IC manufacturers EPC

IC manufacturers (103)

EPC EPC9158 | Demoboard EPC9158

48 V/54 V Input to 12 V, 50 A Output Dual-Phase Synchronous Buck Converter Reference Design Board

Overview

TopologyBuck Converter
Input voltage14-54 V
Output 112 V / 50 A
IC revision1

Description

The EPC9158 is a 48 V/54 V to 12 V synchronous buck converter and can deliver 25 A per phase or 50 A total when configured for a single output. EPC9158 features EPC2218 enhancement mode eGaN® FET and LTC7890 two phase analog buck controller with integrated eGaN drivers.

Features

High efficiency: 96.5% with 48 V input and 12 V output configurationSwitching frequency: 500 kHzCurrent mode controlReconfigurable light load operating mode and adjustable dead timeOperating modes and other functions:UVLOOvercurrent protectionPower goodExternal synchronization

Typical applications

Products

Order Code
Data­sheet
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Ø ID(mm)
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Samples
WA-SMSI SMT Steel Spacer with internal Thread M2, 1 mm, 2.8 mm
Status Activei| Production is active. Expected lifetime: >10 years.
Length1 mm
Inner Diameter2.8 mm
PackagingTape and Reel 
Packaging Unit1500 
Outer Diameter4.35 mm
Inner ThreadM2 
WP-SMBU REDCUBE SMT with internal through-hole thread, –, –
Status Activei| Production is active. Expected lifetime: >10 years.
PackagingTape and Reel 
Packaging Unit600 
Height5 mm
Outer Diameter9 mm
Rated Current70 A
Inner ThreadM5 
Thread Length6 mm