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UC2855BDWG4

1.27mm PMIC 20 Pin 500kHz 18V SOIC

Manufacturer: Texas Instruments
Origchip NO: 815-UC2855BDWG4
Package: SOIC
Datasheet: -
Stock: 234
Description: 1.27mm PMIC 20 Pin 500kHz 18V SOIC (Kg)

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Details

Tags

Parameters
Package / Case	SOIC
Surface Mount	YES
Number of Pins	20
Weight	569.003279mg
JESD-609 Code	e4
Moisture Sensitivity Level (MSL)	2
Number of Terminations	20
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
HTS Code	8542.39.00.01
Subcategory	Switching Regulator or Controllers
Technology	BIPOLAR
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	18V
Terminal Pitch	1.27mm
Frequency	500kHz
Pin Count	20
Output Voltage	7.5V
Input Voltage-Nom	18V
Temperature Grade	INDUSTRIAL
Max Supply Voltage	20V
Analog IC - Other Type	POWER FACTOR CONTROLLER
Max Supply Current	25mA
Input Voltage (Min)	15V
Control Mode	CURRENT-MODE
Output Current-Max	1.5A
Frequency - Switching	230kHz
Input Voltage (Max)	35V
Control Technique	PULSE WIDTH MODULATION
Switcher Configuration	BOOST
Output Voltage-Max	7.613V
Output Voltage-Min	7.388V
Height	2.35mm
Length	12.8mm
Width	7.52mm
Radiation Hardening	No
RoHS Status	RoHS Compliant
Lead Free	Lead Free

UC2855BDWG4 Overview

The package is SOIC-shaped.As well as the POWER FACTOR CONTROLLER integrated circuit, this part contains other types of integrated circuits as well.On the gadget, there are several 20 terminals.Pin number 20 remains the same for the component.There is a frequency 230kHz associated with switching.There are 20 pins in this board, which make up its sum.The system can operate with a minimum input voltage of 15V.In a way, it can be considered as a subclass of Switching Regulator or Controllers.35V is the maximum input voltage (Max) of this device.When the frequency is 500kHz, it is still able to maintain good accuracy.At the most, it works with 1.5A output currentA 18V-volt supply is always used to power the component.It can work with a supply temperature of 25mA at the most.It can be operated with the output of 7.5V.It is important that -40°C is warmer when it is being operated than when it is not.The maximum operating temperature is 85°C at this point.In order for it to work, it must be supplied with a 20V voltage source.