Datasheets
LT3800EFE#PBF by:
Analog Devices Inc

Switching Controller, Current-mode, 220kHz Switching Freq-Max, BIPolar, PDSO16

Part Details for LT3800EFE#PBF by Analog Devices Inc

Results Overview of LT3800EFE#PBF by Analog Devices Inc

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LT3800EFE#PBF Information

LT3800EFE#PBF by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LT3800EFE#PBF

Part # Distributor Description Stock Price Buy
DISTI # 50AK5688
Newark Dc/Dc Ctrl, Sync Buck, 200Khz, 125Deg C, Control Mode:Current Mode Control, Supply Voltage Min:4V, Supply Voltage Max:60V, No. Of Outputs:1Outputs, Duty Cycle (%):-, Ic Case/Package:Tssop-Ep, No. Of Pins:16Pins, Product Range:- Rohs Compliant: Yes |Analog Devices LT3800EFE#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 276
  • 1 $10.9700
  • 10 $7.5000
  • 25 $5.6700
  • 50 $5.4100
  • 190 $5.1900
  • 285 $5.1900
  • 570 $5.1800
$5.1800 / $10.9700 Buy Now
DISTI # LT3800EFE#PBF-ND
DigiKey IC REG CTRLR BUCK 16TSSOP Min Qty: 1 Lead time: 18 Weeks Container: Tube 1683
In Stock
  • 1 $10.9700
  • 10 $7.4930
  • 95 $5.5924
  • 190 $5.1959
  • 285 $5.1875
$5.1875 / $10.9700 Buy Now
DISTI # 584-LT3800EFE#PBF
Mouser Electronics Switching Voltage Regulators Hi-V Sync C Mode Buck Cntr RoHS: Compliant 247
  • 1 $10.9700
  • 10 $7.5000
  • 25 $5.6000
  • 95 $5.1900
  • 285 $5.1800
$5.1800 / $10.9700 Buy Now
Analog Devices Inc Hi-V Sync C Mode Buck Cntr Package Multiple: 95 340
  • 1 $10.9700
  • 10 $7.4930
  • 1,000 $4.1500
$4.1500 / $10.9700 Buy Now
DISTI # LT3800EFEPBF
TME PMIC, DC/DC converter, Uin: 4÷60VDC, Uout: 1.23÷36VDC, 15A, TSSOP16 Min Qty: 1 0
  • 1 $7.8500
  • 3 $7.1400
  • 10 $6.2400
  • 25 $5.8000
$5.8000 / $7.8500 RFQ
DISTI # LT3800EFE#PBF
Richardson RFPD POWER MANAGEMENT IC RoHS: Compliant Min Qty: 95 0
  • 95 $6.2200
  • 100 $5.8800
  • 500 $5.7200
  • 1,000 $5.5700
  • 5,000 $5.3600
$5.3600 / $6.2200 Buy Now
DISTI # SMC-LT3800EFE#PBF
Sensible Micro Corporation Hi-V Sync C Mode Buck Cntr RoHS: Not Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Date Code: TBC 35
RFQ
Chip Stock ConvDC-DC4Vto60VSynchronousStepDownSingle-Out36V15AAutomotive16-PinTSSOPEP 37430
RFQ

US Tariff Estimator: LT3800EFE#PBF by Analog Devices Inc

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

LT3800EFE#PBF
Analog Devices Inc
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Part Details for LT3800EFE#PBF

LT3800EFE#PBF CAD Models

LT3800EFE#PBF Part Data Attributes

LT3800EFE#PBF Analog Devices Inc
Buy Now Datasheet
Compare Parts:
LT3800EFE#PBF Analog Devices Inc Switching Controller, Current-mode, 220kHz Switching Freq-Max, BIPolar, PDSO16
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Package Description Htssop,
Pin Count 16
Manufacturer Package Code 05-08-1663 (BC)
Reach Compliance Code Compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature Output Voltages Up To 36v
Analog IC - Other Type Switching Controller
Control Mode Current-Mode
Control Technique Burst Mode
Input Voltage-Max 60 V
Input Voltage-Min 4 V
Input Voltage-Nom 20 V
JESD-30 Code R-PDSO-G16
JESD-609 Code e3
Length 5 Mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min
Output Voltage-Max 36 V
Output Voltage-Nom 8 V
Package Body Material Plastic/Epoxy
Package Code HTSSOP
Package Shape Rectangular
Package Style Small Outline, Heat Sink/Slug, Thin Profile, Shrink Pitch
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.1 Mm
Surface Mount Yes
Switcher Configuration Push-Pull
Switching Frequency-Max 220 Khz
Technology Bipolar
Temperature Grade Other
Terminal Finish Matte Tin (Sn)
Terminal Form Gull Wing
Terminal Pitch 0.65 Mm
Terminal Position Dual
Time@Peak Reflow Temperature-Max (s) 30
Width 4.4 Mm

Alternate Parts for LT3800EFE#PBF

This table gives cross-reference parts and alternative options found for LT3800EFE#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 LT3800EFE#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
LT3800IFE#PBF Analog Devices Inc $5.8894 Switching Controller, Current-mode, 220kHz Switching Freq-Max, BIPolar, PDSO16 LT3800EFE#PBF vs LT3800IFE#PBF
Part Number Manufacturer Composite Price Description Compare
LT3800EFE Analog Devices Inc Check for Price Switching Controller, Current-mode, 220kHz Switching Freq-Max, BIPolar, PDSO16 LT3800EFE#PBF vs LT3800EFE
LT3800IFE#TRPBF Analog Devices Inc Check for Price Switching Controller, Current-mode, 220kHz Switching Freq-Max, BIPolar, PDSO16 LT3800EFE#PBF vs LT3800IFE#TRPBF
equivalents icon

LT3800EFE#PBF Related Parts

LT3800EFE#PBF Frequently Asked Questions (FAQ)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output capacitors close to the IC, and use short, wide traces for the high-current paths.

  • Ensure that the output voltage is within the recommended range, and the input voltage is above the minimum specified voltage. Also, use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm.

  • The maximum ambient temperature for the LT3800EFE is 85°C, but it can be derated to 70°C for high-reliability applications.

  • Yes, the LT3800EFE is designed to withstand high-vibration environments. However, ensure that the PCB is securely fastened to the chassis, and use a vibration-resistant mounting method for the IC.

  • Check the input voltage, output voltage, and current draw. Verify that the PCB layout meets the recommended guidelines, and check for any signs of overheating or physical damage.

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