UC3825ADWTRG4

16 Terminals 8.4V~22V 16-Pin UC3825 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 400kHz~1MHz Transistor Driver

Manufacturer: Texas Instruments
Nocochips NO: 815-UC3825ADWTRG4
Package: 16-SOIC (0.295, 7.50mm Width)
Datasheet: -
Stock: 774
Description: 16 Terminals 8.4V~22V 16-Pin UC3825 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 400kHz~1MHz Transistor Driver (Kg)

Details

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Parameters
Factory Lead Time	1 Week
Lifecycle Status	ACTIVE (Last Updated: 1 week 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	0°C~70°C TA
Packaging	Tape & Reel (TR)
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	UC3825
Function	Step-Up, Step-Up/Step-Down
Number of Outputs	2
Output Voltage	2V
Output Type	Transistor Driver
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	200mA
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
Control Technique	PULSE WIDTH MODULATION
Rise Time	20ns
Supply Current-Max (Isup)	36mA
Synchronous Rectifier	No
Fall Time (Typ)	20 ns
Max Duty Cycle	50 %
Output Phases	1
Height	2.65mm
Length	10.3mm
Width	7.5mm
Thickness	2.35mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

UC3825ADWTRG4 Overview

It comes in a 16-SOIC (0.295, 7.50mm Width) package, so switching controller can be used for most applications. 2 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). With this function, you can deal with Transistor Driver dc switching's outputs (s). This dc control operates at 8.4V~22V and has a 8.4V~22V supply voltage. Worked in a 0°C~70°C TA dc switcher before. Switching can be done at 400kHz~1MHz with this switching controller. dc dc regulator is made easier with Surface Mount. To provide efficient switching control, Current Limit, Frequency Control, Ramp, Soft Start is included in the dcdc regulator. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. Switching converters are designed with the terminal (s) at position DUAL . An array of 16 terminations of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 12V is input. You can find other relevant dc to dc converter ics by searching "UC3825". There are 16 pins on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. Input voltage of dc dc voltage regulator should be 8.8V. The test statistics indicate that DC regulator outputs a voltage of 2V. A starting point for a project is to note down the dc dc regulator's usual output current, which is 200mA. Voltage regulator dc to dc is designed to operate at 50 % duty cycle during power-ups and power-downs to ensure reliability. A frequency of 1MHz is set for the switching controller. The value of DC to DC voltage regulator is set to CAN ALSO BE CONFIGURED IN CURRENT MODE in order to better satisfy the requirement. Voltage 12V is required for supply. It is important that the controller is supplied with 36mA more than 36mA volts of current.

UC3825ADWTRG4 Features

Transistor Driver Outputs
Switching Frequency: 400kHz~1MHz
Current Limit, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz
CAN ALSO BE CONFIGURED IN CURRENT MODE