Power Circuits
UCC2973PW
Description: BiCMOS cold cathode fluorescent lamp driver controller with external sync 8-TSSOP -40 to 85

Overview of UCC2973PW by Texas Instruments

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Energy and Power Systems

Price & Stock for UCC2973PW by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 2156-UCC2973PW-TI-ND
DigiKey IC CCFL CNTRL 160KHZ 8TSSOP Min Qty: 52 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 43838
In Stock
  • 52 $5.8000
$5.8000 Buy Now
DISTI # 296-13533-5-ND
DigiKey IC CCFL CNTRL 160KHZ 8TSSOP Min Qty: 52 Lead time: 6 Weeks Container: Tube Limited Supply - Call
  • 150 $6.1987
$6.1987 Buy Now
DISTI # 595-UCC2973PW
Mouser Electronics Display Drivers & Controllers BiCMOS Cold Cathode Fluorescent LDC RoHS: Compliant 104
  • 1 $9.6500
  • 10 $8.7200
  • 25 $8.3200
  • 100 $7.2200
  • 300 $6.8900
  • 600 $6.2900
  • 1,050 $5.4700
$5.4700 / $9.6500 Buy Now
Rochester Electronics UCC2973 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller RoHS: Compliant Status: Active Min Qty: 1 43838
  • 1 $5.8600
  • 25 $5.7400
  • 100 $5.5100
  • 500 $5.2700
  • 1,000 $4.9800
$4.9800 / $5.8600 Buy Now

CAD Models for UCC2973PW by Texas Instruments
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Part Data Attributes for UCC2973PW by Texas Instruments

UCC2973PW
Texas Instruments
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
Package Description
TSSOP-8
Pin Count
8
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Analog IC - Other Type
FLUORESCENT LIGHT CONTROLLER
Control Mode
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
Input Voltage-Max
25 V
Input Voltage-Min
4.5 V
Input Voltage-Nom
12 V
JESD-30 Code
R-PDSO-G8
JESD-609 Code
e4
Length
4.4 mm
Moisture Sensitivity Level
2
Number of Functions
1
Number of Terminals
8
Operating Temperature-Max
85 °C
Operating Temperature-Min
-40 °C
Package Body Material
PLASTIC/EPOXY
Package Code
TSSOP
Package Equivalence Code
TSSOP8,.25
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Seated Height-Max
1.2 mm
Supply Voltage-Nom (Vsup)
12 V
Surface Mount
YES
Switcher Configuration
CURRENT FED PUSH-PULL
Switching Frequency-Max
220 kHz
Technology
BICMOS
Temperature Grade
INDUSTRIAL
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
Terminal Pitch
0.65 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
3 mm
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  1. UCC2973PW
    Texas Instruments
    BiCMOS cold cathode fluorescent lamp driver controller with external sync 8-TSSOP -40 to 85
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Alternate Parts for UCC2973PW

This table gives cross-reference parts and alternative options found for UCC2973PW. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UCC2973PW, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
UCC2973PWG4 BiCMOS Cold Cathode Fluorescent Lamp Driver Controller 8-TSSOP -40 to 85 Texas Instruments UCC2973PW vs UCC2973PWG4
UCC2973PWTR BiCMOS cold cathode fluorescent lamp driver controller with external sync 8-TSSOP -40 to 85 Texas Instruments UCC2973PW vs UCC2973PWTR
Part Number Description Manufacturer Compare
UCC2973PWTR BiCMOS cold cathode fluorescent lamp driver controller with external sync 8-TSSOP -40 to 85 Texas Instruments UCC2973PW vs UCC2973PWTR

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