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LTC3879EUD#PBF

16 Terminals 4V~38V 16-Pin LTC3879 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3879EUD#PBF
Package: 16-WFQFN Exposed Pad
Datasheet: PDF
Stock: 731
Description: 16 Terminals 4V~38V 16-Pin LTC3879 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type	Surface Mount
Package / Case	16-WFQFN Exposed Pad
Surface Mount	YES
Number of Pins	16
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Published	2009
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)
Subcategory	Switching Regulator or Controllers
Technology	CMOS
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC3879
Function	Step-Down
Number of Outputs	1
Output Voltage	34.2V
Output Type	Transistor Driver
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive or Negative
Output Current	25A
Voltage - Supply (Vcc/Vdd)	4V~38V
Control Features	Enable, Power Good, Soft Start, Tracking
Input Voltage (Min)	4V
Topology	Buck
Control Mode	CURRENT-MODE
Input Voltage (Max)	38V
Control Technique	PULSE FREQUENCY MODULATION
Synchronous Rectifier	Yes
Switcher Configuration	PUSH-PULL
Max Frequency	2MHz
Clock Sync	No
Duty Cycle	90 %
Height Seated (Max)	0.8mm
Length	3mm
Width	3mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 months ago)

LTC3879EUD#PBF Overview

This switching controller fits most application requirements since it is packaged in a 16-WFQFN Exposed Pad package. 1 outputs are supported by the dc motor controller. PMIC is packaged in a solid enclosure of Tube. The system can process Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4V~38V. Suitable for working in an dc switcher that has a -40°C~85°C TA. A generalization of dc dc regulator can be made using Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Power Good, Soft Start, Tracking. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. QUAD are the position of the terminal of the switching converters. A variety of terminations with 16 of dc switching. The control methods that these dc dc converter ics use include PULSE FREQUENCY MODULATION. There is a DC switcher's nominal voltage of 15V. Other relevant dc to dc converter ics can be found by searching "LTC3879". Switching converter has a total of 16 pins. There is a particular type of Switching Regulator or Controllers in switching converter. It is recommended that the input voltage of the dc dc voltage regulator be 4V. According to the test statistics, DC regulator outputs 34.2V voltage. A maximum voltage of 38V is accepted by the dc to dc regulator as an input voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 25A. The max frequency of the pmic can reach 2MHz.

LTC3879EUD#PBF Features

Transistor Driver Outputs
Enable, Power Good, Soft Start, Tracking
PULSE FREQUENCY MODULATION

LTC3879EUD#PBF Applications

There are a lot of Linear Technology/Analog Devices LTC3879EUD#PBF DC to DC converter applications.

Imported equipment
Emergency lighting monitoring equipment
Shearing machines
Magnetohydrodynamic power
Digital precision reference circuits
Gear/thread machining machines
Game consoles
Radio equipment
Telecommunications equipment
Energy management systems