TPS92205x Non-Synchronous Buck LED Drivers

Texas Instruments TPS92205x Non-Synchronous Buck LED Drivers have a 4.5V to 65V wide input range. By integrating the low-side NMOS switch, the devices can drive LEDs and charge batteries with high power density and high efficiency. These devices are available with typical current limits of 1.5A (TPS922050), 3A (TPS922051, TPS922052, and TPS922053), and 6A (TPS922054 and TPS922055). The TPS92205x also supports common anode connection and single-layer PCB design. The switching frequency is configurable from 100kHz to 2.2MHz with an optional spread spectrum feature for better EMI performance.

Resultados: 22
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Texas Instruments CIs de driver de iluminação LED 65V 1A buck LED driv er with analog or P
Ficha técnica
7 412Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
Bobina: 4 000

1 Output Boost, Buck-Boost 1 A SOT-583-8 63 V 4.5 V 400 kHz TPS922050 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments CIs de driver de iluminação LED 65V 1A buck LED driv er with analog or P
Ficha técnica
3 516Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
Bobina: 4 000

1 Output Boost, Buck-Boost 1 A SOT-583-8 63 V 4.5 V 400 kHz TPS922050 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments CIs de driver de iluminação LED 65V 1A buck LED driv er with analog or P
Ficha técnica
1 884Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
Bobina: 2 500

1 Output Buck HVSSOP-8 63 V 4.5 V 1 MHz 0 V to 5 V TPS922050 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments CIs de driver de iluminação LED 65V 1A buck LED driv er with analog or P
Ficha técnica
1 988Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
Bobina: 2 500

1 Output Buck HVSSOP-8 63 V 4.5 V 1 MHz 0 V to 5 V TPS922050 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments CIs de driver de iluminação LED 65V 2A buck LED dri ver with analog or P
Ficha técnica
2 111Em estoque
MouseReel disponível
Mín.: 1
Mult.: 1
Bobina: 2 500

1 Output Buck HVSSOP-8 63 V 4.5 V 400 kHz 0 V to 5 V TPS922051 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments CIs de driver de iluminação LED 65V 1A buck LED driv er with analog or P
Ficha técnica
2 543Em estoque
Mín.: 1
Mult.: 1
Bobina: 3 000

1 Output Buck 1 A WSON-8 63 V 4.5 V 1 MHz 0 V to 63 V TPS922050 - 40 C + 85 C Cycle-by-cycle over-current protection, Fast load transient support, Integrated Switching FET, LED Open Detection, LED Short Detection, Thermal shutdown Reel, Cut Tape
Texas Instruments CIs de driver de iluminação LED 65V 2A buck LED dri ver with analog or P
Ficha técnica
2 671Em estoque
Mín.: 1
Mult.: 1
Bobina: 3 000

1 Output Buck-Boost 2 A WSON-8 65 V 4.5 V 400 kHz 0 V to 63 V TPS922051 - 40 C + 85 C Reel, Cut Tape
Texas Instruments CIs de driver de iluminação LED 65V 2A buck LED dri ver with analog or P
Ficha técnica
2 955Em estoque
Mín.: 1
Mult.: 1
Bobina: 3 000

1 Output Buck 2 A WSON-8 63 V 4.5 V 400 kHz 0 V to 63 V TPS922051 Cycle-by-cycle over-current protection, Fast load transient support, Integrated Switching FET, LED Open Detection, LED Short Detection, Thermal shutdown Reel, Cut Tape
Texas Instruments CIs de driver de iluminação LED 65-V 2-A buck LED d river with inductive
Ficha técnica
3 334Em estoque
Mín.: 1
Mult.: 1

1 Output Buck 2 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS922052 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
Texas Instruments CIs de driver de iluminação LED 65-V 2-A buck LED d river with inductive
Ficha técnica
3 769Em estoque
Mín.: 1
Mult.: 1

1 Output Buck 2 A WSON-12 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS922052 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
Texas Instruments CIs de driver de iluminação LED 65-V 2-A buck LED d river with inductive
Ficha técnica
1 845Em estoque
Mín.: 1
Mult.: 1

1 Output Buck 2 A WSON-12 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS922053 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
Texas Instruments CIs de driver de iluminação LED 65-V 4-A buck LED d river with inductive
Ficha técnica
2 429Em estoque
Mín.: 1
Mult.: 1

1 Output Buck 4 A WSON-12 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS922054 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
Texas Instruments CIs de driver de iluminação LED 65-V 4-A buck LED d river with inductive
Ficha técnica
2 943Em estoque
Mín.: 1
Mult.: 1

1 Output Buck 4 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS922054 - 55 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
Texas Instruments CIs de driver de iluminação LED 65-V 4-A buck LED d river with inductive
Ficha técnica
3 561Em estoque
Mín.: 1
Mult.: 1

1 Output Buck 4 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS922055 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
Texas Instruments CIs de driver de iluminação LED 65-V 4-A buck LED d river with inductive
Ficha técnica
1 778Em estoque
Mín.: 1
Mult.: 1

1 Output Buck 4 A WSON-12 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS922055 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
Texas Instruments CIs de driver de iluminação LED 65-V 4-A buck LED d river with inductive
Ficha técnica
2 795Em estoque
Mín.: 1
Mult.: 1

1 Output Buck 4 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS922055 - 55 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
Texas Instruments CIs de driver de iluminação LED 65-V 2-A buck LED d river with inductive
Ficha técnica
1 571Em estoque
Mín.: 1
Mult.: 1

1 Output Buck 2 A SOT-23-THN-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS922052 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
Texas Instruments CIs de driver de iluminação LED 65-V 2-A buck LED d river with inductive
Ficha técnica
1 229Em estoque
Mín.: 1
Mult.: 1

1 Output Buck 2 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS922053 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
Texas Instruments CIs de driver de iluminação LED 65-V 2-A buck LED d river with inductive
Ficha técnica
1 313Em estoque
Mín.: 1
Mult.: 1

1 Output Buck 2 A SOT-23-THN-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS922053 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
Texas Instruments CIs de driver de iluminação LED 65-V 4-A buck LED d river with inductive
Ficha técnica
1 231Em estoque
Mín.: 1
Mult.: 1

1 Output Buck 4 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS922054 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Spread Spectrum, Thermal Foldback, Thermal Shutdown
Texas Instruments CIs de driver de iluminação LED 65V 1A buck LED driv er with analog or P
Ficha técnica
5 962Esperado 09/04/2026
MouseReel disponível
Mín.: 1
Mult.: 1
Bobina: 3 000

1 Output Buck 1 A WSON-8 63 V 4.5 V 1 MHz 0 V to 63 V TPS922050 - 40 C + 85 C Cycle-by-cycle over-current protection, Fast load transient support, Integrated Switching FET, LED Open Detection, LED Short Detection, Thermal shutdown Reel, Cut Tape, MouseReel
Texas Instruments CIs de driver de iluminação LED 65V 2A buck LED dri ver with analog or P
Ficha técnica
2 490Esperado 16/04/2026
MouseReel disponível
Mín.: 1
Mult.: 1
Bobina: 2 500

1 Output Buck HVSSOP-8 63 V 4.5 V 400 kHz 0 V to 5 V TPS922051 - 40 C + 125 C Reel, Cut Tape, MouseReel