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LTC7820IUFD#TRPBF

28 Terminals 6V~72V 28-Pin LTC7820 DC to DC converter ICSWITCHED CAPACITOR REGULATOR 1 Outputs 100kHz~1MHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC7820IUFD#TRPBF
Package: 28-WFQFN Exposed Pad
Datasheet: PDF
Stock: 768
Description: 28 Terminals 6V~72V 28-Pin LTC7820 DC to DC converter ICSWITCHED CAPACITOR REGULATOR 1 Outputs 100kHz~1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Number of Pins	28
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	28
Terminal Finish	Matte Tin (Sn)
Additional Feature	ALSO CONFIGURED AS INVERTER
Technology	CMOS
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC7820
Function	Step-Up, Step-Down
Number of Outputs	1
Output Type	Transistor Driver
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHED CAPACITOR REGULATOR
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	6V~72V
Control Features	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Input Voltage (Min)	6V
Topology	Buck, Boost
Frequency - Switching	100kHz~1MHz
Synchronous Rectifier	No
Switcher Configuration	DOUBLER
Duty Cycle (Max)	50%
Output Phases	2
Height Seated (Max)	0.8mm
Length	5mm
Width	4mm
RoHS Status	RoHS Compliant
Factory Lead Time	16 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type	Surface Mount
Package / Case	28-WFQFN Exposed Pad
Surface Mount	YES

LTC7820IUFD#TRPBF Overview

Capsuled in the 28-WFQFN Exposed Pad package, the switching controller suits most application needs. 1 outputs are supported by the dc motor controller. The pmic is packaged in Tape & Reel (TR) solid enclosure. It is capable of handling Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 6V~72V. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. There is a switch at 100kHz~1MHz that can be used with this controller. The Surface Mount allows it to be used for dc dc regulator in general. Featured in the dcdc regulator is Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHED CAPACITOR REGULATOR. Terminal (s) of the switching converters are designed at the QUAD position. 28 terminations with a variety of function. DC switcher's input voltageis 12V volts. A search for "LTC7820" will reveal other relevant dc to dc converter ics. Total pins of switching converter are 28. Input voltage of dc dc voltage regulator should be 6V. This value is ALSO CONFIGURED AS INVERTER so that DC to DC voltage regulator better serves the purpose.

LTC7820IUFD#TRPBF Features

Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
ALSO CONFIGURED AS INVERTER

LTC7820IUFD#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC7820IUFD#TRPBF DC to DC converter applications.

Correction machines
Linear guide
Television equipment
Printing equipment
Telecommunications equipment
Series voltage regulation circuits
Overvoltage protection circuits in TV sets
Large fire protection systems
Industrial controllers
Die casting equipment