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IC manufacturers (103)

EPC LM5113TM | Demoboard EPC9064

60 V Half Bridge with Sync FET Bootstrap Gate Drive Configurable as Buck Converter or ZVS Class-D Amplifier

Overview

TopologyClass D Audio Amplifier
Input voltage7.5-12 V
Output 148 V / 1.5 A
IC revision1.0

Description

The EPC9064 development board is a 60 V maximum device voltage,1.5 A maximum output current, half bridge with onboard gate drives,featuring the EPC2108 enhancement mode (eGaN®) half bridge. The gate driver has been configured with a synchronous FET bootstrap circuit included in the EPC2108 device that eliminates high side device losses induced by the reverse recovery losses of the internal bootstrap diode of the gate driver. The purpose of this development board is to simplify the evaluation process of the EPC2108 eGaN half bridge by including all the critical components on a single board that can be easily connected into any existing converter. The inclusion of the synchronous FET bootstrap circuit enables significant increase in operating frequency capability of the half bridge circuit.

Typical applications

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Pins
Type
Mount
L(mm)
H(mm)
IR(A)
Working Voltage(V (AC))
Operating Temperature
Samples
WE-HCI SMT Flat Wire High Current Inductor, 10 µH, 5.3 A
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Performance Rated Current5.3 A
Saturation Current @ 10%1.8 A
Saturation Current @ 30%4 A
DC Resistance33 mΩ
Self Resonant Frequency40 MHz
MaterialSuperflux 
Pins
MountSMT 
Length7 mm
Height4.8 mm
Operating Temperature -40 °C up to +150 °C
WR-PHD Pin Header - Single, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
TypeStraight 
MountTHT 
Length2.54 mm
Rated Current3 A
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
WR-PHD Pin Header - Single, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
TypeStraight 
MountTHT 
Length5.08 mm
Rated Current3 A
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C