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LTC3614IUDD#PBF

24 Terminals 2.25V 24-Pin LTC3614 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 300kHz~4MHz Tube 4A 24-WFQFN Exposed Pad


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3614IUDD#PBF
  • Package: 24-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 927
  • Description: 24 Terminals 2.25V 24-Pin LTC3614 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 300kHz~4MHz Tube 4A 24-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Operating Temperature -55°C~150°C TJ
Packaging Tube
Published 2010
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
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LTC3614
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Efficiency 95 %
Output Voltage 5.5V
Output Type Adjustable
Voltage - Input (Min) 2.25V
Input Voltage-Nom 3.3V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 4A
Max Output Voltage 5.5V
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 300kHz~4MHz
Synchronous Rectifier Yes
Min Output Voltage 600mV
Height Seated (Max) 0.8mm
Length 5mm
Width 3mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

LTC3614IUDD#PBF Overview


A Tube package is used in this voltage regulator to optimize performance. In this voltage regulator, there are 24 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. In order to save space, this voltage regulator is packaged in the 24-WFQFN Exposed Pad package. There are 1 outputs configured on this voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Adjustable output. A Surface Mount mounting is required for this switching regulator. When operating, adjusting voltage regulator's operating temperature should be kept at -55°C~150°C TJ. In this voltage regulator 12v, the switching frequency is 300kHz~4MHz. A dc to dc voltage regulator's minimum input voltage of 2.25V is required for this voltage regulator to operate. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.6V. This voltage regulator 12v offers maximum design flexibility with an output current of 4A. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. For operation, switching regulator requires a nominal input voltage of 3.3V. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. In this case, the DC/DC regulator belongs to the family LTC3614. The adjusting voltage regulator's output voltage is maintain at 5.5V. For switching regulator operation, 24 pins are used. The output voltage of this voltage regulator 12v should at least be set at 600mV volts at all times. An output voltage of 5.5V is provided by this regulator voltage.

LTC3614IUDD#PBF Features


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

LTC3614IUDD#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3614IUDD#PBF Voltage Regulators applications.

  • Series voltage regulation circuits
  • Arc suppression circuits
  • Plate bending machines
  • CMM
  • Industrial robots
  • Driver circuits
  • Surface processing equipment
  • Emergency lighting monitoring equipment
  • Industrial controllers
  • ATMs