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  • UCC2977PWG4

UCC2977PWG4

8 Terminations3V~13.5V 8 Pin UCC2977 Specialized Power Management ICs1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2977PWG4
  • Package: 8-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 981
  • Description: 8 Terminations3V~13.5V 8 Pin UCC2977 Specialized Power Management ICs1 Functions(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
Weight 40.001177mg
Operating Temperature -40°C~85°C
Packaging Tray
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Power Supplies
Subcategory Switching Regulator or Controllers
Technology CMOS
Voltage - Supply 3V~13.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Frequency 105kHz
Base Part Number UCC2977
Pin Count 8
Input Voltage-Nom 12V
Power Supplies 3/13.5V
Analog IC - Other Type FLUORESCENT LIGHT CONTROLLER
Operating Supply Current 1mA
Nominal Supply Current 2.5mA
Max Supply Current 2.5mA
Input Voltage (Min) 3V
Input Voltage (Max) 13.5V
Control Technique RESONANT CONTROL
Switcher Configuration PUSH-PULL
Height Seated (Max) 1.2mm
Length 4.4mm
Width 3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

UCC2977PWG4 Overview


It is acceptable to ship in the way of Tray .It is packaged the power management in 8-TSSOP (0.173, 4.40mm Width) for ease of transportation.Surface Mount is a universal mounting method for easy adaptation.This power management targets at Power Supplies and other applications.Ensure that the operating temperature of the power management ic is set to -40°C~85°C in order to prevent malfunctions.This power management uses 3V~13.5V voltage for work.You can find more power ic's pin-to-pin solutions by searching UCC2977 .The power management has 8 terminals.As a FLUORESCENT LIGHT CONTROLLER analog IC, the instruments designs has received much praise.A power managment ic with 8 pins is available.Surface Mount can be mounted on PCBs or other boards.In this power ic, the pinout begins with 8 pins.The power management ic is powered by a voltage of 1mA volts.This is ics supply of the series Switching Regulator or Controllers .The power management chip can be run with only 3/13.5V power supplies.

UCC2977PWG4 Features


Mainly used in Power Supplies applications
Operating temperature: -40°C~85°C
FLUORESCENT LIGHT CONTROLLER analog IC

UCC2977PWG4 Applications


There are a lot of Texas Instruments UCC2977PWG4Power Management applications.

  • Port/cable dongles
  • SSTL-18 Termination
  • Office Electronics
  • I/Os (FPGAs, ASICs, DSPs)
  • Environmental Test
  • DDR Termination Voltage WHITE SPACE
  • Power Factor Correction
  • Camera Power Applications
  • Automotive display
  • Field Service