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  • LT3980IDE#PBF

LT3980IDE#PBF

14 Terminals 3.6V 14-Pin LT3980 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 225kHz~2.25MHz Tube 2A 14-WFDFN Exposed Pad


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3980IDE#PBF
  • Package: 14-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 599
  • Description: 14 Terminals 3.6V 14-Pin LT3980 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 225kHz~2.25MHz Tube 2A 14-WFDFN 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 14-WFDFN Exposed Pad
Surface Mount YES
Number of Pins 14
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2013
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature DUMMY VAL
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 LT3980
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 58V
Output Voltage 52.2V
Output Type Adjustable
Voltage - Input (Min) 3.6V
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 2A
Voltage - Output (Min/Fixed) 0.79V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 225kHz~2.25MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Voltage - Output (Max) 57.42V
Height Seated (Max) 0.8mm
Length 4mm
Width 3mm
RoHS Status ROHS3 Compliant

LT3980IDE#PBF Overview


It is designed to provide optimal performance by utilizing the Tube package. There are 14 terminations in this voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. In order to save space, this harley voltage regulator is available in the 14-WFDFN Exposed Pad package. 1 outputs have been configured in the voltage regulator 12v. Adjusting voltage regulator's output pins generate Adjustable output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. Operating at -40°C~125°C TJ is the recommended temperature for adjusting voltage regulator's operation. This voltage regulator 12v reaches a switching frequency of 225kHz~2.25MHz. The voltage regulator can be operated with a voltage as low as 3.6V as an input voltage. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 0.79V. The output current of 2A makes dc to dc voltage regulator feature maximum design flexibility. Voltage regulators' input voltage is limited to 58V. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. The voltage regulator 12v is designed to provide a nominal input voltage of 10V for operation. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. DC/DC regulators of this type are part of the LT3980 family of voltage regulator 12vs. The adjusting voltage regulator's output voltage is maintain at 52.2V. During switching regulator operation, 14 pins are used. On the basis of the maximum output voltage of 57.42V, adjusting voltage regulator can be operated easily. This harley voltage regulator is more efficient and stable due to its DUMMY VAL feature.

LT3980IDE#PBF Features


1 outputs
Peak reflow temperature (Cel) of 260
14 pins
DUMMY VAL

LT3980IDE#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3980IDE#PBF Voltage Regulators applications.

  • Hydrogen power
  • Fire elevators
  • Surge protection circuits
  • Various precision measuring instruments
  • Refrigerators of central air conditioners
  • Game consoles
  • Medical equipment
  • Overvoltage protection circuits in TV sets
  • Milling machines
  • Arc suppression circuits