Pilotes LED Boost/Buck-Boost TPS92365x

Les pilotes LED Boost/Buck-Boost non synchronisés TPS92365x de Texas Instruments ont une large plage d'entrée de 4,5 V à 65 V. En intégrant le commutateur NMOS côté bas, ces dispositifs peuvent piloter les LED et charger des batteries avec une densité de haute puissance et une haute efficacité. Ces dispositifs sont disponibles avec des limites de courant standard de 1,5 A (TPS922650), 3 A (TPS922651, TPS922652 et TPS922653) et 6,5 A (TPS922654 et TPS922655). Le TPS92365x prend en charge également la connexion à anode commune et la conception de PCB monocouche. Le fréquence de commutation est configurable de 100 kHz à 2,2 MHz avec une fonction de spectre étalé en option pour une meilleure performance EMI.

Résultats: 24
Sélectionner Image Référence Fab. Description Fiche technique Disponibilité Prix (EUR) Filtrer les résultats dans le tableau par prix unitaire basé sur votre quantité. Qté. RoHS Modèle de ECAO Nombre de sorties Topologie Courant de sortie Package/Boîte Tension d’alimentation - Max. Tension d’alimentation - Min. Fréquence de fonctionnement Tension de sortie Série Température de fonctionnement min. Température de fonctionnement max. Fonctionnalités Conditionnement
Texas Instruments CI de pilotes d’éclairage par LED 65V 1A boost or buc k-boost LED driver w 3 564En stock
Min. : 1
Mult. : 1
Bobine: 4 000

Boost, Buck-Boost, PWM 1 A SOT-583-8 65 V 4.5 V 400 kHz, 1 MHz 65 V TPS923650 - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments CI de pilotes d’éclairage par LED 65V 1A boost or buc k-boost LED driver w 1 976En stock
Min. : 1
Mult. : 1
Bobine: 2 500

1 Output Buck HVSSOP-8 65 V 4.5 V 1 MHz 0 V to 5 V TPS923650 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments CI de pilotes d’éclairage par LED 65V 1A boost or buc k-boost LED driver w 2 219En stock
Min. : 1
Mult. : 1
Bobine: 2 500

1 Output Buck HVSSOP-8 65 V 4.5 V 1 MHz 0 V to 5 V TPS923650 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments CI de pilotes d’éclairage par LED 65V 2A boost or buck -boost LED driver wi 2 029En stock
Min. : 1
Mult. : 1
Bobine: 2 500

1 Output Boost, Buck-Boost HVSSOP-8 63 V 4.5 V 400 kHz 0 V to 5 V TPS923651 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments CI de pilotes d’éclairage par LED 65V 2A boost or buck -boost LED driver wi 2 093En stock
Min. : 1
Mult. : 1
Bobine: 2 500

1 Output Boost, Buck-Boost HVSSOP-8 63 V 4.5 V 400 kHz 0 V to 5 V TPS923651 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments CI de pilotes d’éclairage par LED 65V 1A boost or buc k-boost LED driver w 7 805En stock
Min. : 1
Mult. : 1
Bobine: 4 000

1 Output Buck 1 A SOT-583-8 65 V 4.5 V 400 kHz 5.5 V to 65 V TPS923650 - 40 C + 85 C Reel, Cut Tape
Texas Instruments CI de pilotes d’éclairage par LED 65V 1A boost or buc k-boost LED driver w 1 530En stock
3 000Sur commande
Min. : 1
Mult. : 1
Bobine: 3 000

1 Output Boost, Buck-Boost 1 A WSON-8 63 V 4.5 V 1 MHz 5.5 V to 65 V TPS923650 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 CI de pilotes d’éclairage par LED 65V 1A boost or buc k-boost LED driver w 2 945En stock
Min. : 1
Mult. : 1
Bobine: 3 000

1 Output Boost, Buck-Boost 1 A WSON-8 63 V 4.5 V 1 MHz 5.5 V to 65 V TPS923650 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 CI de pilotes d’éclairage par LED 65V 2A boost or buck -boost LED driver wi 2 753En stock
Min. : 1
Mult. : 1
Bobine: 3 000

1 Output Boost, Buck-Boost 2 A WSON-8 63 V 4.5 V 400 kHz 5.5 V to 65 V TPS923651 - 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 CI de pilotes d’éclairage par LED 65V 2A boost or buck -boost LED driver wi 2 860En stock
Min. : 1
Mult. : 1
Bobine: 3 000

1 Output Boost, Buck-Boost 2 A WSON-8 63 V 4.5 V 400 kHz 5.5 V to 65 V TPS923651 - 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 CI de pilotes d’éclairage par LED 65-V 2-A boost or b uck-boost LED driver 2 752En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 2 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923652 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 2-A boost or b uck-boost LED driver 2 151En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 2 A WSON-12 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923652 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 2-A boost or b uck-boost LED driver 1 956En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 2 A SOT-23-THN-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923652 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 2-A boost or b uck-boost LED driver 2 128En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 2 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923653 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 2-A boost or b uck-boost LED driver 2 200En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 2 A WSON-12 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923653 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 2-A boost or b uck-boost LED driver 1 878En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 2 A SOT-23-THN-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923653 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 4-A boost or b uck-boost LED driver 2 652En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 4 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923654 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 4-A boost or b uck-boost LED driver 2 872En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 4 A WSON-12 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923654 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 4-A boost or b uck-boost LED driver 2 638En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 4 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923654 - 55 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 4-A boost or b uck-boost LED driver 2 964En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 4 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923654 - 55 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 4-A boost or b uck-boost LED driver 1 730En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 4 A WSON-12 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923655 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 4-A boost or b uck-boost LED driver 2 327En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 4 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923655 - 55 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 4-A boost or b uck-boost LED driver 2 950En stock
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 4 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923655 - 55 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown
Texas Instruments CI de pilotes d’éclairage par LED 65-V 4-A boost or b uck-boost LED driver
2 97927/02/2026 attendu
Min. : 1
Mult. : 1

1 Output Boost, Buck-Boost 4 A VSON-14 65 V 4.5 V 100 kHz to 2.2 MHz 0 V to 63 V TPS923655 - 40 C + 125 C Cycle-by-Cycle Over-Current Protection, Fault Output, Integrated Switching FET, LED Open Detection, LED Short Detection, Programable Switching Frequency, Thermal Foldback, Thermal Shutdown