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LT3845MPFE#TRPBF

LT3845MPFE#TRPBF

LT3845MPFE#TRPBF

Linear Technology/Analog Devices

16 Terminals 4V~60V LT3845 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver

SOT-23

LT3845MPFE#TRPBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Operating Temperature -55°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2010
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO HAS ADJUSTABLE OUTPUT UPTO 36V
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT3845
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Type Transistor Driver
Input Voltage-Nom 20V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4V~60V
Control Features Enable, Frequency Control, Soft Start
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 300kHz
Input Voltage (Max) 60V
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Length 5mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $13.22100 $26.442
LT3845MPFE#TRPBF Product Details

LT3845MPFE#TRPBF Overview


Capsuled in the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC packaging is solid with a Tape & Reel (TR) enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. Voltages 4V~60V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -55°C~125°C TJ. Using this switching controller, it is possible to switch at 300kHz. A generalization of dc dc regulator can be made using Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, Soft Start. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. A variety of dc switching's functions can be performed on 16 terminations. DC switcher's voltage input is 20V. You can find other relevant dc to dc converter ics by searching "LT3845". Specially, switching converter corresponds to type Switching Regulator or Controllers. An input voltage of 4V is the minimum required for the dc dc voltage regulator. A maximum voltage of 60V is accepted by the dc to dc regulator as an input voltage. The value of DC to DC voltage regulator is set at ALSO HAS ADJUSTABLE OUTPUT UPTO 36V in order to fulfill the requirements more effectively.

LT3845MPFE#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Frequency Control, Soft Start
ALSO HAS ADJUSTABLE OUTPUT UPTO 36V


LT3845MPFE#TRPBF Applications


There are a lot of Linear Technology/Analog Devices
LT3845MPFE#TRPBF DC to DC converter applications.


  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery
  • Various CNC machine tools
  • Machining centers

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