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UC3845ADWTR

16 Terminals 7.6V~30V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 500kHz Transistor Driver

Manufacturer: Rochester Electronics, LLC
Origchip NO: 699-UC3845ADWTR
Package: 16-SOIC (0.295, 7.50mm Width)
Datasheet: PDF
Stock: 385
Description: 16 Terminals 7.6V~30V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.295, 7.50mm Width)
Surface Mount	YES
Operating Temperature	0°C~70°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	16
Terminal Finish	NICKEL PALLADIUM GOLD
Technology	BIPOLAR
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Function	Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs	1
Output Type	Transistor Driver
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd)	7.6V~30V
Control Features	Frequency Control
Input Voltage (Min)	8.2V
Topology	Buck, Boost, Flyback, Forward Converter
Control Mode	CURRENT-MODE
Output Current-Max	1A
Frequency - Switching	500kHz
Input Voltage (Max)	25V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	No
Switcher Configuration	SINGLE
Duty Cycle (Max)	48%
Height Seated (Max)	2.65mm
Width	7.5mm
RoHS Status	ROHS3 Compliant

UC3845ADWTR Overview

As a result of 16-SOIC (0.295, 7.50mm Width) compact design, the switching controller is compatible with most applications. There is sufficient capacity to generate switching controller for outputs 1. An enclosure of Tape & Reel (TR) is used to package the PMIC. It is capable of handling Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 7.6V~30V. A 0°C~70°C TA dc switcher is not a problem. In this switching controller, the switch can be set to 500kHz. The Surface Mount makes it ideal for general dc dc regulator. Frequency Control provides dcdc regulator efficient switching control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . An array of 16 terminations of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. 15V nominal DC switcher's voltage input. Input voltage of dc dc voltage regulator should be 8.2V. It should be fully noted that the dc to dc regulator only accepts 25V input voltage at most. Whenever the current value is 1A, switching converter outputs the highest possible value.