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  • LT3971EDD#TRPBF

LT3971EDD#TRPBF

10 Terminals 4.3V 10-Pin LT3971 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2MHz Tape & Reel (TR) 1.2A 10-WFDFN Exposed Pad


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3971EDD#TRPBF
  • Package: 10-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 671
  • Description: 10 Terminals 4.3V 10-Pin LT3971 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2MHz Tape & Reel (TR) 1.2A 10-WFDFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Surface Mount YES
Number of Pins 10
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
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
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT3971
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 38V
Output Voltage 30V
Output Type Adjustable
Voltage - Input (Min) 4.3V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1.2A
Voltage - Output (Min/Fixed) 1.19V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

LT3971EDD#TRPBF Overview


For optimal performance, this voltage regulator makes use of the Tape & Reel (TR) package. In this voltage regulator, there are 10 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. In order to save space, this harley voltage regulator is available in the 10-WFDFN Exposed Pad package. The voltage regulator 12v has 1 outputs. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. The voltage regulator 12v fits the Surface Mount mounting hole. Voltage regulators should be operated at -40°C~125°C TJ temperature while operating. A DC-DC switching regulator of this type operates at a switching frequency of 200kHz~2MHz. This voltage regulator is able to operate with the minimal input voltage of 4.3V. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 1.19V. DC DC switching regulator's 1.2A output current allows for maximum design flexibility. As far as the voltage input is concerned, DC DC switching regulator can accept up to 38V. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. The voltage regulator 12v is designed to provide a nominal input voltage of 12V for operation. The regulator voltage that you are looking at belongs to the subcategory Switching Regulator or Controllers. DC/DC regulators of this type are part of the LT3971 family of voltage regulator 12vs. The voltage DC DC switching regulator can provide is up to 30V volts. To operate the voltage regulator 12v, 10 pins are required.

LT3971EDD#TRPBF Features


1 outputs
Peak reflow temperature (Cel) of 260
10 pins

LT3971EDD#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3971EDD#TRPBF Voltage Regulators applications.

  • Automation technology
  • Digital precision reference circuits
  • Flexible manufacturing cells
  • Grinders
  • Printing
  • Terrestrial set-top boxes
  • Smart grid
  • Shearing machines
  • Surge protection circuits
  • Sensitive electronic devices