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  • UCC2889N

UCC2889N

8 Terminations6.3V~9.3V 8 Pin UCC2889 AC to DC power converter1 Outputs


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2889N
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 497
  • Description: 8 Terminations6.3V~9.3V 8 Pin UCC2889 AC to DC power converter1 Outputs(Kg)

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Details

Tags

Parameters
Factory Lead Time 20 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Weight 523.190449mg
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
Number of Functions 1
Terminal Pitch 2.54mm
Frequency 250kHz
Base Part Number UCC2889
Pin Count 8
Number of Outputs 1
Output Voltage 17.5V
Operating Supply Voltage 9V
Input Voltage-Nom 9V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 1.2mA
Output Current 100mA
Voltage - Supply (Vcc/Vdd) 6.3V~9.3V
Input Voltage (Min) 6.6V
Topology Flyback
Control Mode VOLTAGE-MODE
Input Voltage (Max) 9.3V
Rise Time 35ns
Fall Time (Typ) 30 ns
Switcher Configuration SINGLE
Internal Switch(s) No
Fault Protection Short Circuit
Max Duty Cycle 55 %
Switching Frequency 250kHz
Duty Cycle 55 %
Output Isolation Non-Isolated
Voltage - Start Up 8.4V
Height 5.08mm
Length 9.81mm
Width 6.35mm
Thickness 3.9mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC2889N Overview


The ac to dc converter is embedded in 8-DIP (0.300, 7.62mm) package.The AC/DC power converter is available in Tube .In this case, the AC/DC converter is mounted in the way of Through Hole .It is necessary to operate the ac dc converter at a temperature of -40°C~85°C TA °C in order for it to perform properly.SWITCHING CONTROLLER analog ICs are employed in this AC DC converter.Supply voltage (Vcc/Vdd) does not need to exceed 6.3V~9.3V .As a result, it has had 8 terminations.The ac/dc converter has 8 pins.A total of 8 pins are present on the ac-dc converter.The ac dc converters are suitable for mounting by Through Hole .It is possible to search for similar acdc converters by using the UCC2889 family.There are 1 outputs to be run.Switching Regulator or Controllers includes the ac to dc conversions.We have set the output current to 100mA .There is 17.5V voltage output from it.As long as AC to DC converter is operated at frequency 250kHz ,it is capable of attaining high efficiency.Unique techniques can be used to ensure input voltage at the maximum value of 9.3V .You can read the standard for REACH SVHC at: No SVHC .Interface ICs conduct when the supply voltage is 9V .

UCC2889N Features


Packaged with 8-DIP (0.300, 7.62mm)
With 8 pins
Output Current at 100mA
Operating Supply Voltage at the range of 9V

UCC2889N Applications


There are a lot of Texas Instruments UCC2889N AC DC Converters applications.

  • AC/DC Adaptors/Chargers for Cordless Phone
  • Appliances
  • Portable audio
  • Battery chargers for mobile devices with touchpad display
  • Set -Top Box (STB) Power Supply
  • MPS parts
  • Laptops and personal digital assistants
  • Standby power supplies for TV
  • Shaver Charger
  • Smartphones