8 Terminals 12V~28V 8-Pin UC2842 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Up to 500kHz Transistor Driver
SOT-23
UC2842NG4 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Mounting Type
Through Hole
Package / Case
8-DIP (0.300, 7.62mm)
Surface Mount
NO
Number of Pins
8
Weight
528.605208mg
Operating Temperature
-40°C~85°C TA
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Technology
BICMOS
Terminal Position
DUAL
Terminal Pitch
2.54mm
Frequency
500kHz
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
Power Dissipation
1W
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
Supply Current-Max (Isup)
25mA
Synchronous Rectifier
No
Fall Time (Typ)
50 ns
Nominal Input Voltage
25V
Max Duty Cycle
100 %
Input Current
11mA
Duty Cycle (Max)
97%
Height
5.08mm
Length
9.81mm
Width
6.35mm
Thickness
3.9mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
500
$0.95200
$476
UC2842NG4 Product Details
UC2842NG4 Overview
It comes in the 8-DIP (0.300, 7.62mm) package, which makes switching controller suitable for most applications. It is sufficient to generate 1 outputs with this dc motor controller. Packaging for the pmic consists of Tube solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 12V~28V. Qualified to work in an dc switcher with -40°C~85°C TA. The switching controller can be switched at Up to 500kHz. dc dc regulators can be carried out with Through Hole. Frequency Control provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a DUAL terminal on the switching converters. Different dc switching's functions can be applied to 8 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. UC2842 can be searched for other relevant dc to dc converter ics. In total, switching converter has 8 pins. Switching converter type is specifically Switching Regulator or Controllers. Statistically, DC regulator outputs 13.5V volts. In most cases, the output current of the dc dc regulator will be 200mA, so note that when you start the project. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 100 %. 500kHz is the frequency of the switching controller. 25V is the nominal working voltage. A controller's current should not exceed 25mA. An input flow rate of 11mA could satisfy the switching converter 's operation requirements.
UC2842NG4 Features
Transistor Driver Outputs Switching Frequency: Up to 500kHz Frequency Control PULSE WIDTH MODULATION Max Duty Cycle: 100 % Frequency: 500kHz
UC2842NG4 Applications
There are a lot of Texas Instruments UC2842NG4 DC to DC converter applications.