Datasheets
UC3872QTR by: Texas Instruments

FLUORESCENT LIGHT CONTROLLER, 200kHz SWITCHING FREQ-MAX, PQCC20

Part Details for UC3872QTR by Texas Instruments

Overview of UC3872QTR by Texas Instruments

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Applications Energy and Power Systems Renewable Energy

Part Details for UC3872QTR

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UC3872QTR Part Data Attributes

UC3872QTR Texas Instruments
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UC3872QTR Texas Instruments FLUORESCENT LIGHT CONTROLLER, 200kHz SWITCHING FREQ-MAX, PQCC20
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code QLCC
Package Description QCCJ, LDCC20,.4SQ
Pin Count 20
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE
Analog IC - Other Type FLUORESCENT LIGHT CONTROLLER
Control Mode CURRENT-MODE
Control Technique RESONANT CONTROL
Input Voltage-Max 24 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 5 V
JESD-30 Code S-PQCC-J20
Length 8.965 mm
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 0.1 A
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Equivalence Code LDCC20,.4SQ
Package Shape SQUARE
Package Style CHIP CARRIER
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Seated Height-Max 4.57 mm
Surface Mount YES
Switcher Configuration PUSH-PULL
Switching Frequency-Max 78 kHz
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 8.965 mm

Alternate Parts for UC3872QTR

This table gives cross-reference parts and alternative options found for UC3872QTR. 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 UC3872QTR, 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
UC3872Q FLUORESCENT LIGHT CONTROLLER, 200kHz SWITCHING FREQ-MAX, PQCC20 Texas Instruments UC3872QTR vs UC3872Q
UC2872QG3 0.1A FLUORESCENT LIGHT CONTROLLER, 78kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 Texas Instruments UC3872QTR vs UC2872QG3
UC3872QTRG3 0.1A FLUORESCENT LIGHT CONTROLLER, 78kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 Texas Instruments UC3872QTR vs UC3872QTRG3
UC3872QG3 0.1A FLUORESCENT LIGHT CONTROLLER, 78kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 Texas Instruments UC3872QTR vs UC3872QG3
Part Number Description Manufacturer Compare
UC2872DWTRG4 Resonant Lamp Ballast Controller 16-SOIC -40 to 85 Texas Instruments UC3872QTR vs UC2872DWTRG4
UC2872NG4 Resonant Lamp Ballast Controller 14-PDIP -40 to 85 Texas Instruments UC3872QTR vs UC2872NG4
UC3872DWG4 Resonant Lamp Ballast Controller 16-SOIC 0 to 70 Texas Instruments UC3872QTR vs UC3872DWG4
UC3872QTRG3 0.1A FLUORESCENT LIGHT CONTROLLER, 78kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 Texas Instruments UC3872QTR vs UC3872QTRG3
UC3872DW Resonant lamp ballast controller 16-SOIC 0 to 70 Texas Instruments UC3872QTR vs UC3872DW
UC3872Q FLUORESCENT LIGHT CONTROLLER, 200kHz SWITCHING FREQ-MAX, PQCC20 Texas Instruments UC3872QTR vs UC3872Q
UC3872DWTR Resonant lamp ballast controller 16-SOIC 0 to 70 Texas Instruments UC3872QTR vs UC3872DWTR
UC2872QG3 0.1A FLUORESCENT LIGHT CONTROLLER, 78kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 Texas Instruments UC3872QTR vs UC2872QG3
UC2872QTR 0.1A FLUORESCENT LIGHT CONTROLLER, 78kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20 Texas Instruments UC3872QTR vs UC2872QTR
UC2872DWTR Resonant lamp callast controller with open lamp detection circuitry 16-SOIC -40 to 85 Texas Instruments UC3872QTR vs UC2872DWTR

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