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E-UC2845BD1013TR

8 Terminals 7.6V~30V 8-Pin UC2845 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver

Manufacturer: STMicroelectronics
Origchip NO: 761-E-UC2845BD1013TR
Package: 8-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 983
Description: 8 Terminals 7.6V~30V 8-Pin UC2845 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Operating Temperature	-25°C~85°C TA
Packaging	Tape & Reel (TR)
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
ECCN Code	EAR99
Terminal Position	DUAL
Terminal Form	GULL WING
Frequency	500kHz
Base Part Number	UC2845
Function	Step-Up/Step-Down
Number of Outputs	1
Output Voltage	5.05V
Output Type	Transistor Driver
Operating Supply Voltage	30V
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive, Isolation Capable
Output Current	1A
Voltage - Supply (Vcc/Vdd)	7.6V~30V
Quiescent Current	12mA
Control Features	Frequency Control
Topology	Boost, Flyback
Control Mode	CURRENT-MODE
Frequency - Switching	Up to 500kHz
Control Technique	PULSE WIDTH MODULATION
Rise Time	50ns
Synchronous Rectifier	No
Fall Time (Typ)	50 ns
Switcher Configuration	SINGLE
Max Duty Cycle	50 %
Duty Cycle (Max)	48%
Length	4.9mm
Width	3.9mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width)
Number of Pins	8

E-UC2845BD1013TR Overview

With its 8-SOIC (0.154, 3.90mm Width) package, the switching controller fits the needs of most applications. 1 outputs are supported by the dc motor controller. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. With this function, you can deal with Transistor Driver dc switching's outputs (s). 7.6V~30V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a -25°C~85°C TA rating. It can switch at Up to 500kHz. A generalization of dc dc regulator can be made using Surface Mount. In order to control switching efficiently, the dcdc regulator features Frequency Control. SWITCHING CONTROLLER analog IC connects the switch converters. DUAL are the position of the terminal of the switching converters. A variety of terminations with 8 of dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 15V is input. UC2845 can be searched for other relevant dc to dc converter ics. There are 8 pins on switching converter. Statistically, the DC regulator outputs 5.05V voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 1A. Voltage regulator dc to dc is designed to operate at 50 % duty cycle during power-ups and power-downs to ensure reliability. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. There is 500kHz frequency setting on the switching controller. Users should apply 30V to operate the voltage regulator dc to dc safely and reliably. As long as the dc switching is in a dormant state, it utilizes 12mA.

E-UC2845BD1013TR Features

Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 500kHz

E-UC2845BD1013TR Applications

There are a lot of STMicroelectronics E-UC2845BD1013TR DC to DC converter applications.

Computer-related products
Alternators
Computed tomography (CT)
Servo drive system
Automatic testing equipment
Bending machines
Large fire protection systems
Lathes
Photovoltaic power
Serial communication converter