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  • UCC2972PWG4

UCC2972PWG4

0.65mm PMIC UCC2972 8 Pin 80kHz~160kHz 8-TSSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2972PWG4
  • Package: 8-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 945
  • Description: 0.65mm PMIC UCC2972 8 Pin 80kHz~160kHz 8-TSSOP (0.173, 4.40mm Width) (Kg)

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Details

Tags

Parameters
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
Packaging Tray
JESD-609 Code e4
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Type CCFL Controller
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Voltage - Supply 4.5V~20V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Frequency 80kHz~160kHz
Base Part Number UCC2972
Pin Count 8
Operating Supply Voltage 9V
Input Voltage-Nom 12V
Operating Supply Current 7mA
Nominal Supply Current 7mA
Output Current 100mA
Input Voltage (Min) 4.5V
Control Mode CURRENT-MODE
Input Voltage (Max) 25V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration CURRENT FED PUSH-PULL
Dimming No
Height 1.15mm
Length 3mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC2972PWG4 Overview


Materially packaged in accordance with Tray's specifications.A low package cost makes the 8-TSSOP (0.173, 4.40mm Width) a popular choice among electronic manufacturers.Using Surface Mount, the board is mounted.Application types that qualify it as Type CCFL Controller include standard grade applications.An appropriate power supply voltage ensures that it operates normally.The -40°C~85°C setting should always be used.Even at 80kHz~160kHz frequency, it remains accurate.Its best feature consists of a number of UCC2972s.A 8 termination is used for its construction.It runs in 1 mode.The supply current of the device is set to 7mA.It remains at 8 for the component's pin number.8 pins are totaled in its sum.It can be classified under the Switching Regulator or Controllers Subcategory.A Surface Mount-direction mount is used.In this case, 100mA is set as the output current.The input voltage must at least be 4.5V for it to function.An input voltage maximum of 25V is available.To operate it, there is a requirement for 9V voltage.

UCC2972PWG4 Features


Mounting type of Surface Mount
Switching Regulator or Controllers subcategory
Operating supply voltage of 9V

UCC2972PWG4 Applications


There are a lot of Texas Instruments UCC2972PWG4 Lighting Controllers applications.

  • Frequency converters
  • Spot welding
  • Motor start
  • Lighting ballast
  • To enhance power efficiency
  • DC link
  • Decoupling or bypassing
  • Signal decoupling & power bypass
  • Smoothing
  • Power factor correction (PFC)