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:
Consumer Electronics
Energy and Power Systems
Renewable Energy
Part Symbol
Footprint
3D Model
Moisture Sensitivity Level
Operating Temperature-Max
Operating Temperature-Min
Peak Reflow Temperature (Cel)
Supply Current-Max (Isup)
Supply Voltage-Max (Vsup)
Supply Voltage-Min (Vsup)
Supply Voltage-Nom (Vsup)
Nickel/Palladium/Gold (Ni/Pd/Au)
Time@Peak Reflow Temperature-Max (s)
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Texas Instruments
30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°C 14-SOIC 0 to 70
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UC3845ADG4 - Texas Instruments
UC3845AD - Texas Instruments
UC2845ADG4 - Texas Instruments
UC3845ADTR - Texas Instruments
UC2845ADTR - Texas Instruments
UC3842BVDR2G - onsemi
UC2844D8G4 - Texas Instruments
UC3844BD1 - STMicroelectronics
UC3842AD1013TR - STMicroelectronics
UC3842AD - Texas Instruments
UC3843ADTR - Texas Instruments
E-UC3844AD1 - STMicroelectronics
UC2845ADTR - Texas Instruments
UC1844AL883B - Texas Instruments
MIC38HC44-1YM - Microchip Technology Inc
This table gives cross-reference parts and alternative options found for UC3845ADTRG4. 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 UC3845ADTRG4, 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
UC3845ADG4
30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°C 14-SOIC 0 to 70
Texas Instruments
UC3845ADTRG4 vs UC3845ADG4
UC3845AD
30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°C 14-SOIC 0 to 70
Texas Instruments
UC3845ADTRG4 vs UC3845AD
UC2845ADG4
Current Mode PWM Controller 14-SOIC -40 to 85
Texas Instruments
UC3845ADTRG4 vs UC2845ADG4
UC3845ADTR
30V,1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0°C to 70°C 14-SOIC 0 to 70
Texas Instruments
UC3845ADTRG4 vs UC3845ADTR
UC2845ADTR
30V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 40°C to 85°C 14-SOIC -40 to 85
Texas Instruments
UC3845ADTRG4 vs UC2845ADTR
Part Number
Description
Manufacturer
Compare
UC3842BVDR2G
High Performance Current Mode PWM Controller, SOIC-14 NB, 2500-REEL
onsemi
UC3845ADTRG4 vs UC3842BVDR2G
UC2844D8G4
Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, -40C to 85C 8-SOIC -40 to 85
Texas Instruments
UC3845ADTRG4 vs UC2844D8G4
UC3844BD1
Current Mode PWM
STMicroelectronics
UC3845ADTRG4 vs UC3844BD1
UC3842AD1013TR
1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, SO-8
STMicroelectronics
UC3845ADTRG4 vs UC3842AD1013TR
UC3842AD
30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 14-SOIC 0 to 70
Texas Instruments
UC3845ADTRG4 vs UC3842AD
UC3843ADTR
30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C 14-SOIC 0 to 70
Texas Instruments
UC3845ADTRG4 vs UC3843ADTR
E-UC3844AD1
1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, SOP-8
STMicroelectronics
UC3845ADTRG4 vs E-UC3844AD1
UC2845ADTR
30V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 40°C to 85°C 14-SOIC -40 to 85
Texas Instruments
UC3845ADTRG4 vs UC2845ADTR
UC1844AL883B
Current Mode PWM Controller 20-LCCC -55 to 125
Texas Instruments
UC3845ADTRG4 vs UC1844AL883B
MIC38HC44-1YM
IC,SMPS CONTROLLER,CURRENT-MODE,BICMOS,SOP,14PIN,PLASTIC
Microchip Technology Inc
UC3845ADTRG4 vs MIC38HC44-1YM