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  • UCC3804PW

UCC3804PW

8 Terminations8.3V~12V 8 Pin UCC3804 AC to DC power converter1 OutputsUp to 1MHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC3804PW
  • Package: 8-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 663
  • Description: 8 Terminations8.3V~12V 8 Pin UCC3804 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: 1 day 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 Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
Termination SMD/SMT
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 UCC3804
Pin Count 8
Number of Outputs 1
Output Voltage 1V
Max Output Current 1A
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Nominal Supply Current 500μA
Output Current 1A
Voltage - Supply (Vcc/Vdd) 8.3V~12V
Control Features Frequency Control
Input Voltage (Min) 9V
Topology Boost, Buck, 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 %
Input Current 500μA
Duty Cycle 49%
Voltage - Start Up 12.5V
Height 1.2mm
Length 3mm
Width 4.4mm
Thickness 1mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC3804PW Overview


An embedded ac to dc converter is included in 8-TSSOP (0.173, 4.40mm Width) package.Tube case is available for the ac dc converter.It is mounted in the way of Surface Mount .It is recommended that the ac dc converter be operated at a temperature of -40°C~85°C TA °C in order to achieve its full performance.A SWITCHING CONTROLLER analog integrated circuit is used in this AC DC converter.Up to 1MHz is the switching frequency.Within the range of 8.3V~12V supply voltage (Vcc/Vdd), it can be used.There are a total of 8 terminations.A ac/dc converter with 8 pins is available.There are a total of 8 pins on the ac-dc converter.The ac dc converters are suitable for mounting by Surface Mount .Search similar acdc converters based on UCC3804 family members.AC to DC converter is necessary to run 1 outputs.The ac to dc conversions are included in Switching Regulator or Controllers .Currently, the output current is set to 1A .Its output voltage amounts to 1V .High efficiency can be achieved when AC to DC converters frequency is set to 1MHz .This is the standard of REACH SVHC : No SVHC .This AC to DC converter should always be set to 10V .

UCC3804PW Features


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

UCC3804PW Applications


There are a lot of Texas Instruments UCC3804PW AC DC Converters applications.

  • Open Frame Switching Power Supply
  • Home appliances
  • Standby power supplies for VCR
  • Portable audio
  • Auxiliary Power Supply
  • Digital cameras
  • Standby power supplies for TV
  • Battery Chargers
  • SMPS house keeping power supplies
  • Cellular phone chargers