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LTC3851AMPMSE#TRPBF

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

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3851AMPMSE#TRPBF
Package: 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Datasheet: PDF
Stock: 896
Description: 16 Terminals 4V~38V 16-Pin LTC3851 DC to DC converter ICSWITCHING REGULATOR 1 Outputs 235kHz~750kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	16 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 weeks 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 AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.8 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 Type	Transistor Driver
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	4V~38V
Control Features	Current Limit, Enable, Frequency Control, Soft Start, Tracking
Input Voltage (Min)	4V
Topology	Buck
Control Mode	CURRENT-MODE
Output Current-Max	0.005A
Frequency - Switching	235kHz~750kHz
Input Voltage (Max)	38V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Max Frequency	810kHz
Duty Cycle (Max)	99%
Clock Sync	No
Length	4.039mm
Width	3mm
RoHS Status	ROHS3 Compliant

LTC3851AMPMSE#TRPBF Overview

As a result of 16-TFSOP (0.118, 3.00mm Width) Exposed Pad compact design, the switching controller is compatible with most applications. For outputs of 1, this dc motor controller is suitable. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 4V~38V voltage are supplied and operated. Suitable for work in a -55°C~150°C TJ dc switcher. Switching can be done at 235kHz~750kHz with this switching controller. A generalization of dc dc regulator can be made using Surface Mount. The dcdc regulator features Current Limit, Enable, Frequency Control, Soft Start, Tracking for efficient switching control. A SWITCHING REGULATOR analog integrated circuit is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. A variety of 16 terminations are available in dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis set to 15V. In addition to "LTC3851", there are other relevant dc to dc converter ics you can find. Total pins of switching converter are 16. Switching converter is a type of Switching Regulator or Controllers in particular. It is recommended to use 4V as the minimum input voltage of dc dc voltage regulator. This dc to dc regulator accepts only 38V input voltage at most. There is a maximum frequency of 810kHz for this dc regulators. To better satisfy the need, DC to DC voltage regulator has a value of ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V. A maximum value of 0.005A is output for current.

LTC3851AMPMSE#TRPBF Features

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

LTC3851AMPMSE#TRPBF Applications

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

Injection molding machinery
Electrical power transmission
Bending machines
Emergency lighting monitoring equipment
Computer application technology
Game consoles
Automatic testing equipment
Smoke exhaust equipment
CNC system
ATMs