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LTC3834IFE#TRPBF

Description
DC/DC Cntrlr Single-OUT Step Down Automotive 20-Pin TSSOP EP T/R
File Size773KB,30 Pages
ManufacturerADI
Websitehttps://www.analog.com
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LTC3834IFE#TRPBF Overview

DC/DC Cntrlr Single-OUT Step Down Automotive 20-Pin TSSOP EP T/R

LTC3834IFE#TRPBF Parametric

Parameter NameAttribute value
EU restricts the use of certain hazardous substancesCompliant
ECCN (US)EAR99
Part StatusActive
HTS8542.39.00.01
Number of Outputs1
TopologyStep Down
Output Voltage (V)0.8 to 10
Minimum Input Voltage (V)4
Maximum Input Voltage (V)36
Operating Supply Voltage (V)4 to 36
Maximum Supply Current (mA)0.05
Typical Switching Frequency (kHz)800
Minimum Operating Temperature (°C)-40
Maximum Operating Temperature (°C)85
Supplier Temperature GradeIndustrial
PackagingTape and Reel
Pin Count20
Standard Package NameSOP
Supplier PackageTSSOP EP
MountingSurface Mount
Package Height1.05(Max)
Package Length6.6(Max)
Package Width4.5(Max)
PCB changed20
Lead ShapeGull-wing

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Description DC/DC Cntrlr Single-OUT Step Down Automotive 20-Pin TSSOP EP T/R DC/DC Cntrlr Single-OUT Step Down Automotive 20-Pin TSSOP EP Tube DC/DC Cntrlr Single-OUT Step Down Automotive 20-Pin TSSOP EP T/R DC/DC Cntrlr Single-OUT Step Down Automotive 20-Pin QFN EP Tube DC/DC Cntrlr Single-OUT Step Down Automotive 20-Pin QFN EP T/R DC/DC Cntrlr Single-OUT Step Down Automotive 20-Pin TSSOP EP Tube DC/DC Cntrlr Single-OUT Step Down Automotive 20-Pin QFN EP Tube DC/DC Cntrlr Single-OUT Step Down Automotive 20-Pin QFN EP T/R
Brand Name - Analog Devices Inc Analog Devices Inc Analog Devices Inc - - Analog Devices Inc Analog Devices Inc
Is it lead-free? - Contains lead Contains lead Contains lead - - Contains lead Contains lead
Is it Rohs certified? - conform to conform to conform to - - conform to conform to
Maker - ADI ADI ADI - - ADI ADI
package instruction - HTSSOP, HTSSOP, HVQCCN, - - HVQCCN, HVQCCN,
Contacts - 20 20 20 - - 20 20
Manufacturer packaging code - 05-08-1663 (CB) 05-08-1663 (CB) 05-08-1711 - - 05-08-1711 05-08-1711
Reach Compliance Code - compliant compliant compliant - - compliant compliant
Analog Integrated Circuits - Other Types - SWITCHING CONTROLLER SWITCHING CONTROLLER SWITCHING CONTROLLER - - SWITCHING CONTROLLER SWITCHING CONTROLLER
control mode - CURRENT-MODE CURRENT-MODE CURRENT-MODE - - CURRENT-MODE CURRENT-MODE
Maximum input voltage - 36 V 36 V 36 V - - 36 V 36 V
Minimum input voltage - 4 V 4 V 4 V - - 4 V 4 V
Nominal input voltage - 12 V 12 V 12 V - - 12 V 12 V
JESD-30 code - R-PDSO-G20 R-PDSO-G20 R-PQCC-N20 - - R-PQCC-N20 R-PQCC-N20
JESD-609 code - e3 e3 e3 - - e3 e3
length - 6.5 mm 6.5 mm 5 mm - - 5 mm 5 mm
Humidity sensitivity level - 1 1 1 - - 1 1
Number of functions - 1 1 1 - - 1 1
Number of terminals - 20 20 20 - - 20 20
Maximum operating temperature - 85 °C 85 °C 85 °C - - 85 °C 85 °C
Maximum output current - 3 A 3 A 3 A - - 3 A 3 A
Package body material - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY - - PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code - HTSSOP HTSSOP HVQCCN - - HVQCCN HVQCCN
Package shape - RECTANGULAR RECTANGULAR RECTANGULAR - - RECTANGULAR RECTANGULAR
Package form - SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE - - CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius) - 260 260 260 - - 260 260
Certification status - Not Qualified Not Qualified Not Qualified - - Not Qualified Not Qualified
Maximum seat height - 1.2 mm 1.2 mm 0.8 mm - - 0.8 mm 0.8 mm
surface mount - YES YES YES - - YES YES
Switch configuration - PUSH-PULL PUSH-PULL PUSH-PULL - - PUSH-PULL PUSH-PULL
Maximum switching frequency - 580 kHz 580 kHz 580 kHz - - 580 kHz 580 kHz
Temperature level - OTHER OTHER OTHER - - INDUSTRIAL INDUSTRIAL
Terminal surface - MATTE TIN Matte Tin (Sn) MATTE TIN - - MATTE TIN Matte Tin (Sn)
Terminal form - GULL WING GULL WING NO LEAD - - NO LEAD NO LEAD
Terminal pitch - 0.65 mm 0.65 mm 0.5 mm - - 0.5 mm 0.5 mm
Terminal location - DUAL DUAL QUAD - - QUAD QUAD
Maximum time at peak reflow temperature - 30 30 30 - - 30 30
width - 4.4 mm 4.4 mm 4 mm - - 4 mm 4 mm
Base Number Matches - 1 1 1 - - 1 1
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