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LT3971EMSE-5#PBF

10 Terminals 4.3V 10-Pin LT3971 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2MHz Tube 1.2A 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3971EMSE-5#PBF
  • Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 449
  • Description: 10 Terminals 4.3V 10-Pin LT3971 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2MHz Tube 1.2A 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Number of Pins 10
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2012
JESD-609 Code e3
Part Status Active
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 Form GULL WING
Terminal Pitch 0.5mm
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 Rectifier No
Min Output Voltage 5V
Length 3mm
Width 3mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

LT3971EMSE-5#PBF Overview


It uses the Tube package in order to optimize the performance of this voltage regulator. There are 10 terminations in this harley voltage regulator. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. In order to save space, this voltage regulator is packaged in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package. 1 outputs have been configured in the voltage regulator 12v. Adjusting voltage regulator's output pins generate Fixed output. Surface Mount-mount switching regulator. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. A DC-DC switching regulator of this type operates at a switching frequency of 200kHz~2MHz. Voltage regulators like this one can operate at least with 4.3V as the dc to dc voltage regulator's minimum input voltage. It features maximum design flexibility due to dc to dc voltage regulator's 1.2A output current. There is a maximum input voltage of 38V for this voltage regulator 12v. 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. In this case, the DC/DC regulator belongs to the family LT3971. The voltage DC DC switching regulator can produce is 5V volts. There are 10 pins that are used for the operation of the voltage regulator 12v. This voltage regulator 12v should be configured with an output voltage that is at least 5V.

LT3971EMSE-5#PBF Features


1 outputs
10 pins

LT3971EMSE-5#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3971EMSE-5#PBF Voltage Regulators applications.

  • Various CNC machine tools
  • Product burn-in
  • Digital display device
  • Scientific research
  • Energy management systems
  • PSRR circuits
  • Solar power plants
  • Digital video recorders
  • Post equipment
  • Ball screw pair