Datasheets
UCC3803J by: Texas Instruments

1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8

Part Details for UCC3803J by Texas Instruments

Results Overview of UCC3803J by Texas Instruments

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UCC3803J Information

UCC3803J by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Part Details for UCC3803J

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UCC3803J Part Data Attributes

UCC3803J Texas Instruments
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UCC3803J Texas Instruments 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8
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Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description DIP, DIP8,.3
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 12 V
Input Voltage-Min 4 V
Input Voltage-Nom 10 V
JESD-30 Code R-GDIP-T8
Length 9.58 mm
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 1 A
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Surface Mount NO
Switcher Configuration SINGLE
Switching Frequency-Max 1000 kHz
Technology BICMOS
Temperature Grade COMMERCIAL
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.62 mm

Alternate Parts for UCC3803J

This table gives cross-reference parts and alternative options found for UCC3803J. 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 UCC3803J, 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 Manufacturer Composite Price Description Compare
UCC3803NG4 Texas Instruments Check for Price Low-Power BiCMOS Current-Mode PWM 8-PDIP 0 to 70 UCC3803J vs UCC3803NG4
5962-9451303MPA Rochester Electronics LLC Check for Price Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, CDIP8, CERAMIC, DIP-8 UCC3803J vs 5962-9451303MPA
UCC1803J Texas Instruments Check for Price Low-Power BiCMOS Current-Mode PWM 8-CDIP -55 to 125 UCC3803J vs UCC1803J
UCC2803J Texas Instruments Check for Price Low-Power BiCMOS Current-Mode PWM 8-CDIP -40 to 85 UCC3803J vs UCC2803J
5962-9451303MPA Texas Instruments Check for Price Low-Power BiCMOS Current-Mode PWM 8-CDIP -55 to 125 UCC3803J vs 5962-9451303MPA
UCC1803J883B Texas Instruments $26.5060 Low-Power BiCMOS Current-Mode PWM 8-CDIP -55 to 125 UCC3803J vs UCC1803J883B
UCC2803NG4 Texas Instruments Check for Price Low-Power BiCMOS Current-Mode PWM 8-PDIP -40 to 85 UCC3803J vs UCC2803NG4
Part Number Manufacturer Composite Price Description Compare
UCC2803N Texas Instruments $1.7971 12V, 1A low power BICMOS 1MHz current mode PWM with 4.1V/3.6V UVLO and 100% duty cycle, -40C to 1 8-PDIP -40 to 125 UCC3803J vs UCC2803N
UCC2804D/81260 Texas Instruments Check for Price 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOIC-8 UCC3803J vs UCC2804D/81260
UCC3801DG4 Texas Instruments $1.3530 12V, 1A low power BICMOS 1MHz current mode PWM with 9.4V/7.4V UVLO and 50% duty cycle, 0C to 70C 8-SOIC 0 to 70 UCC3803J vs UCC3801DG4
L6561 STMicroelectronics $0.3336 Transition mode power factor corrector UCC3803J vs L6561
UCC2804N Texas Instruments $1.8558 12V, 1A low power BICMOS 1MHz current mode PWM with 12.5V/8.3V UVLO and 50% duty cycle, -40C to 1 8-PDIP -40 to 125 UCC3803J vs UCC2804N
UCC2803DTRG4 Texas Instruments Check for Price 12V, 1A low power BICMOS 1MHz current mode PWM with 4.1V/3.6V UVLO and 100% duty cycle, -40C to 1 8-SOIC -40 to 125 UCC3803J vs UCC2803DTRG4
UCC3802DTR Texas Instruments $0.9358 12V, 1A low power BICMOS 1MHz current mode PWM with 12.5V/8.3V UVLO and 100% duty cycle, 0C to 70C 8-SOIC 0 to 70 UCC3803J vs UCC3802DTR
UCC3804D Texas Instruments $1.2142 12V, 1A low power BICMOS 1MHz current mode PWM with 12.5V/8.3V UVLO and 50% duty cycle, 0C to 70C 8-SOIC 0 to 70 UCC3803J vs UCC3804D
UCC2804DTR/81260 Texas Instruments Check for Price IC 1 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, MS-012AA, SOIC-8, Switching Regulator or Controller UCC3803J vs UCC2804DTR/81260
5962-9451301MPA Texas Instruments $24.9460 Low-Power BiCMOS Current-Mode PWM 8-CDIP -55 to 125 UCC3803J vs 5962-9451301MPA