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LT3971IDD-5#PBF

LT3971IDD-5#PBF

LT3971IDD-5#PBF

Linear Technology/Analog Devices

10 Terminals 4.3V 10-Pin LT3971 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2MHz Tube 1.2A 10-WFDFN Exposed Pad

SOT-23

LT3971IDD-5#PBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Surface MountYES
Number of Pins 10
Operating Temperature-40°C~125°C TJ
PackagingTube
Published 2012
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Pitch0.5mm
Base Part Number LT3971
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 38V
Output Voltage 5V
Output Type Fixed
Voltage - Input (Min) 4.3V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1.2A
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous RectifierNo
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1076 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.245590$2.24559
10$2.118481$21.18481
100$1.998567$199.8567
500$1.885440$942.72
1000$1.778718$1778.718

LT3971IDD-5#PBF Product Details

LT3971IDD-5#PBF Overview


As a result of the use of the Tube package, the performance of this voltage regulator is optimized. In this voltage regulator, there are a total of 10 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. Space savings are achieved by placing this voltage regulator in the 10-WFDFN Exposed Pad package. 1 outputs have been configured in the voltage regulator 12v. ICs such as this voltage regulator are capable of generating Fixed outputs through their output pins. This switching regulator is designed to fit the Surface Mount mounting system. Voltage regulators should be operated at -40°C~125°C TJ temperature while operating. This voltage regulator 12v reaches a switching frequency of 200kHz~2MHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. DC DC switching regulator's 1.2A output current allows for maximum design flexibility. There is a voltage regulator maximum input voltage of 38V. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. The regulator voltage that you are looking at belongs to the subcategory Switching Regulator or Controllers. This DC/DC regulator belongs to the LT3971 family. Voltage regulator is capable of giving voltage at 5V volts. In order to operate voltage regulator, 10 pins are required.

LT3971IDD-5#PBF Features


1 outputs
10 pins

LT3971IDD-5#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3971IDD-5#PBF Voltage Regulators applications.

  • Injection molding machinery
  • Industrial controllers
  • Computer-related products
  • ATMs
  • Elevator lighting
  • Direct power supply system
  • Correction machines
  • Handheld GPS
  • Large fire protection systems
  • Industrial robots

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