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LTC3874EUF-1#TRPBF

LTC3874EUF-1#TRPBF

LTC3874EUF-1#TRPBF

Linear Technology/Analog Devices

24 Terminals 4.5V~38V 24-Pin LTC3874 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 250kHz~1MHz Transistor Driver

SOT-23

LTC3874EUF-1#TRPBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 4 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)
Series PolyPhase®
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Terminal Pitch 0.5mm
Base Part Number LTC3874
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~38V
Control Features Current Limit, Enable, Frequency Control, Phase Control
Input Voltage (Min) 4.5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 250kHz~1MHz
Input Voltage (Max) 38V
Control Technique PHASE-SHIFT CONTROL
Synchronous Rectifier Yes
Output Voltage-Max 5.5V
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $3.12000 $6.24
LTC3874EUF-1#TRPBF Product Details

LTC3874EUF-1#TRPBF Overview


In the 24-WFQFN Exposed Pad package, the switching controller meets most application requirements. dc motor controller is suitable for 2 output generation. PMIC is packaged in a solid enclosure of Tape & Reel (TR). With this function, you can deal with Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 4.5V~38V. Qualified to work in a -40°C~125°C TJ dc switcher. There is a switch at 250kHz~1MHz that can be used with this controller. The Surface Mount makes it ideal for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Frequency Control, Phase Control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at QUAD . 24 terminations with a variety of function. The control methods that these dc dc converter ics use include PHASE-SHIFT CONTROL. 12V nominal DC switcher's voltage input. You can find other relevant dc to dc converter ics by searching "LTC3874". The switching converter has a total of 24 pins. The minimum input voltage of the dc dc voltage regulator should be 4.5V. It should be fully noted that the dc to dc regulator only accepts 38V input voltage at most. There are several dc to dc voltage regulator in the PolyPhase? series. At 5.5V, the dc controller's highest voltage output is tested.

LTC3874EUF-1#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 250kHz~1MHz
Current Limit, Enable, Frequency Control, Phase Control
PHASE-SHIFT CONTROL

LTC3874EUF-1#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3874EUF-1#TRPBF DC to DC converter applications.

  • Injection molding machinery
  • Serial communication converter
  • Overvoltage protection circuits in TV sets
  • Automatic plug-in machines
  • Boring machines
  • Household control circuits
  • Various precision measuring instruments
  • Adjustable voltage or current linear circuits
  • Energy management systems
  • Medical monitoring systems

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