Name: UC2842DWG4
Brand: Texas Instruments
SKU: UC2842DWG4
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.295, 7.50mm Width)
Surface Mount	YES
Number of Pins	16
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
ECCN Code	EAR99
Subcategory	Switching Regulator or Controllers
Technology	BIPOLAR
Terminal Position	DUAL
Terminal Form	GULL WING
Frequency	450kHz
Base Part Number	UC2842
Function	Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs	1
Output Voltage	13.5V
Output Type	Transistor Driver
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	200mA
Voltage - Supply (Vcc/Vdd)	12V~28V
Control Features	Frequency Control
Topology	Boost, Buck, Buck-Boost, Flyback, Forward
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
Nominal Input Voltage	25V
Switcher Configuration	SINGLE
Max Duty Cycle	100 %
Duty Cycle (Max)	97%
Height Seated (Max)	2.65mm
Width	7.5mm
RoHS Status	ROHS3 Compliant

UC2842DWG4 Product Details

UC2842DWG4 Overview

The switching controller fits in the 16-SOIC (0.295, 7.50mm Width) package and is ideal for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tube rating. There are Transistor Driver dc switching's output (s) that it can handle. A 12V~28V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C~85°C TA dc switcher. With this switching controller, you can switch at Up to 500kHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Frequency Control which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 16 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 15V. Other relevant dc to dc converter ics will be returned if you search "UC2842". Total pins of switching converter are 16. Particularly, switching converter is a type of Switching Regulator or Controllers. A 13.5V voltage of DC regulator was detected in the test statistics. If you start a project, note down the dc dc regulator's usual output current of 200mA. The duty cycle of the voltage regulator dc to dc can be set to 100 % on power-up or power-down to ensure reliability. There is 450kHz frequency setting on the switching controller. It is possible to set the input voltage as 25V for nominal working statuses.