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  • UCC38084PW

UCC38084PW

8 Terminals 4.1V~15V 8-Pin UCC38084 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 200kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC38084PW
  • Package: 8-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 696
  • Description: 8 Terminals 4.1V~15V 8-Pin UCC38084 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 200kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 8
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
Terminal Pitch 0.65mm
Frequency 1MHz
Base Part Number UCC38084
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 500mV
Output Type Transistor Driver
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 1A
Voltage - Supply (Vcc/Vdd) 4.1V~15V
Quiescent Current 1.5mA
Control Features Current Limit, Frequency Control
Input Voltage (Min) 4.3V
Topology Buck, Boost, Half-Bridge, Push-Pull
Control Mode CURRENT-MODE
Frequency - Switching 200kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 25ns
Synchronous Rectifier Yes
Fall Time (Typ) 25 ns
Max Duty Cycle 50 %
Duty Cycle (Max) 49%
Clock Sync No
Output Phases 1
Height 1.2mm
Length 3mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC38084PW Overview


The switching controller fits in the 8-TSSOP (0.173, 4.40mm Width) package and is ideal for most applications. For outputs of 2, this dc motor controller is suitable. The pmic is packaged in Tube solid enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. A 4.1V~15V voltage is supplied to the dc control and used for operating it. Qualified to work in a 0°C~70°C TA dc switcher. There is a switch at 200kHz that can be used with this controller. dc dc regulator can be generalized using Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Frequency Control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. DUAL are the position of the terminal of the switching converters. Different dc switching's functions can be applied to 8 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input is 10V. Other relevant dc to dc converter ics can be found by searching "UCC38084". The switching converter has a total of 8 pins. Switching converter is a type of Switching Regulator or Controllers in particular. Input voltage of dc dc voltage regulator should be 4.3V. Statistically, DC regulator outputs 500mV volts. It's important to remember that the dc dc regulator's normaloutput current is 1A, so you should note it down when starting a new project. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 50 %. 1MHz is the frequency of the switching controller. In a dormant state, the dc switching uses 1.5mA.

UCC38084PW Features


Transistor Driver Outputs
Switching Frequency: 200kHz
Current Limit, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz

UCC38084PW Applications


There are a lot of Texas Instruments UCC38084PW DC to DC converter applications.

  • Combined machine tools
  • Automatic plug-in machines
  • Lathes
  • Pipe bending machines
  • Thermal power
  • Serial communication converter
  • Printing equipment
  • Arc suppression circuits
  • Household control circuits
  • Computer rooms