Datasheets
LT1371CR by:

LT1371 - 500kHz High Efficiency 3A Switching Regulator; Package: DD PAK; Pins: 7; Temperature Range: 0°C to 70°C

Part Details for LT1371CR by Linear Technology

Overview of LT1371CR by Linear Technology

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Price & Stock for LT1371CR

Part # Distributor Description Stock Price Buy
Bristol Electronics   508
RFQ
Bristol Electronics   90
RFQ
Bristol Electronics   62
RFQ
Bristol Electronics   58
RFQ
Quest Components 3 A SWITCHING REGULATOR, 580 KHZ SWITCHING FREQ-MAX, PSSO7 2103
  • 1 $11.2500
  • 445 $4.1250
  • 728 $3.9375
$3.9375 / $11.2500 Buy Now
Quest Components 3 A SWITCHING REGULATOR, 580 KHZ SWITCHING FREQ-MAX, PSSO7 342
  • 1 $13.0500
  • 94 $10.1500
  • 198 $9.2800
$9.2800 / $13.0500 Buy Now
Quest Components 3 A SWITCHING REGULATOR, 580 KHZ SWITCHING FREQ-MAX, PSSO7 110
  • 1 $10.4160
  • 11 $6.9440
  • 37 $6.4232
$6.4232 / $10.4160 Buy Now
Quest Components 3 A SWITCHING REGULATOR, 580 KHZ SWITCHING FREQ-MAX, PSSO7 12
  • 1 $11.2500
  • 2 $7.5000
  • 4 $5.6250
$5.6250 / $11.2500 Buy Now
DISTI # SMC-LT1371CR
Sensible Micro Corporation AS6081 Certified Vendor, Ships Same day, 1 Year Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Date Code: 1996+ Container: Tape & Reel 124
  • 100 $3.3638
  • 500 $3.2775
  • 1,000 $3.1050
$3.1050 / $3.3638 RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 128
  • 1 $8.4600
  • 100 $6.3500
  • 1,000 $5.5000
$5.5000 / $8.4600 Buy Now

Part Details for LT1371CR

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LT1371CR Part Data Attributes

LT1371CR Linear Technology
Buy Now Datasheet
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LT1371CR Linear Technology LT1371 - 500kHz High Efficiency 3A Switching Regulator; Package: DD PAK; Pins: 7; Temperature Range: 0°C to 70°C
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code D2PAK
Package Description TO-263, SMSIP7H,.55,50TB
Pin Count 7
Manufacturer Package Code R
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
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 e0
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
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 TIN LEAD OVER NICKEL
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position SINGLE
Width 8.89 mm

Alternate Parts for LT1371CR

This table gives cross-reference parts and alternative options found for LT1371CR. 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, 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
LT1371IR#PBF Analog Devices Inc $11.3374 500kHz High Efficiency 3A Switching Regulator LT1371CR vs LT1371IR#PBF
LT1371IR 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 vs LT1371IR
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 vs LT1371IR#TR
LT1371CR#TRPBF Analog Devices Inc $9.6598 500kHz High Efficiency 3A Switching Regulator LT1371CR vs LT1371CR#TRPBF
LT1371CR#TR Analog Devices Inc Check for Price Switching Regulator, Current-mode, 3A, 580kHz Switching Freq-Max, BIPolar, PSSO7 LT1371CR vs LT1371CR#TR
LT1371CR#PBF Analog Devices Inc $11.4627 500kHz High Efficiency 3A Switching Regulator LT1371CR vs LT1371CR#PBF
Part Number Manufacturer Composite Price Description Compare
LT1371IR Analog Devices Inc Check for Price Switching Regulator, Current-mode, 580kHz Switching Freq-Max, PSSO7 LT1371CR vs LT1371IR
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 vs LT1371CR#TRPBF
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 vs LT1371IR#TRPBF
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 vs LT1371IR#PBF
LM2735XMYX Texas Instruments Check for Price 3A SWITCHING REGULATOR, 2000kHz SWITCHING FREQ-MAX, PDSO8, MSOP-8 LT1371CR vs LM2735XMYX
LM2735XQMFX Texas Instruments Check for Price SWITCHING REGULATOR, 2000kHz SWITCHING FREQ-MAX, PDSO5, SOT-23, 5 PIN LT1371CR vs LM2735XQMFX
LM2735YQSD/NOPB Texas Instruments $1.1172 520-kHz, 1.6-MHz space efficient boost and SEPIC DC/DC regulator, AEC-Q100 qualified 6-WSON -40 to 125 LT1371CR vs LM2735YQSD/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 vs LM2735XSDX/NOPB
LM2735XSD Texas Instruments Check for Price 3A SWITCHING REGULATOR, 2000kHz SWITCHING FREQ-MAX, DSO6, LLP-6 LT1371CR vs LM2735XSD
LM2735XSD/NOPB Texas Instruments $0.9463 520kHz/1.6MHz space efficient boost and SEPIC DC-DC regulator 6-WSON -40 to 125 LT1371CR vs LM2735XSD/NOPB

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