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LT8391EUFD#TRPBF

LT8391EUFD#TRPBF
Mfr. #:
LT8391EUFD#TRPBF
Hersteller:
Analog Devices / Linear Technology
Beschreibung:
LED Lighting Drivers 60V Synchronous 4-Switch Buck-Boost LED Controller with Spread Spectrum
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
LT8391EUFD#TRPBF Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LT8391EUFD#TRPBF Datasheet
ECAD Model:
Mehr Informationen:
LT8391EUFD#TRPBF Mehr Informationen
Produkteigenschaft
Attributwert
Hersteller:
Analog Devices Inc.
Produktkategorie:
LED-Beleuchtungstreiber
RoHS:
Y
Anzahl der Kanäle:
1 Channel
Ausgangsstrom:
10 A
Eingangsspannung:
4 V to 60 V
Arbeitsfrequenz:
650 kHz
Versorgungsstrom - Max.:
2.8 mA
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 125 C
Montageart:
SMD/SMT
Paket / Koffer:
QFN-28
Anzahl der Ausgänge:
1 Output
Serie:
LT8391
Verpackung:
Spule
Ausgabetyp:
Konstante Stromstärke
Produkt:
LED-Controller
Typ:
Buck-Boost-LED-Treiber
Marke:
Analoge Geräte / Lineare Technologie
Topologie:
Buck-Boost
Entwicklungs-Kit:
DC2345A
Produktart:
LED-Beleuchtungstreiber
Werkspackungsmenge:
2500
Unterkategorie:
Treiber-ICs
Tags
LT8391E, LT8391, LT839, LT83, LT8
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ark
Sp-Swreg/Led Driver 60V Synchronous 4-Switch Buck-Boost Led Controller With Spread Spectrum
***i-Key
IC LED DRIVER CTRLR 28-QFN
***log Devices
The LT8391 is a synchronous 4-switch buck-boost LED controller that regulates LED current from input voltage above, below, or equal to the output voltage. The proprietary peak-buck peak-boost current mode control scheme allows adjustable and synchronizable 150kHz to 650kHz fixed frequency operation, or internal ±15% triangle spread spectrum operation for low EMI. With 4V to 60V input, 0V to 60V output, and seamless low noise transitions between operation regions, the LT8391 is ideal for LED driver and battery charger applications in automotive, industrial, and battery-powered systems. The LT8391 provides both internal (up to 128:1) and external (up to 2000:1) LED current PWM dimming with a high-side PMOS switch. Two CTRL pins provide flexible 20:1 analog dimming with ±3% LED current accuracy at 100mV full scale. Fault protection is provided to detect an open or short LED condition, during which the LT8391 retries, latches off, or keeps running. Switching Frequency Max Output Power LT8391 Adjustable 150kHz - 650kHz 450W+ LT8391A 2MHz 50W+ Applications Automotive Head Lamps/Running Lamps High Power LED Lighting
Optical ADI SLP
LT8391 Synchronous Buck-Boost LED Controllers
Linear Technology/Analog Devices LT8391 Controllers are 4-switch synchronous, buck-boost LED controllers. The controllers regulate output voltage, input or output current from an input voltage above, below, or equal to the output voltage. The peak-buck/peak-boost current mode control scheme enables adjustable and synchronizable 150kHz to 650kHz fixed frequency operation. The control scheme also allows internal ±15% triangle spread spectrum frequency modulation for low EMI. The LT8391 Controllers offer 4V to 60V input, 0V to 60V output voltage capability, and seamless low-noise transitions between operation regions The controllers are ideal for LED driver and battery and charger applications in automotive, industrial, telecom, and even battery-powered systems.Learn More
Bild Teil # Beschreibung
LT8391EUFD#PBF

Mfr.#: LT8391EUFD#PBF

OMO.#: OMO-LT8391EUFD-PBF

 LED Lighting Drivers 60V Synchronous 4-Switch Buck-Boost LED Controller with Spread Spectrum
LT8391EUFD#TRPBF

Mfr.#: LT8391EUFD#TRPBF

OMO.#: OMO-LT8391EUFD-TRPBF

 LED Lighting Drivers 60V Synchronous 4-Switch Buck-Boost LED Controller with Spread Spectrum
Verfügbarkeit
Aktie:
Available
Auf Bestellung:
5500
Menge eingeben:
Der aktuelle Preis von LT8391EUFD#TRPBF dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
Referenzpreis (USD)
Menge
Stückpreis
ext. Preis
1
11,73 $
11,73 $
25
7,79 $
194,75 $
100
6,44 $
644,00 $
250
6,11 $
1 527,50 $
500
5,98 $
2 990,00 $
Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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