Datasheets
LTC3851AEUD#PBF by:

Synchronous Step-Down Switching Regulator Controller

Part Details for LTC3851AEUD#PBF by Analog Devices Inc

Overview of LTC3851AEUD#PBF by Analog Devices Inc

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Applications Smart Cities Energy and Power Systems Renewable Energy Automotive

Price & Stock for LTC3851AEUD#PBF

Part # Distributor Description Stock Price Buy
DISTI # 50AK3263
Newark Dc/Dc Ctrl, Sync Buck, 750Khz, 125Deg C, Control Mode:Current Mode Control, Supply Voltage Min:4V, Supply Voltage Max:38V, No. Of Outputs:1Outputs, Duty Cycle (%):99%, Ic Case/Package:Qfn-Ep, No. Of Pins:16Pins, Product Range:- Rohs Compliant: Yes |Analog Devices LTC3851AEUD#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 13
  • 1 $5.5900
  • 10 $4.7500
  • 25 $4.5400
  • 50 $4.3200
  • 100 $4.1100
  • 363 $3.9000
  • 605 $2.9500
$2.9500 / $5.5900 Buy Now
DISTI # LTC3851AEUD#PBF-ND
DigiKey IC REG CTRLR BUCK 16QFN Min Qty: 1 Lead time: 10 Weeks Container: Tube 889
In Stock
  • 1 $6.7700
  • 10 $4.5970
  • 25 $4.0344
  • 121 $3.3341
  • 363 $2.9937
  • 605 $2.8665
  • 1,089 $2.7401
  • 2,541 $2.6125
$2.6125 / $6.7700 Buy Now
DISTI # 584-LTC3851AEUD#PBF
Mouser Electronics Switching Voltage Regulators Sync Buck Sw Reg Cntr RoHS: Compliant 181
  • 1 $6.3400
  • 10 $4.0400
  • 100 $3.3400
  • 242 $2.9900
  • 484 $2.8600
  • 1,089 $2.7000
  • 2,541 $2.5900
$2.5900 / $6.3400 Buy Now
Analog Devices Inc Sync Buck Sw Reg Cntr Package Multiple: 121 420
  • 1 $6.7700
  • 10 $4.5970
  • 25 $4.0344
  • 1,000 $2.0900
$2.0900 / $6.7700 Buy Now
DISTI # 35215930
Verical DC/DC Cntrlr Single-OUT Step Down 810kHz 16-Pin QFN EP Tube RoHS: Compliant Min Qty: 121 Package Multiple: 121 Americas - 242
  • 121 $2.4400
$2.4400 Buy Now
DISTI # LTC3851AEUDPBF
TME PMIC, DC/DC converter, Uin: 4÷38VDC, Uout: 0.8÷5.5VDC, 25A, QFN16 Min Qty: 1 0
  • 1 $3.0600
  • 3 $2.9000
  • 25 $2.6500
  • 250 $2.3200
  • 500 $2.0900
$2.0900 / $3.0600 RFQ
DISTI # LTC3851AEUD#PBF
Richardson RFPD POWER MANAGEMENT IC RoHS: Compliant Min Qty: 121 0
  • 121 $2.9600
  • 500 $2.8800
  • 1,000 $2.8100
  • 5,000 $2.7000
$2.7000 / $2.9600 Buy Now

Part Details for LTC3851AEUD#PBF

LTC3851AEUD#PBF CAD Models

LTC3851AEUD#PBF Part Data Attributes

LTC3851AEUD#PBF Analog Devices Inc
Buy Now Datasheet
Compare Parts:
LTC3851AEUD#PBF Analog Devices Inc Synchronous Step-Down Switching Regulator Controller
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description 3 X 3 MM, LEAD FREE, PLASTIC, MO-220WEED-2, QFN-16
Pin Count 16
Manufacturer Package Code 05-08-1691
Reach Compliance Code compliant
Samacsys Manufacturer Analog Devices
Additional Feature ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 38 V
Input Voltage-Min 4 V
Input Voltage-Nom 15 V
JESD-30 Code S-PQCC-N16
JESD-609 Code e3
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 85 °C
Operating Temperature-Min
Output Current-Max 0.005 A
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Shape SQUARE
Package Style CHIP CARRIER
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 0.8 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 810 kHz
Technology CMOS
Temperature Grade OTHER
Terminal Finish Matte Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

Alternate Parts for LTC3851AEUD#PBF

This table gives cross-reference parts and alternative options found for LTC3851AEUD#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 LTC3851AEUD#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 Manufacturer Composite Price Description Compare
LTC3851AIUD#PBF Linear Technology Check for Price LTC3851A - Synchronous Step-Down Switching Regulator Controller; Package: QFN; Pins: 16; Temperature Range: -40°C to 85°C LTC3851AEUD#PBF vs LTC3851AIUD#PBF
LTC3851AEUD#PBF Linear Technology Check for Price LTC3851A - Synchronous Step-Down Switching Regulator Controller; Package: QFN; Pins: 16; Temperature Range: -40°C to 85°C LTC3851AEUD#PBF vs LTC3851AEUD#PBF
LTC3851AEUD#TRPBF Analog Devices Inc Check for Price Synchronous Step-Down Switching Regulator Controller LTC3851AEUD#PBF vs LTC3851AEUD#TRPBF
LTC3851AIUD#PBF Analog Devices Inc $2.5816 Synchronous Step-Down Switching Regulator Controller LTC3851AEUD#PBF vs LTC3851AIUD#PBF

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