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LTC3851AMPMSE-1#TRPBF

LTC3851AMPMSE-1#TRPBF

LTC3851AMPMSE-1#TRPBF

Linear Technology/Analog Devices

16 Terminals 4V~38V 16-Pin LTC3851 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 235kHz~750kHz Transistor Driver

SOT-23

LTC3851AMPMSE-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: 1 week ago)
Mounting Type Surface Mount
Package / Case 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Number of Pins 16
Operating Temperature -55°C~150°C TJ
Packaging Tape & Reel (TR)
Published 2011
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 OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.5mm
Base Part Number LTC3851
Function Step-Down
Number of Outputs 1
Output Voltage 5.5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4V~38V
Control Features Enable, Frequency Control, Power Good, Soft Start, Tracking
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 0.05A
Frequency - Switching 235kHz~750kHz
Input Voltage (Max) 38V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 810kHz
Duty Cycle (Max) 99%
Clock Sync No
Length 4.039mm
Width 3mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.465794 $4.465794
10 $4.213013 $42.13013
100 $3.974541 $397.4541
500 $3.749567 $1874.7835
1000 $3.537327 $3537.327
LTC3851AMPMSE-1#TRPBF Product Details

LTC3851AMPMSE-1#TRPBF Overview


It comes in a 16-TFSOP (0.118, 3.00mm Width) Exposed Pad package, so switching controller can be used for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC is packaged in a solid enclosure of Tape & Reel (TR). The system can process Transistor Driver dc switching's outputs (s). A 4V~38V voltage is supplied to the dc control and used for operating it. Suitable for a -55°C~150°C TJ dc switcher. Switching can be done at 235kHz~750kHz with this switching controller. The Surface Mount makes it ideal for general dc dc regulator. Enable, Frequency Control, Power Good, Soft Start, Tracking provides dcdc regulator efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. Thare switching converters has a terminal (s) at DUAL . A variety of dc switching's functions can be performed on 16 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. You can find other relevant dc to dc converter ics by searching "LTC3851". 16 pins are present on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. It is recommended that the dc dc voltage regulator's minimum input voltage be 4V. Statistically, the DC regulator outputs 5.5V voltage. Considering the dc to dc regulator can only accept 38V input voltage, it is important to take note of this. There is a maximum frequency of 810kHz for this dc regulators. In order to satisfy the need, DC to DC voltage regulator has a value of ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V. A value of 0.05A is output as the maximum value of current.

LTC3851AMPMSE-1#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 235kHz~750kHz
Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V

LTC3851AMPMSE-1#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3851AMPMSE-1#TRPBF DC to DC converter applications.

  • Flexible manufacturing cells
  • Automatic testing equipment
  • Digital display device
  • Solar power plants
  • Bending machines
  • Grinders
  • Fire elevators
  • Wide-range voltage regulation circuits
  • Radio equipment
  • Hydro power

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