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.

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Qty. RoHS ECAD modelis Išėjimų skaičius
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Išvesties Srovė
Pakuotė / Korpusas
Maksimali Maitinimo Įtampa
Maitinimo Įtampa - Min.
Darbinis Dažnis
Išvesties Įtampa
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Minimali darbinė temperatūra
Didžiausia darbinė temperatūra
Funkcijos:
Pakavimas
Texas Instruments LED apšvietimo tvarkyklių integriniai grandynai 65V 1A buck LED driv er with analog or P
Duomenų Lapas
1 852Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
: 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 LED apšvietimo tvarkyklių integriniai grandynai 65V 1A buck LED driv er with analog or P
Duomenų Lapas
1 988Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
: 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 LED apšvietimo tvarkyklių integriniai grandynai 65V 2A buck LED dri ver with analog or P
Duomenų Lapas
2 088Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
: 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 LED apšvietimo tvarkyklių integriniai grandynai 65V 1A buck LED driv er with analog or P
Duomenų Lapas
7 302Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
: 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 LED apšvietimo tvarkyklių integriniai grandynai 65V 1A buck LED driv er with analog or P
Duomenų Lapas
3 895Prieinamumas
„MouseReel“ galima
Min.: 1
Daugkart.: 1
: 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 LED apšvietimo tvarkyklių integriniai grandynai 65V 1A buck LED driv er with analog or P
Duomenų Lapas
1 842Prieinamumas
Min.: 1
Daugkart.: 1
: 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 LED apšvietimo tvarkyklių integriniai grandynai 65V 2A buck LED dri ver with analog or P
Duomenų Lapas
2 555Prieinamumas
Min.: 1
Daugkart.: 1
: 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 LED apšvietimo tvarkyklių integriniai grandynai 65V 2A buck LED dri ver with analog or P
Duomenų Lapas
2 895Prieinamumas
Min.: 1
Daugkart.: 1
: 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 LED apšvietimo tvarkyklių integriniai grandynai 65-V 2-A buck LED d river with inductive
Duomenų Lapas
3 332Prieinamumas
Min.: 1
Daugkart.: 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 LED apšvietimo tvarkyklių integriniai grandynai 65-V 2-A buck LED d river with inductive
Duomenų Lapas
2 981Prieinamumas
Min.: 1
Daugkart.: 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 LED apšvietimo tvarkyklių integriniai grandynai 65-V 2-A buck LED d river with inductive
Duomenų Lapas
1 621Prieinamumas
Min.: 1
Daugkart.: 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 LED apšvietimo tvarkyklių integriniai grandynai 65-V 4-A buck LED d river with inductive
Duomenų Lapas
2 396Prieinamumas
Min.: 1
Daugkart.: 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 LED apšvietimo tvarkyklių integriniai grandynai 65-V 4-A buck LED d river with inductive
Duomenų Lapas
2 943Prieinamumas
Min.: 1
Daugkart.: 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 LED apšvietimo tvarkyklių integriniai grandynai 65-V 4-A buck LED d river with inductive
Duomenų Lapas
3 412Prieinamumas
Min.: 1
Daugkart.: 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 LED apšvietimo tvarkyklių integriniai grandynai 65-V 4-A buck LED d river with inductive
Duomenų Lapas
2 687Prieinamumas
Min.: 1
Daugkart.: 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 LED apšvietimo tvarkyklių integriniai grandynai 65-V 4-A buck LED d river with inductive
Duomenų Lapas
2 580Prieinamumas
Min.: 1
Daugkart.: 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 LED apšvietimo tvarkyklių integriniai grandynai 65-V 2-A buck LED d river with inductive
Duomenų Lapas
1 419Prieinamumas
Min.: 1
Daugkart.: 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 LED apšvietimo tvarkyklių integriniai grandynai 65-V 2-A buck LED d river with inductive
Duomenų Lapas
1 204Prieinamumas
Min.: 1
Daugkart.: 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 LED apšvietimo tvarkyklių integriniai grandynai 65-V 2-A buck LED d river with inductive
Duomenų Lapas
1 236Prieinamumas
Min.: 1
Daugkart.: 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 LED apšvietimo tvarkyklių integriniai grandynai 65-V 4-A buck LED d river with inductive
Duomenų Lapas
455Prieinamumas
3 000Tikėtina 2026-06-30
Min.: 1
Daugkart.: 1
Maks.: 70

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 LED apšvietimo tvarkyklių integriniai grandynai 65V 1A buck LED driv er with analog or P
Duomenų Lapas
8 955Tikėtina 2026-06-03
„MouseReel“ galima
Min.: 1
Daugkart.: 1
: 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 LED apšvietimo tvarkyklių integriniai grandynai 65V 2A buck LED dri ver with analog or P
Duomenų Lapas
2 480Tikėtina 2026-06-25
„MouseReel“ galima
Min.: 1
Daugkart.: 1
: 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