Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications:
Industrial Automation
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Renewable Energy
Part #
Manufacturer
Description
Datasheet
LT1977EFE#PBF
Analog Devices
Hi V 1.5A, 500kHz Buck Sw Reg
LT1977EFE#TRPBF
Analog Devices
Hi V 1.5A, 500kHz Buck Sw Reg
Part #
Manufacturer
Description
Stock
Price
Buy
Details
Newark
Dc/Dc Conv, Buck, 500Khz, 125Deg C, Regulator Output Type:Adjustable, No. Of Outputs:1Outputs, Topology:Buck (Step Down), Input Voltage Min:3.3V, Input Voltage Max:60V, Max Output Current:1.5A, Ic Case/Package:Tssop-Ep Rohs Compliant: Yes |Analog Devices LT1977EFE#PBF
RoHS:
Compliant
Min Qty:
1
Package Multiple:
1
Date Code:
1
Container:
Bulk
88
1
$11.3200
10
$10.4000
25
$9.9700
50
$9.3800
190
$8.7900
285
$8.5700
570
$8.3500
$8.3500 / $11.3200
Buy Now
Details
DISTI #
584-LT1977EFE#PBF
Mouser Electronics
Switching Voltage Regulators Hi V 1.5A, 500kHz Buck Sw Reg w/ 100uA
RoHS:
Compliant
82
1
$12.5400
10
$9.9800
25
$8.9400
95
$7.1900
285
$6.8400
570
$6.6700
$6.6700 / $12.5400
Buy Now
Details
Analog Devices Inc
Hi V 1.5A, 500kHz Buck Sw Reg
Package Multiple:
95
4448
1
$14.0500
10
$9.9780
25
$8.9312
100
$7.7610
250
$7.1945
500
$6.8497
1,000
$6.6750
$6.6750 / $14.0500
Buy Now
Details
Richardson RFPD
DC TO DC CONVERTER
RoHS:
Compliant
Min Qty:
95
0
95
$8.0100
100
$7.5700
500
$7.3600
1,000
$7.1700
5,000
$6.9000
$6.9000 / $8.0100
Buy Now
Part Symbol
Footprint
3D Model
4.4 MM, LEAD FREE, PLASTIC, TSSOP-16
Manufacturer Package Code
Moisture Sensitivity Level
Operating Temperature-Max
Operating Temperature-Min
SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)
Time@Peak Reflow Temperature-Max (s)
Want to compare parts?
Analog Devices Inc
High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current
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LT1977EFE - Linear Technology
LT1977EFE#TR - Analog Devices Inc
LT1977EFE#TRPBF - Analog Devices Inc
LT1977EFE - Analog Devices Inc
LT1977IFE#TR - Analog Devices Inc
LT1977IFE - Analog Devices Inc
LT1977EFE#TRPBF - Linear Technology
LT1977IFE#TRPBF - Analog Devices Inc
LMS3635LQURNLRQ1 - Texas Instruments
LT1977IFE#TRPBF - Analog Devices Inc
LT1977EFE - Analog Devices Inc
LT1977IFE#TR - Analog Devices Inc
LT1977EFE#TRPBF - Linear Technology
LT1977IFE - Analog Devices Inc
LT1977EFE#TRPBF - Analog Devices Inc
LMS3635MQURNLRQ1 - Texas Instruments
LT1977EFE#TR - Analog Devices Inc
LT1977EFE - Linear Technology
This table gives cross-reference parts and alternative options found for LT1977EFE#PBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LT1977EFE#PBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number
Description
Manufacturer
Compare
LT1977EFE
LT1977 - High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C
Linear Technology
LT1977EFE#PBF vs LT1977EFE
LT1977EFE#TR
Switching Regulator, Current-mode, 3.5A, 575kHz Switching Freq-Max, PDSO16
Analog Devices Inc
LT1977EFE#PBF vs LT1977EFE#TR
LT1977EFE#TRPBF
High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current
Analog Devices Inc
LT1977EFE#PBF vs LT1977EFE#TRPBF
LT1977EFE
Switching Regulator, Current-mode, 3.5A, 575kHz Switching Freq-Max, PDSO16
Analog Devices Inc
LT1977EFE#PBF vs LT1977EFE
LT1977IFE#TR
Switching Regulator, Current-mode, 3.5A, 575kHz Switching Freq-Max, PDSO16
Analog Devices Inc
LT1977EFE#PBF vs LT1977IFE#TR
LT1977IFE
Switching Regulator, Current-mode, 3.5A, 575kHz Switching Freq-Max, PDSO16
Analog Devices Inc
LT1977EFE#PBF vs LT1977IFE
LT1977EFE#TRPBF
LT1977 - High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C
Linear Technology
LT1977EFE#PBF vs LT1977EFE#TRPBF
LT1977IFE#TRPBF
High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current
Analog Devices Inc
LT1977EFE#PBF vs LT1977IFE#TRPBF
Part Number
Description
Manufacturer
Compare
LMS3635LQURNLRQ1
3.5-A, 36-V synchronous, 400-kHz, step-down converter 22-VQFN-HR -40 to 150
Texas Instruments
LT1977EFE#PBF vs LMS3635LQURNLRQ1
LT1977IFE#TRPBF
High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current
Analog Devices Inc
LT1977EFE#PBF vs LT1977IFE#TRPBF
LT1977EFE
Switching Regulator, Current-mode, 3.5A, 575kHz Switching Freq-Max, PDSO16
Analog Devices Inc
LT1977EFE#PBF vs LT1977EFE
LT1977IFE#TR
Switching Regulator, Current-mode, 3.5A, 575kHz Switching Freq-Max, PDSO16
Analog Devices Inc
LT1977EFE#PBF vs LT1977IFE#TR
LT1977EFE#TRPBF
LT1977 - High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C
Linear Technology
LT1977EFE#PBF vs LT1977EFE#TRPBF
LT1977IFE
Switching Regulator, Current-mode, 3.5A, 575kHz Switching Freq-Max, PDSO16
Analog Devices Inc
LT1977EFE#PBF vs LT1977IFE
LT1977EFE#TRPBF
High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current
Analog Devices Inc
LT1977EFE#PBF vs LT1977EFE#TRPBF
LMS3635MQURNLRQ1
3.5-A, 36-V synchronous, 400-kHz, step-down converter 22-VQFN-HR -40 to 150
Texas Instruments
LT1977EFE#PBF vs LMS3635MQURNLRQ1
LT1977EFE#TR
Switching Regulator, Current-mode, 3.5A, 575kHz Switching Freq-Max, PDSO16
Analog Devices Inc
LT1977EFE#PBF vs LT1977EFE#TR
LT1977EFE
LT1977 - High Voltage 1.5A, 500kHz Step-Down Switching Regulator with 100µA Quiescent Current; Package: TSSOP; Pins: 16; Temperature Range: -40°C to 85°C
Linear Technology
LT1977EFE#PBF vs LT1977EFE