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  • UCC2804PWTR

UCC2804PWTR

8 Terminations8.3V~12V 8 Pin UCC2804 AC to DC power converter1 OutputsUp to 1MHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2804PWTR
  • Package: 8-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 360
  • Description: 8 Terminations8.3V~12V 8 Pin UCC2804 AC to DC power converter1 OutputsUp to 1MHz (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
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
Supply Voltage 10V
Terminal Pitch 0.65mm
Frequency 1MHz
Base Part Number UCC2804
Pin Count 8
Number of Outputs 1
Output Voltage 1V
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Output Current 1A
Voltage - Supply (Vcc/Vdd) 8.3V~12V
Control Features Frequency Control
Input Voltage (Min) 9V
Topology Boost, Flyback, Forward
Control Mode CURRENT-MODE
Frequency - Switching Up to 1MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 41ns
Supply Current-Max (Isup) 25mA
Fall Time (Typ) 44 ns
Switcher Configuration SINGLE
Internal Switch(s) No
Fault Protection Current Limiting
Max Duty Cycle 50 %
Duty Cycle 49%
Voltage - Start Up 12.5V
Height 1.2mm
Length 3mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC2804PWTR Overview


This ac to dc converter is embedded in package 8-TSSOP (0.173, 4.40mm Width) .It is available in Tape & Reel (TR) AC/DC power converter.As you can see, this AC/DC converter is mounted in the way of Surface Mount .For the ac dc converter to perform properly, it should be operated at a temperature of -40°C~85°C TA °C.In this AC DC converter, an analog integrated circuit (IC) of type SWITCHING CONTROLLER is employed.As a result, the switching frequency reaches Up to 1MHz .As long as the supply voltage (Vcc/Vdd) is within the range of 8.3V~12V , the AC/DC converter may be used.In total, there are 8 terminations.In this ac/dc converter, there are 8 pins.There are 8 pins on the ac-dc converter.It are possible to mount thare ac dc converters by Surface Mount .You can search similar acdc converters based on UCC2804 family.A total of 1 outputs need to be run.There are a ac to dc conversions included in Switching Regulator or Controllers .In this AC to DC transformer, the output current is set to 1A .As a result, its output voltage is 1V .A high efficiency can be achieved by operating at a frequency of 1MHz .Always keep this AC to DC converter set to 10V .

UCC2804PWTR Features


Packaged with 8-TSSOP (0.173, 4.40mm Width)
Switching Frequency at Up to 1MHz
With 8 pins
Output Current at 1A

UCC2804PWTR Applications


There are a lot of Texas Instruments UCC2804PWTR AC DC Converters applications.

  • Adapter for ADSL
  • Standby Power Supplies
  • Low power ac?dc Adapters for Chargers
  • AC/DC Adaptors/Chargers for Cell Phones
  • Power tools
  • Battery chargers for smart phones
  • Smartphones
  • Appliance Power Supplies
  • Records
  • Battery chargers for mobile devices with touchpad display