NSI45 Constant Current Regulators

onsemi NSI45 Constant Current Regulators are two-terminal linear constant current regulators. These regulators are simple, economical, and robust devices that provide a cost-effective solution for regulating current in LEDs. The NSI45 regulators are based on Self-Biased Transistor technology and regulate output current over a wide input voltage range. These regulators are designed with a negative temperature coefficient to protect LEDs from thermal runaway at extreme voltages and operating temperatures. The NSI45 regulators require no external components and have a high anode-cathode voltage rating that withstands surges common in automotive, industrial, and commercial signage applications.

Risultati: 11
Seleziona Immagine Codice Produttore Descrizione Scheda dati Disponibilità Prezzi (CHF) Filtra i risultati nella tabella per prezzo unitario in base alla quantità. Qtà RoHS Modello ECAD Numero di uscite Topologia Corrente di uscita Package/involucro Tensione di alimentazione - Max. Tensione di alimentazione - Min. Frequenza di lavoro Tensione di uscita Serie Temperatura di lavoro minima Temperatura di lavoro massima Qualifica Confezione
onsemi CI driver per illuminazione a LED SOD 123 20mA 15% CCR 24 440A magazzino
51 00006.10.2026 previsto
Min: 1
Mult.: 1
Max.: 3 000
: 3 000

1 Output Boost, Buck 20 mA SOD-123 45 V 45 V 1 MHz Adjustable NSI45020 - 55 C + 150 C Reel, Cut Tape, MouseReel
onsemi CI driver per illuminazione a LED SOT223 25mA 10% CCR 19 427A magazzino
Min: 1
Mult.: 1
: 1 000

1 Output Boost, Buck 25 mA SOT-223 45 V 45 V 1 MHz Adjustable NSI45025AZ - 55 C + 150 C Reel, Cut Tape, MouseReel
onsemi CI driver per illuminazione a LED SOD 123 30mA 10% CCR 20 526A magazzino
201 000In ordine
Min: 1
Mult.: 1
Max.: 6 000
: 3 000

1 Output Boost, Buck 30 mA SOD-123 45 V 45 V 1 MHz Adjustable NSI45030A - 55 C + 150 C Reel, Cut Tape, MouseReel
onsemi CI driver per illuminazione a LED LED Driver SOD 123 20mA 10% CCR 466A magazzino
284 500In ordine
Min: 1
Mult.: 1
Max.: 6 000
: 3 000

1 Output Boost, Buck 20 mA SOD-123 45 V 45 V 1 MHz Adjustable NSI45020A - 55 C + 150 C Reel, Cut Tape, MouseReel
onsemi CI driver per illuminazione a LED SOD 123 25mA 10% CCR 1 799A magazzino
48 000In ordine
Min: 1
Mult.: 1
Max.: 3 000
: 3 000

1 Output Boost, Buck 25 mA SOD-123 45 V 45 V 1 MHz Adjustable NSI45025A - 55 C + 150 C Reel, Cut Tape, MouseReel
onsemi CI driver per illuminazione a LED SOT223 30mA 10% CCR 4 181A magazzino
Min: 1
Mult.: 1
Max.: 520
: 1 000

1 Output Boost, Buck 30 mA SOT-223 45 V 45 V 1 MHz Adjustable NSI45030AZ - 55 C + 150 C Reel, Cut Tape, MouseReel
onsemi CI driver per illuminazione a LED SOD 123 20MA 10% CCR 5 133A magazzino
6 00010.11.2026 previsto
Min: 1
Mult.: 1
Max.: 3 000
: 3 000

1 Output Boost, Buck 20 mA SOD-123 45 V 45 V 100 Hz to 100 kHz Adjustable NSI45020A - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
onsemi CI driver per illuminazione a LED SOD 123 20MA 15% CCR 172A magazzino
Min: 1
Mult.: 1
: 3 000

1 Output Boost, Buck 20 mA SOD-123-2 45 V 45 V 100 Hz to 100 kHz Adjustable NSI45020 - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
onsemi CI driver per illuminazione a LED SOD 123 25MA 10% CCR 3 000A magazzino
Min: 1
Mult.: 1
: 3 000

SOD-123 NSI45025A AEC-Q100 Reel, Cut Tape, MouseReel
onsemi CI driver per illuminazione a LED SOT223 25MA 10% CCR 357A magazzino
Min: 1
Mult.: 1
: 1 000

SOT-223 NSI45025AZ AEC-Q100 Reel, Cut Tape
onsemi CI driver per illuminazione a LED SOD 123 30MA 10% CCR 5 406A magazzino
Min: 1
Mult.: 1
: 3 000

1 Output Boost, Buck 30 mA SOD-123 45 V 45 V 100 Hz to 100 kHz Adjustable NSI45030A - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel