UC3825ADWTR

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-UC3825ADWTR
Package: 16-SOIC (0.295, 7.50mm Width)
Datasheet: -
Stock: 602
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: 4 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	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

UC3825ADWTR Overview

With its 16-SOIC (0.295, 7.50mm Width) package, the switching controller fits the needs of most applications. For outputs of 2, this dc motor controller is suitable. PMIC is packaged in a solid enclosure of Tape & Reel (TR). It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 8.4V~22V. Work well in dc switchers with a 0°C~70°C TA. In this switching controller, the switch can be set to 400kHz~1MHz. dc dc regulator can be generalized using Surface Mount. To provide efficient switching control, Current Limit, Frequency Control, Ramp, Soft Start is included in the dcdc regulator. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Switching converters are designed with the terminal (s) at position DUAL . A variety of 16 terminations are available in dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis 12V volts. Other relevant dc to dc converter ics will be returned if you search "UC3825". There are 16 pins on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. Input voltage of dc dc voltage regulator should be 8.8V. DC regulator outputs 2V voltage according to the test statistics. It's important to remember that the dc dc regulator's normaloutput current is 200mA, so you should note it down when starting a new project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 50 %. Switching controller operates at a frequency of 1MHz. In order to satisfy the need, DC to DC voltage regulator has a value of CAN ALSO BE CONFIGURED IN CURRENT MODE. A supply voltage of 12V is required. Current supplied to the controller should not exceed 36mA.

UC3825ADWTR 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