stage LLC resonant converter without PFC using the new L6699 resonant controller. The L6699 integrates some very innovative functions such as self-adjusting adaptive dead-time, anti-capacitive mode protection and proprietary “safe-start” procedure preventing hard switching at startup.

特性 Features

● Input mains range: 190 to 264 VAC - frequency 50 Hz

● Output voltage: 24 V 5

● No-load consumption: < 0.6 W

● Efficiency @ 230 VAC > 92

● EMI: within EN55022 Class-B limits conducted pre-compliance

● Safety: meets EN60950-1

● Dimensions: 90 x 90 mm, 50 mm component maximum height

● Safe startup procedure to avoid hard switching

● Hard switching prevention in overload condition and low load condition

● Burst mode in low load condition with smooth restart to prevent audible noise

● Evaluation board can deliver more than 300 W peak power for a limited time by a thermal protection NTC positioned near output diodes

● Continuous power at 30 °C ambient temperature:170 W

● The power MOSFETs and diodes are both in D²PAK packages

● RoHS compliant