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reference design2EP130R

Infineon Technologies 2EP130R

5 W, 20 V full-bridge transformer driver for IGBT, GaN and SiC gate driver supply, 50 or 65 kHz frequency, 12% or 17% duty cycle

Overview

TopologyFull-Bridge Converter symmetrical isolated
Input voltage20 V
Switching frequency50-695 kHz

Description

The 2EP130R is a full-bridge transformer driver integrated circuit in a compact TSSOP8 pin package with power integration and optimizations to generate an asymmetric output voltage to supply isolated gate drivers. It is optimized for asymmetric gate driver supply due to its unique duty-cycle adjustment ability. 2EP130R also offers integrated protections for temperature, short-circuit and UVLO to help protect the system from unwanted faults

Features

Isolated gate driver power supplyWide input supply voltage up to 20 VSupports up to 5 W output powerFrequency adjustment from 50 to 695 kHzDuty cycle adjustment from 10 to 50%Adjustable overcurrent thresholdShort circuit protection of outputsOver-temperature protectionReady output signals operationSmall space-saving package

Typical applications

More information

Products

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Order Code
Data­sheet
Downloads
Status
Product series
VIN(V)
VOut1(V)
VOut2(V)
PO(W)
CWW 1(pF)
L(mH)
∫Udt(Vµs)
fswitch(kHz)
n
Version
IC Reference
SamplesAvailability & Sample
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750319374
SPECWE-AGDT Auxiliary Gate Drive Transformer, 13.5, 22.5 V
Availability
–
Downloads9 files

Status
NewProduct is new in our portfolio and production is active. Expected lifetime: >10 years.
iProduct is new in our portfolio and production is active. Expected lifetime: >10 years.
Product seriesWE-AGDT Auxiliary Gate Drive Transformer
Input Voltage 13.5
Output Voltage 122.5 V
Output Voltage 222.5 V
Total Output Power5.9 W
Interwinding Capacitance4 pF
Inductance0.73 mH
Voltage-µSecond126 Vµs
Switching Frequency 97
Turns Ratio1.71:1:1 
VersionFull-Bridge 
IC Reference2EP130R 
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750319376
SPECWE-AGDT Auxiliary Gate Drive Transformer, 15, 19 V
Availability
–
Downloads9 files

Status
NewProduct is new in our portfolio and production is active. Expected lifetime: >10 years.
iProduct is new in our portfolio and production is active. Expected lifetime: >10 years.
Product seriesWE-AGDT Auxiliary Gate Drive Transformer
Input Voltage 15
Output Voltage 119 V
Output Voltage 219 V
Total Output Power6 W
Interwinding Capacitance2.7 pF
Inductance0.75 mH
Voltage-µSecond95 Vµs
Switching Frequency 65
Turns Ratio1.5:1:1 
VersionFull-Bridge 
IC Reference2EP130R 
–Check availability
750319375
SPECWE-AGDT Auxiliary Gate Drive Transformer, 15, 22.5 V
Availability
–
Downloads9 files

Status
NewProduct is new in our portfolio and production is active. Expected lifetime: >10 years.
iProduct is new in our portfolio and production is active. Expected lifetime: >10 years.
Product seriesWE-AGDT Auxiliary Gate Drive Transformer
Input Voltage 15
Output Voltage 122.5 V
Output Voltage 222.5 V
Total Output Power5.9 W
Interwinding Capacitance3 pF
Inductance0.71 mH
Voltage-µSecond105 Vµs
Switching Frequency 65
Turns Ratio1.25:1:1 
VersionFull-Bridge 
IC Reference2EP130R 
–Check availability
750319377
SPECWE-AGDT Auxiliary Gate Drive Transformer, 15, 20.5 V
Availability
–
Downloads9 files

Status
NewProduct is new in our portfolio and production is active. Expected lifetime: >10 years.
iProduct is new in our portfolio and production is active. Expected lifetime: >10 years.
Product seriesWE-AGDT Auxiliary Gate Drive Transformer
Input Voltage 15
Output Voltage 120.5 V
Output Voltage 220.5 V
Total Output Power6 W
Interwinding Capacitance1.6 pF
Inductance0.47 mH
Voltage-µSecond74 Vµs
Switching Frequency 65
Turns Ratio1.4:1:1 
VersionFull-Bridge 
IC Reference2EP130R 
–Check availability