Datasheets
LT3481HDD by:

LT3481 - 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 125°C

Part Details for LT3481HDD by Linear Technology

Overview of LT3481HDD by Linear Technology

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Available Datasheets

Part # Manufacturer Description Datasheet
LT3481HDD#TRPBF Analog Devices 36V, 2A, 2.8MHz Buck Sw Reg w/
LT3481HDD#PBF Analog Devices 36V, 2A, 2.8MHz Buck Sw Reg w/

Part Details for LT3481HDD

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LT3481HDD Part Data Attributes

LT3481HDD Linear Technology
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LT3481HDD Linear Technology LT3481 - 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 125°C
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code DFN
Package Description HVSON, SOLCC10,.12,20
Pin Count 10
Manufacturer Package Code DD
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 1.265 V TO 20 V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 34 V
Input Voltage-Min 3.6 V
Input Voltage-Nom 10 V
JESD-30 Code S-PDSO-N10
JESD-609 Code e0
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 10
Operating Temperature-Max 150 °C
Operating Temperature-Min -40 °C
Output Current-Max 4.4 A
Package Body Material PLASTIC/EPOXY
Package Code HVSON
Package Equivalence Code SOLCC10,.12,20
Package Shape SQUARE
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Qualification Status Not Qualified
Seated Height-Max 0.8 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 3100 kHz
Technology BIPOLAR
Temperature Grade AUTOMOTIVE
Terminal Finish TIN LEAD
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position DUAL
Width 3 mm

Alternate Parts for LT3481HDD

This table gives cross-reference parts and alternative options found for LT3481HDD. 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 LT3481HDD, 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
LT3481HDD#TRPBF 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current Analog Devices Inc LT3481HDD vs LT3481HDD#TRPBF
LT3481EDD#TRPBF 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current Analog Devices Inc LT3481HDD vs LT3481EDD#TRPBF
LT3481EDD LT3481 - 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C Linear Technology LT3481HDD vs LT3481EDD
LT3481IDD#TR Switching Regulator, Current-mode, 4.4A, 3100kHz Switching Freq-Max, PDSO10 Analog Devices Inc LT3481HDD vs LT3481IDD#TR
LT3481IDD#PBF 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current Analog Devices Inc LT3481HDD vs LT3481IDD#PBF
LT3481EDD#PBF 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current Analog Devices Inc LT3481HDD vs LT3481EDD#PBF
LT3481HDD Switching Regulator, Current-mode, 4.4A, 3100kHz Switching Freq-Max, PDSO10 Analog Devices Inc LT3481HDD vs LT3481HDD
LT3481IDD#TRPBF 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current Analog Devices Inc LT3481HDD vs LT3481IDD#TRPBF
LT3481IDD Switching Regulator, Current-mode, 4.4A, 3100kHz Switching Freq-Max, PDSO10 Analog Devices Inc LT3481HDD vs LT3481IDD
LT3481HDD#TRPBF LT3481 - 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 125°C Linear Technology LT3481HDD vs LT3481HDD#TRPBF
Part Number Description Manufacturer Compare
LT3481HDD#TRPBF LT3481 - 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 125°C Linear Technology LT3481HDD vs LT3481HDD#TRPBF
LT3481IDD#TRPBF 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current Analog Devices Inc LT3481HDD vs LT3481IDD#TRPBF
LT3481EDD#PBF 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current Analog Devices Inc LT3481HDD vs LT3481EDD#PBF
LT3481IDD#PBF 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current Analog Devices Inc LT3481HDD vs LT3481IDD#PBF
LT3481EDD#PBF LT3481 - 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C Linear Technology LT3481HDD vs LT3481EDD#PBF
LT3481IDD Switching Regulator, Current-mode, 4.4A, 3100kHz Switching Freq-Max, PDSO10 Analog Devices Inc LT3481HDD vs LT3481IDD
LT3481HDD#TR Switching Regulator, Current-mode, 4.4A, 3100kHz Switching Freq-Max, PDSO10 Analog Devices Inc LT3481HDD vs LT3481HDD#TR
LT3481IDD LT3481 - 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C Linear Technology LT3481HDD vs LT3481IDD
LT3481IDD#TRPBF LT3481 - 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C Linear Technology LT3481HDD vs LT3481IDD#TRPBF
LT3481EDD LT3481 - 36V, 2A, 2.8MHz Step-Down Switching Regulator with 50µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C Linear Technology LT3481HDD vs LT3481EDD

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