Datasheets
LT1371CR#PBF by:
Analog Devices Inc
Analog Devices Inc
Linear Technology
Not Found

500kHz High Efficiency 3A Switching Regulator

Part Details for LT1371CR#PBF by Analog Devices Inc

Results Overview of LT1371CR#PBF by Analog Devices Inc

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LT1371CR#PBF Information

LT1371CR#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 LT1371CR#PBF

Part # Distributor Description Stock Price Buy
DISTI # 51AK8002
Newark Dc/Dc Conv, Boost, Buck, 500Khz, No. Of Outputs:1Outputs, Topology:Boost, Buck, Cuk, Flyback, Forw... ard, Inverting, Input Voltage Min:2.7V, Input Voltage Max:30V, Max Output Current:3A, Ic Case/Package:To-263 (D2Pak), Efficiency:- Rohs Compliant: Yes |Analog Devices LT1371CR#PBF more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 43
  • 1 $15.3400
  • 10 $10.7100
  • 25 $9.7300
  • 50 $8.7500
  • 100 $8.2900
  • 250 $8.1000
$8.1000 / $15.3400 Buy Now
DISTI # LT1371CR#PBF-ND
DigiKey IC REG BUCK BOOST ADJ 3A DDPAK-7 Min Qty: 1 Lead time: 10 Weeks Container: Tube 332
In Stock
  • 1 $15.3400
  • 10 $10.7060
  • 50 $8.7542
  • 100 $8.1316
  • 250 $8.1000
$8.1000 / $15.3400 Buy Now
DISTI # 584-LT1371CR#PBF
Mouser Electronics Switching Voltage Regulators 500kHz Hi Eff 3A Sw Reg RoHS: Compliant 542
  • 1 $15.3400
  • 10 $10.7100
  • 25 $10.6900
  • 50 $8.4100
  • 100 $8.1300
$8.1300 / $15.3400 Buy Now
DISTI # V36:1790_06413771
Arrow Electronics Conv DC-DC 2.4V to 30V Non-Inv/Inv/Step Up/Step Down Single-Out 1.245V to 35V 3A 8-Pin(7+Tab) DDPAK ... Tube more Min Qty: 50 Package Multiple: 50 Lead time: 20 Weeks Date Code: 2237 Americas - 39
  • 50 $9.0170
$9.0170 Buy Now
Analog Devices Inc 500kHz Hi Eff 3A Sw Reg Package Multiple: 50 67
  • 1 $15.3400
  • 10 $10.7060
  • 100 $8.1316
  • 250 $8.1000
  • 1,000 $6.4800
$6.4800 / $15.3400 Buy Now
DISTI # LT1371CR#PBF
Richardson RFPD DC TO DC CONVERTER RoHS: Compliant Min Qty: 50 0
  • 50 $9.7200
  • 100 $9.1800
  • 500 $8.9400
  • 1,000 $8.7000
  • 5,000 $8.3600
$8.3600 / $9.7200 Buy Now
DISTI # SMC-LT1371CR#PBF
Sensible Micro Corporation 500Khz Hi Eff 3A Sw Reg RoHS: Not Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days 3
  • 100 $11.4855
  • 500 $11.1910
  • 1,000 $10.6020
$10.6020 / $11.4855 RFQ

Part Details for LT1371CR#PBF

LT1371CR#PBF CAD Models

LT1371CR#PBF Part Data Attributes

LT1371CR#PBF Analog Devices Inc
Buy Now Datasheet
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LT1371CR#PBF Analog Devices Inc 500kHz High Efficiency 3A Switching Regulator
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Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description PLASTIC, D2PAK-7
Pin Count 7
Manufacturer Package Code 05-08-1462
Reach Compliance Code not_compliant
Samacsys Manufacturer Analog Devices
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 30 V
Input Voltage-Min 2.7 V
Input Voltage-Nom 5 V
JESD-30 Code R-PSSO-G7
JESD-609 Code e3
Length 10.2235 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 7
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 3 A
Output Voltage-Nom 1.245 V
Package Body Material PLASTIC/EPOXY
Package Code TO-263
Package Equivalence Code SMSIP7H,.55,50TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 4.572 mm
Supply Current-Max (Isup) 5.5 mA
Surface Mount YES
Switcher Configuration BOOST
Switching Frequency-Max 580 kHz
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Width 8.89 mm

Alternate Parts for LT1371CR#PBF

This table gives cross-reference parts and alternative options found for LT1371CR#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 LT1371CR#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
LT1371CR#TRPBF Linear Technology Check for Price LT1371 - 500kHz High Efficiency 3A Switching Regulator; Package: DD PAK; Pins: 7; Temperature Range: 0°C to 70°C LT1371CR#PBF vs LT1371CR#TRPBF
LT1371IR Analog Devices Inc Check for Price Switching Regulator, Current-mode, 580kHz Switching Freq-Max, PSSO7 LT1371CR#PBF vs LT1371IR
LT1371CR#TR Analog Devices Inc Check for Price Switching Regulator, Current-mode, 3A, 580kHz Switching Freq-Max, BIPolar, PSSO7 LT1371CR#PBF vs LT1371CR#TR
LT1371CR#TR Linear Technology Check for Price LT1371 - 500kHz High Efficiency 3A Switching Regulator; Package: DD PAK; Pins: 7; Temperature Range: 0°C to 70°C LT1371CR#PBF vs LT1371CR#TR
LT1371IR#PBF Linear Technology Check for Price LT1371 - 500kHz High Efficiency 3A Switching Regulator; Package: DD PAK; Pins: 7; Temperature Range: -40°C to 85°C LT1371CR#PBF vs LT1371IR#PBF
LT1371IR#TR Analog Devices Inc Check for Price Switching Regulator, Current-mode, 580kHz Switching Freq-Max, PSSO7 LT1371CR#PBF vs LT1371IR#TR
LT1371IR#TR Linear Technology Check for Price LT1371 - 500kHz High Efficiency 3A Switching Regulator; Package: DD PAK; Pins: 7; Temperature Range: -40°C to 85°C LT1371CR#PBF vs LT1371IR#TR
LT1371IR#TRPBF Linear Technology Check for Price LT1371 - 500kHz High Efficiency 3A Switching Regulator; Package: DD PAK; Pins: 7; Temperature Range: -40°C to 85°C LT1371CR#PBF vs LT1371IR#TRPBF
Part Number Manufacturer Composite Price Description Compare
LT1371IR#TRPBF Analog Devices Inc Check for Price 500kHz High Efficiency 3A Switching Regulator LT1371CR#PBF vs LT1371IR#TRPBF
LT1371CR#PBF Linear Technology Check for Price LT1371 - 500kHz High Efficiency 3A Switching Regulator; Package: DD PAK; Pins: 7; Temperature Range: 0°C to 70°C LT1371CR#PBF vs LT1371CR#PBF
LM2735YQSD Texas Instruments Check for Price IC SWITCHING REGULATOR, Switching Regulator or Controller LT1371CR#PBF vs LM2735YQSD
LM2735XMF Texas Instruments Check for Price 3A SWITCHING REGULATOR, 2000kHz SWITCHING FREQ-MAX, PDSO5, SOT-23, 5 PIN LT1371CR#PBF vs LM2735XMF
LM2735XQMF/NOPB Texas Instruments Check for Price 520-kHz, 1.6-MHz space efficient boost and SEPIC DC/DC regulator, AEC-Q100 qualified 5-SOT-23 -40 to 125 LT1371CR#PBF vs LM2735XQMF/NOPB
LM2735XSDX/NOPB Texas Instruments Check for Price 520kHz/1.6MHz space efficient boost and SEPIC DC-DC regulator 6-WSON -40 to 125 LT1371CR#PBF vs LM2735XSDX/NOPB
LM2735XSDX Texas Instruments Check for Price IC SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO6, LLP-6, Switching Regulator or Controller LT1371CR#PBF vs LM2735XSDX
LM2735XMYX Texas Instruments Check for Price 3A SWITCHING REGULATOR, 2000kHz SWITCHING FREQ-MAX, PDSO8, MSOP-8 LT1371CR#PBF vs LM2735XMYX
LT1371CR Analog Devices Inc Check for Price Switching Regulator, Current-mode, 3A, 580kHz Switching Freq-Max, BIPolar, PSSO7 LT1371CR#PBF vs LT1371CR
LM2735YSDX/NOPB Texas Instruments Check for Price 520kHz/1.6MHz space efficient boost and SEPIC DC-DC regulator 6-WSON -40 to 125 LT1371CR#PBF vs LM2735YSDX/NOPB

LT1371CR#PBF Related Parts

LT1371CR#PBF Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the LT1371CR#PBF is -40°C to 125°C.

  • To ensure stability, use a minimum output capacitance of 10uF, and ensure that the capacitor's ESR (Equivalent Series Resistance) is less than 1 ohm.

  • The maximum input voltage that the LT1371CR#PBF can handle is 15V.

  • Yes, the LT1371CR#PBF can handle high currents up to 5A, but it's essential to ensure proper thermal management and heat sinking to prevent overheating.

  • The output voltage of the LT1371CR#PBF can be adjusted by using a resistive divider network between the output and the adjust pin.