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  • UCC2889NG4

UCC2889NG4

8 Terminations8 Pin AC to DC power converter1 Outputs250kHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2889NG4
  • Package: PDIP
  • Datasheet: -
  • Stock: 414
  • Description: 8 Terminations8 Pin AC to DC power converter1 Outputs250kHz (Kg)

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Details

Tags

Parameters
Current - Output 100mA
Voltage - Output 17.5V
Topology Flyback
Control Mode VOLTAGE-MODE
Frequency - Switching 250kHz
Rise Time 35ns
Fall Time (Typ) 30 ns
Switcher Configuration SINGLE
Max Duty Cycle 55 %
Isolation Non-Isolated
Duty Cycle (Max) 55 %
Height 4.57mm
Length 9.81mm
Width 6.35mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
Mount Through Hole
Package / Case PDIP
Number of Pins 8
Weight 523.190449mg
Packaging Rail/Tube
JESD-609 Code e4
Pbfree Code yes
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Number of Functions 1
Terminal Pitch 2.54mm
Frequency 250kHz
Pin Count 8
Number of Outputs 1
Operating Supply Voltage 9V
Input Voltage-Nom 9V
Temperature Grade INDUSTRIAL
Max Supply Voltage 9.3V
Min Supply Voltage 6.6V
Analog IC - Other Type SWITCHING CONTROLLER
Nominal Supply Current 1.2mA

UCC2889NG4 Overview


It is embedded in package PDIP .It is available in Rail/Tube AC/DC power converter.The AC DC converter utilizes a type SWITCHING CONTROLLER analog IC.There is 250kHz switching frequency.In total, it has 8 terminations.The ac/dc converter has a total of 8 pins.There are 8 pins on the ac-dc converter.The ac dc converters are suitable for mounting by Through Hole .In this AC to DC transformer, there are 1 outputs to run.Switching Regulator or Controllers includes the ac to dc conversions.AC to DC converter is able to reach high efficiency when its frequency is 250kHz .During a 9V -voltage supply, the interface IC conducts.A maximum value 85°C ensures that the AC to DC power converter runs steadily.A minimum working temperature of -40°C must be maintained for this isolated switch.It provides maximum design flexibility due to its 100mA output current.A minimum supply voltage of 6.6V is sufficient for it to operate.The output voltage is 17.5V .

UCC2889NG4 Features


Packaged with PDIP
Switching Frequency at 250kHz
With 8 pins
Operating Supply Voltage at the range of 9V

UCC2889NG4 Applications


There are a lot of Texas Instruments UCC2889NG4 AC DC Converters applications.

  • Power tools
  • Automotive Telematics
  • Auxiliary Power Supply
  • SMPS house keeping power supplies
  • Standby Power Supplies
  • Linear Adapter Replacements
  • Laptops and personal digital assistants
  • Power tools fast chargers with trickle and on/off
  • Battery chargers for smart phones
  • Industrial controls