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UC2823ADW

16 Terminals 8.4V~22V 16-Pin UC2823 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 400kHz~1MHz Transistor Driver

Manufacturer: Texas Instruments
Origchip NO: 815-UC2823ADW
Package: 16-SOIC (0.295, 7.50mm Width)
Datasheet: -
Stock: 383
Description: 16 Terminals 8.4V~22V 16-Pin UC2823 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 400kHz~1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 2 days ago)
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.295, 7.50mm Width)
Surface Mount	YES
Number of Pins	16
Weight	473.692182mg
Operating Temperature	-40°C~85°C TA
Packaging	Tube
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	16
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature	CAN ALSO BE CONFIGURED IN CURRENT MODE
Subcategory	Switching Regulator or Controllers
Technology	BICMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	12V
Frequency	1MHz
Base Part Number	UC2823
Function	Step-Up, Step-Up/Step-Down
Number of Outputs	1
Output Voltage	2V
Output Type	Transistor Driver
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	2A
Voltage - Supply (Vcc/Vdd)	8.4V~22V
Control Features	Current Limit, Frequency Control, Ramp, Soft Start
Input Voltage (Min)	8.8V
Topology	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode	VOLTAGE-MODE
Frequency - Switching	400kHz~1MHz
Input Voltage (Max)	20V
Control Technique	PULSE WIDTH MODULATION
Rise Time	20ns
Supply Current-Max (Isup)	36mA
Synchronous Rectifier	No
Fall Time (Typ)	20 ns
Switcher Configuration	BUCK-BOOST
Max Duty Cycle	100 %
Height	2.65mm
Length	10.3mm
Width	7.5mm
Thickness	2.35mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

UC2823ADW Overview

It comes in a 16-SOIC (0.295, 7.50mm Width) package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 1 numbers. PMIC packaging is solid with a Tube enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. dc control's supply and operating voltages are 8.4V~22V. Qualified to work in a -40°C~85°C TA dc switcher. The switching controller is capable of switching at the 400kHz~1MHz position. It is suitable for general dc dc regulator when it is set to Surface Mount. To ensure efficient switching, this dcdc regulator features a Current Limit, Frequency Control, Ramp, Soft Start. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. The switching converters's terminals (s) are designed at DUAL. The 16 terminations can be used for a wide range of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input is 12V. In addition to "UC2823", there are other relevant dc to dc converter ics you can find. In total, switching converter has 16 pins. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended that the dc dc voltage regulator's minimum input voltage be 8.8V. DC regulator outputs 2V voltage based on test statistics. The dc to dc regulator can only accept 20V input voltage. In most cases, the output current of the dc dc regulator will be 2A, so note that when you start the project. The duty cycle of the voltage regulator dc to dc can be set to 100 % on power-up or power-down to ensure reliability. Switching controller operates at 1MHz Hz. Hence, CAN ALSO BE CONFIGURED IN CURRENT MODE is used to better suit the DC to DC voltage regulator's situation. Switching controller is necessary to provide a voltage of 12V. It is not recommended to supply more current to the controller than 36mA.

UC2823ADW Features

Transistor Driver Outputs
Switching Frequency: 400kHz~1MHz
Current Limit, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz
CAN ALSO BE CONFIGURED IN CURRENT MODE

UC2823ADW Applications

There are a lot of Texas Instruments UC2823ADW DC to DC converter applications.

Mobile phones
Servo drive system
Sink circuits
Emergency lighting monitoring equipment
Wide-range voltage regulation circuits
Drilling machines
Geothermal power
Various precision measuring instruments
Correction machines
Automatic testing equipment