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  • UCC2972N

UCC2972N

2.54mm PMIC UCC2972 8 Pin 80kHz~160kHz 8-DIP (0.300, 7.62mm)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2972N
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 371
  • Description: 2.54mm PMIC UCC2972 8 Pin 80kHz~160kHz 8-DIP (0.300, 7.62mm) (Kg)

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Details

Tags

Parameters
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 8
Weight 523.190449mg
Operating Temperature -40°C~85°C
Packaging Tube
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type CCFL Controller
Subcategory Switching Regulator or Controllers
Technology BICMOS
Voltage - Supply 4.5V~20V
Terminal Position DUAL
Number of Functions 1
Terminal Pitch 2.54mm
Frequency 80kHz~160kHz
Base Part Number UCC2972
Pin Count 8
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
Width 7.62mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC2972N Overview


Based on Tube's materials, packaged.There is no doubt that electronics manufacturers are aware of the 8-DIP (0.300, 7.62mm)'s low package cost.A Through Hole mount is used on the PCB to mount it.Type CCFL Controller is the standard grade for standard applications.In order to operate normally, it is supplied with a power supply voltage.In all cases, -40°C~85°C should be operated.Despite operating at 80kHz~160kHz frequency, it is still accurate.Its best part contains a number of UCC2972s.The terminations are of type 8.During operation, the device is in 1 mode.There is a 7mA setting on the device's supply current.There is no change to the pin number of the component.There are 8 pins total in its sum.Switching Regulator or Controllers Subcategory is appropriate for the item.This case sets the output current to 100mA.Minimum input voltage is 4.5V, so it can function with that voltage.Several input voltages are available, with a maximum of 25V.

UCC2972N Features


Mounting type of Through Hole
Switching Regulator or Controllers subcategory

UCC2972N Applications


There are a lot of Texas Instruments UCC2972N Lighting Controllers applications.

  • Noise filtering
  • To enhance power efficiency
  • Flashtube ignition
  • Lighting ballast
  • Computer motherboards
  • Audio crossover
  • DC link
  • Spot welding
  • Motor control
  • DC/DC, DC/AC, and AC/AC converters