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  • LT3508IUF#TRPBF

LT3508IUF#TRPBF

24 Terminals 3.7V 24-Pin LT3508 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 920kHz~1.06MHz Tape & Reel (TR) 1.4A 24-WFQFN Exposed Pad


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3508IUF#TRPBF
  • Package: 24-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 770
  • Description: 24 Terminals 3.7V 24-Pin LT3508 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 920kHz~1.06MHz Tape & Reel (TR) 1.4A 24-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
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 35.3V
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
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
Switcher Configuration PHASE-SHIFT
Voltage - Output (Max) 35.28V
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS Status ROHS3 Compliant

LT3508IUF#TRPBF Overview


This harley voltage regulator utilizes the Tape & Reel (TR) package for optimized performance. A voltage regulator consists of 24 terminations. There are two types of analog ICs on this voltage regulator. The first type is a DUAL SWITCHING CONTROLLER-type IC. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 24-WFQFN Exposed Pad package. There are 2 outputs on DC DC switching regulator. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. This switching regulator is designed to fit the Surface Mount mounting system. During switching regulator operation, the operating temperature should remain at -40°C~125°C TJ. This DC-DC switching regulator has a switching frequency of 920kHz~1.06MHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 3.7V. The adjusting voltage regulator's output voltage (Min/Fixed) is 0.8V. Featuring a maximum design flexibility of 1.4A, dc to dc voltage regulator has a maximum output current of 1.4A. There is a voltage regulator maximum input voltage of 36V. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. The voltage regulator 12v is designed to provide a nominal input voltage of 12V for operation. This voltage regulator is included in the Switching Regulator or Controllers subcategory. In this case, the DC/DC regulator belongs to the family LT3508. The voltage DC DC switching regulator can provide is up to 35.3V volts. There are 24 pins that are used for the operation of the voltage regulator 12v. DC DC switching regulator is able to operate in an easy way on the basis of the maximal output voltage of 35.28V.

LT3508IUF#TRPBF Features


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

LT3508IUF#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3508IUF#TRPBF Voltage Regulators applications.

  • Serial communication converter
  • USB circuits
  • Production lines
  • Motor controller circuits
  • Hydraulic presses
  • Digital video recorders
  • Computer monitoring equipment of building
  • Drilling machines
  • Analog precision reference circuits
  • Gear/thread machining machines