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  • UCC3804DG4

UCC3804DG4

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC3804DG4
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 181
  • 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-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 72.603129mg
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
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 10V
Frequency 1MHz
Base Part Number UCC3804
Pin Count 8
Number of Outputs 1
Output Voltage 5.075V
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Power Dissipation 650mW
Output Current 1A
Voltage - Supply (Vcc/Vdd) 8.3V~12V
Control Features Frequency Control
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
Nominal Input Voltage 10V
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 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC3804DG4 Overview


An embedded ac to dc converter is included in 8-SOIC (0.154, 3.90mm Width) package.It is available in Tube AC/DC power converter.Surface Mount is mounted in the way of this AC/DC converter.The ac dc converter needs to be operated at -40°C~85°C TA °C in order to perform.A SWITCHING CONTROLLER analog integrated circuit is used in this AC DC converter.As a result, the switching frequency reaches Up to 1MHz .The voltage range of the supply can be set to 8.3V~12V (Vcc/Vdd).There are a total of 8 terminations.On the ac/dc converter, there are 8 pins.There are a total of 8 pins on the ac-dc converter.Suitable mounting is provided by Surface Mount .Search similar acdc converters based on UCC3804 family members.A total of 1 outputs need to be run.AC to DC converter is included in Switching Regulator or Controllers .The output current is set to 1A .Its output voltage is5.075V .A high efficiency is achieved when operating at a frequency of 1MHz .You can read the standard for REACH SVHC at: No SVHC .It is imperative that this AC to DC converter is set to 10V at all times.

UCC3804DG4 Features


Packaged with 8-SOIC (0.154, 3.90mm Width)
Switching Frequency at Up to 1MHz
With 8 pins
Output Current at 1A

UCC3804DG4 Applications


There are a lot of Texas Instruments UCC3804DG4 AC DC Converters applications.

  • Off--line Battery Charger
  • Adaptors for DSCs
  • Power tools
  • ATX/BTX Auxiliary Power
  • Battery Chargers
  • Chargers for cell/cordless phones
  • Standby and Auxiliary Power Supplies
  • WiFi Wireless
  • Portable Apparatus
  • RCC SMPS