16 Terminals 12V~28V 16-Pin UC2842 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver
SOT-23
UC2842DWG4 Datasheet
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Specifications
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.
UC2842DWG4 Features
Transistor Driver Outputs Switching Frequency: Up to 500kHz Frequency Control PULSE WIDTH MODULATION Max Duty Cycle: 100 % Frequency: 450kHz
UC2842DWG4 Applications
There are a lot of Texas Instruments UC2842DWG4 DC to DC converter applications.