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UC3524ADWG4

16 Terminals 16-Pin DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 500kHz

Manufacturer: Texas Instruments
Origchip NO: 815-UC3524ADWG4
Package: SOIC
Datasheet: -
Stock: 380
Description: 16 Terminals 16-Pin DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 500kHz (Kg)

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Details

Tags

Parameters
Frequency (Max)	500kHz
Voltage - Output	5.15V
Topology	Flyback, Push-Pull, Boost
Control Mode	VOLTAGE-MODE
Frequency - Switching	500kHz
Control Technique	PULSE WIDTH MODULATION
Rise Time	120ns
Fall Time (Typ)	25 ns
Nominal Input Voltage	40V
Max Duty Cycle	50 %
Duty Cycle (Max)	45 %
Height	2.35mm
Length	10.28mm
Width	7.52mm
Radiation Hardening	No
RoHS Status	RoHS Compliant
Lead Free	Lead Free
Package / Case	SOIC
Surface Mount	YES
Number of Pins	16
Weight	473.692182mg
JESD-609 Code	e4
Moisture Sensitivity Level (MSL)	2
Number of Terminations	16
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature	70°C
Min Operating Temperature	0°C
Subcategory	Switching Regulator or Controllers
Technology	BIPOLAR
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Frequency	450kHz
Pin Count	16
Number of Outputs	2
Output Voltage	5V
Input Voltage-Nom	20V
Temperature Grade	COMMERCIAL
Max Supply Voltage	40V
Analog IC - Other Type	SWITCHING CONTROLLER
Current - Output	200mA

UC3524ADWG4 Overview

As a result of SOIC compact design, the switching controller is compatible with most applications. It is sufficient to generate 2 outputs with this dc motor controller. A switching controller such as this can switch at a value of 500kHz . Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Terminal (s) of the switching converters are designed at the DUAL position. A variety of dc switching's functions can be performed on 16 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 20V is input. Switching converter has a total of 16 pins. In particular, switching converter belongs to the Switching Regulator or Controllers family. According to the test statistics, DC regulator outputs 5V voltage. Voltage regulator dc to dc is designed to operate at 50 % duty cycle during power-ups and power-downs to ensure reliability. The switching controller works at a frequency of 450kHz. At 0°C and above, dc regulator should be kept. DC regulator should run at a temperature 70°C higher than 70°C. In total, thare switch converters have 1 functions. Designing voltage regulators switchings with 16 pins is one of the most important aspects of the process. At maximum frequency, the controller can switch at 500kHz. It is possible to set the input voltage to 40V for nominal working status. With 200mA input, it is ideal for switching controllers. In normal operation, it outputs 5.15V. Voltage maximum is rated 40V.