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  • UCC3889D

UCC3889D

8 Terminations6.3V~9.3V 8 Pin UCC3889 AC to DC power converter1 Outputs


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC3889D
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 647
  • Description: 8 Terminations6.3V~9.3V 8 Pin UCC3889 AC to DC power converter1 Outputs(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 72.603129mg
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
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 Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Frequency 250kHz
Base Part Number UCC3889
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
Nominal Supply Current 1.2mA
Output Current 100mA
Voltage - Supply (Vcc/Vdd) 6.3V~9.3V
Quiescent Current 1.2mA
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 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC3889D Overview


It is embedded in package 8-SOIC (0.154, 3.90mm Width) .The AC/DC power converter type is Tube .There is a AC/DC converter mounted in the way of Surface Mount .The ac dc converter should be operated at a temperature of 0°C~70°C TA °C to deliver its optimal performance.The AC DC converter uses a type SWITCHING CONTROLLER analog integrated circuit.This AC/DC converter is suitable for operation in the range of 6.3V~9.3V supply voltage (Vcc/Vdd).There have been 8 terminations of this program.Approximately 8 pins are present on the ac/dc converter.There are 8 pins on the ac-dc converter.It is suitable for mounting by Surface Mount .A similar acdc converter can be searched by using the UCC3889 family.There are 1 outputs to be processed.Switching Regulator or Controllers includes the ac to dc conversions.The output current is set to 100mA .Its output voltage amounts to 17.5V .When operating at a frequency of 250kHz , AC to DC converter is capable of reaching high efficiency.Unique techniques can be used to ensure input voltage at the maximum value of 9.3V .During a 9V -voltage supply, the interface IC conducts.When 1.2mA is reached, AC to DC converter consumes quiescent current.

UCC3889D Features


Packaged with 8-SOIC (0.154, 3.90mm Width)
With 8 pins
Output Current at 100mA
Operating Supply Voltage at the range of 9V

UCC3889D Applications


There are a lot of Texas Instruments UCC3889D AC DC Converters applications.

  • Appliance Power Supplies
  • Laptops
  • Power adapters for monitors
  • AC/DC Adaptors/Chargers for Cordless Phone
  • Low-Voltage I/O System Power
  • Standby Power Supplies
  • AC--DC Adapter
  • Air Conditioning
  • USB-PD 2.0
  • Adaptors for Portable Media Player