描述 Description

All featuresAEC-Q100 qualifiedOperating temperature range: -40 °C to 135 °C for TjDesigned for iso-buck topology4 to 38 V operating input voltagePrimary output voltage regulationNo optocoupler required1.9 A typical sink peak primary current capabilityPeak current mode architecture in forced PWM operation300 ns blanking time

特性 Features

? AEC-Q100 qualified
? Operating temperature range: -40 °C to 135 °C for Tj
? Designed for iso-buck topology
? 4 to 38 V operating input voltage
? Primary output voltage regulation
? No optocoupler required
? 1.9 A typical sink peak primary current capability
? Peak current mode architecture in forced PWM operation
? 300 ns blanking time
? 8 μA IQ-SHTDWN
? Adjustable fSW and synchronization
? Embedded primary output voltage supervisor
? Adjustable soft-start time
? Internal primary current limiting
? Overvoltage protection
? RDS(on) HS = 180 mΩ, RDS(on) LS = 150 mΩ
? Thermal shutdown

簡介

STEVAL-A6986IV2屬于開發(fā)板套件編程器的評估板-DC/DC與AC/DC（離線）SMPS。由制造生產(chǎn)的STEVAL-A6986IV2評估板 - DC/DC 與 AC/DC（離線）SMPS該系列產(chǎn)品提供了一種方便的方法，可對開關(guān)模式電源轉(zhuǎn)換所用的器件（包括 DC-DC 和 AC-DC 型）進(jìn)行性能或特性評估?！胺€(wěn)壓器”（包含內(nèi)部電源開關(guān)裝置）和“控制器”（設(shè)計為控制外部電源開關(guān)）之類的器件均包括在內(nèi)。