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  • LT3508HUF#PBF

LT3508HUF#PBF

24 Terminals 3.7V 24-Pin LT3508 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 920kHz~1.06MHz Tube 1.4A 24-WFQFN Exposed Pad


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3508HUF#PBF
  • Package: 24-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 400
  • Description: 24 Terminals 3.7V 24-Pin LT3508 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 920kHz~1.06MHz Tube 1.4A 24-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Operating Temperature -40°C~150°C TJ
Packaging Tube
Published 2011
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT3508
Function Step-Down
Number of Outputs 2
Voltage - Input (Max) 36V
Output Voltage 35.28V
Output Type Adjustable
Voltage - Input (Min) 3.7V
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Current - Output 1.4A
Max Output Voltage 35.28V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 920kHz~1.06MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 800mV
Switcher Configuration PHASE-SHIFT
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS Status ROHS3 Compliant

LT3508HUF#PBF Overview


Using the Tube package, this voltage regulator optimizes the performance of the voltage regulator 12v. In this voltage regulator, there are 24 terminations. There are two types of analog ICs on this voltage regulator. The first type is a DUAL SWITCHING CONTROLLER-type IC. In order to save space, this harley voltage regulator is available in the 24-WFQFN Exposed Pad package. There are 2 outputs configured on the voltage regulator. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. Surface Mount-mounting is compatible with this switching regulator. Keeping dc to dc voltage regulator's operating temperature at -40°C~150°C TJ is essential when operating. There is a switching frequency of 920kHz~1.06MHz for this voltage regulator 12v. The voltage regulator can be operated with a voltage as low as 3.7V as an input voltage. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.8V. As a result of the 1.4A output current, voltage regulator offers maximum flexibility in design. 36V volts is DC DC switching regulator's maximum input voltage. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. As a member of the LT3508 family of DC/DC regulators, this is a DC/DC regulator. Voltage can be produced at 35.28V volts by voltage regulator. In order to operate voltage regulator, there are 24 pins that must be connected. In order for this switching regulator to work properly, the output voltage should be at least 800mVV. There is a maximum output voltage of 35.28V from this voltage regulator 12v.

LT3508HUF#PBF Features


2 outputs
Peak reflow temperature (Cel) of 260
24 pins

LT3508HUF#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3508HUF#PBF Voltage Regulators applications.

  • Shearing machines
  • Fire elevators
  • Game consoles
  • Wind power
  • Combined machine tools
  • Industrial controllers
  • Electrical distribution systems
  • Computer application technology
  • Remotely powered electric motors
  • Linear guide