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LTC3823EGN#PBF

28 Terminals 4.5V~36V 28-Pin LTC3823 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC3823EGN#PBF
Package: 28-SSOP (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 752
Description: 28 Terminals 4.5V~36V 28-Pin LTC3823 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type	Surface Mount
Package / Case	28-SSOP (0.154, 3.90mm Width)
Surface Mount	YES
Number of Pins	28
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	28
Termination	SMD/SMT
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Technology	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.635mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC3823
Function	Step-Down
Number of Outputs	1
Output Voltage	5V
Output Type	Transistor Driver
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	20mA
Voltage - Supply (Vcc/Vdd)	4.5V~36V
Control Features	Enable, On Time Control, Power Good, Soft Start, Tracking
Topology	Buck
Control Mode	CURRENT-MODE
Max Input Voltage	36V
Synchronous Rectifier	Yes
Switcher Configuration	PUSH-PULL
Max Frequency	1MHz
Duty Cycle (Max)	90%
Switching Frequency	200kHz
Clock Sync	No
Length	9.893mm
Width	3.899mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant

LTC3823EGN#PBF Overview

As a result of 28-SSOP (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. This dc motor controller can be used to generate outputs with 1 numbers. Packaging for the pmic consists of Tube solid enclosures. Transistor Driver dc switching's outputs (s) are supported. dc controls with 4.5V~36V voltage are supplied and operated. Qualified to work in a -40°C~85°C TA dc switcher. dc dc regulator can be generalized using Surface Mount. To provide efficient switching control, Enable, On Time Control, Power Good, Soft Start, Tracking is included in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. 28 terminations with various dc switching's functions. A DC switcher's nominal voltage of 15V is input. Other relevant dc to dc converter ics will be returned if you search "LTC3823". There are a total of 28 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. Statistically, the DC regulator outputs 5V voltage. A starting point for a project is to note down the dc dc regulator's usual output current, which is 20mA. There is a maximum frequency of 1MHz for this dc regulators. Because the dc switcher's maximum input voltage is 36V users must limit the voltage accordingly. This controller performs best at a frequency of 200kHz.

LTC3823EGN#PBF Features

Transistor Driver Outputs
Enable, On Time Control, Power Good, Soft Start, Tracking
Switching Frequency: 200kHz

LTC3823EGN#PBF Applications

There are a lot of Linear Technology/Analog Devices LTC3823EGN#PBF DC to DC converter applications.

Electric water heaters
Electrical power transmission
Smoke prevention equipment
Combined machine tools
Network technology
Photovoltaic power
Large fire protection systems
Wide-range voltage regulation circuits
Ball screw pair
Energy management systems