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LTC3805EDD-5#TRPBF

10 Terminals 3.95V~9.5V 10-Pin LTC3805 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 70kHz~700kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3805EDD-5#TRPBF
Package: 10-WFDFN Exposed Pad
Datasheet: PDF
Stock: 616
Description: 10 Terminals 3.95V~9.5V 10-Pin LTC3805 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 70kHz~700kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Output Configuration	Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd)	3.95V~9.5V
Control Features	Enable, Soft Start
Topology	Boost, Flyback, SEPIC
Control Mode	CURRENT-MODE
Frequency - Switching	70kHz~700kHz
Input Voltage (Max)	8.9V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	No
Switcher Configuration	SINGLE
Max Frequency	700kHz
Duty Cycle (Max)	80%
Clock Sync	Yes
Height Seated (Max)	0.8mm
Length	3mm
Width	3mm
RoHS Status	ROHS3 Compliant
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type	Surface Mount
Package / Case	10-WFDFN Exposed Pad
Surface Mount	YES
Number of Pins	10
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2011
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	10
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Technology	CMOS
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	250
Terminal Pitch	0.5mm
Base Part Number	LTC3805
Function	Step-Up, Step-Up/Step-Down
Number of Outputs	1
Output Voltage	75V
Output Type	Transistor Driver
Input Voltage-Nom	5V
Analog IC - Other Type	SWITCHING CONTROLLER

LTC3805EDD-5#TRPBF Overview

With a 10-WFDFN Exposed Pad package, the switching controller is suitable for a wide range of applications. dc motor controller is suitable for 1 output generation. A solid enclosure of Tape & Reel (TR) surrounds pmic. With Transistor Driver dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 3.95V~9.5V. Work well in dc switchers with a -40°C~85°C TA. Using this switching controller, it is possible to switch at 70kHz~700kHz. dc dc regulator is made easier with Surface Mount. Switching control is made easier with the dcdc regulator's Enable, Soft Start. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. 10 terminations with various dc switching's functions. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's voltage input is 5V. You can find other relevant dc to dc converter ics by searching "LTC3805". In total, switching converter has 10 pins. The type is a particular Switching Regulator or Controllers of switching converter. Statistically, DC regulator outputs 75V volts. The dc to dc regulator is limited to 8.9V input voltage. The max frequency of the pmic can reach 700kHz.

LTC3805EDD-5#TRPBF Features

Transistor Driver Outputs
Switching Frequency: 70kHz~700kHz
Enable, Soft Start
PULSE WIDTH MODULATION

LTC3805EDD-5#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC3805EDD-5#TRPBF DC to DC converter applications.

Surge protection circuits
Emergency lighting monitoring equipment
Cutting machine tools
Machining centers
Milling machines
Computed tomography (CT)
Post equipment
Surface processing equipment
Motor controller circuits
Large fire protection systems