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  • UCC2805DTR

UCC2805DTR

8 Terminals 3.6V~12V 8-Pin UCC2805 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 31kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2805DTR
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 702
  • Description: 8 Terminals 3.6V~12V 8-Pin UCC2805 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 31kHz Transistor Driver (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 Tape & Reel (TR)
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
Supply Voltage 10V
Frequency 1MHz
Base Part Number UCC2805
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 1V
Output Type Transistor Driver
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 1A
Voltage - Supply (Vcc/Vdd) 3.6V~12V
Control Features Frequency Control
Input Voltage (Min) 4V
Topology Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 31kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 41ns
Supply Current-Max (Isup) 25mA
Synchronous Rectifier No
Fall Time (Typ) 44 ns
Switcher Configuration SINGLE
Max Duty Cycle 50 %
Duty Cycle (Max) 49%
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC2805DTR Overview


Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 1 outputs. Tape & Reel (TR) solid enclosure protects the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 3.6V~12V. Suitable for working in an dc switcher that has a -40°C~85°C TA. It can switch at 31kHz. dc dc regulator is made easier with Surface Mount. The dcdc regulator features Frequency Control for efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. Terminal (s) of the switching converters are designed at the DUAL position. An array of 8 terminations of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 10V is input. Other relevant dc to dc converter ics will be returned if you search "UCC2805". There are a total of 8 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended that the input voltage of the dc dc voltage regulator be 4V. DC regulator outputs 1V voltage based on test statistics. In most cases, the output current of the dc dc regulator will be 1A, so note that when you start the project. Voltage regulator dc to dc is designed to operate at 50 % duty cycle during power-ups and power-downs to ensure reliability. The Surface Mount makes DC switcher suitable for most applications and prototypes. 1MHz is the frequency of the switching controller. Voltage 10V is required for supply. The controller should not be supplied with more current than 25mA.

UCC2805DTR Features


Transistor Driver Outputs
Switching Frequency: 31kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz

UCC2805DTR Applications


There are a lot of Texas Instruments UCC2805DTR DC to DC converter applications.

  • USB circuits
  • Large fire protection systems
  • Ball screw pair
  • Plate bending machines
  • Arc suppression circuits
  • Cutting machine tools
  • Medical monitoring systems
  • Laboratories
  • Hydraulic presses
  • Game consoles