IC manufacturers Texas Instruments

IC manufacturers (108)

Texas Instruments LM5177 | Demoboard LM5177EVM-HP

78-V wide VIN synchronous 4-switch buck-boost controller with bidirectional operation

Overview

TopologyBuck-Boost Converter
Input voltage4.2-36 V
Switching frequency90-2200 kHz
Output 116 V / 9.4 A
IC revisionB

Typical applications

Parts approved by Texas Instruments

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Order Code
Data­sheet
Downloads
Status
Product series
Pins
Type
Mount
L(mm)
IR(A)
Working Voltage(V (AC))
Operating Temperature
Packaging
SamplesAvailability & Sample
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SPECWR-PHD Pin Header - Single, 2, Straight
Availability
Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction 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
PackagingBag 
Check availability
SPECWR-PHD Pin Header - Single, 3, Straight
Availability
Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Pins
TypeStraight 
MountTHT 
Length7.62 mm
Rated Current3 A
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
PackagingBag 
Check availability
SPECWR-PHD Pin Header - Single, 5, Straight
Availability
Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Pins
TypeStraight 
MountTHT 
Length12.7 mm
Rated Current3 A
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
PackagingBag 
Check availability
SPECWR-PHD Pin Header - Single, 6, Straight

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

Availability
Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Pins
TypeStraight 
MountTHT 
Length15.24 mm
Rated Current3 A
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
PackagingBag 
Check availability