LT1786FCS#TRPBF

LT1786FCS#TRPBF
Mfr. #:
LT1786FCS#TRPBF
Produttore:
Analog Devices / Linear Technology
Descrizione:
Switching Voltage Regulators SMBus Progmable CCFL Sw Reg
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
LT1786FCS#TRPBF Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
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HTML Datasheet:
LT1786FCS#TRPBF DatasheetLT1786FCS#TRPBF Datasheet (P4-P6)LT1786FCS#TRPBF Datasheet (P7-P9)LT1786FCS#TRPBF Datasheet (P10-P12)LT1786FCS#TRPBF Datasheet (P13-P15)LT1786FCS#TRPBF Datasheet (P16-P18)LT1786FCS#TRPBF Datasheet (P19-P20)
ECAD Model:
Maggiori informazioni:
LT1786FCS#TRPBF maggiori informazioni
Attributo del prodotto
Valore attributo
Produttore:
Analog Devices Inc.
Categoria di prodotto:
Regolatori di tensione a commutazione
RoHS:
Y
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
SO-16
Numero di uscite:
1 Output
Tensione di ingresso MASSIMA:
30 V
Tensione di ingresso MIN:
3.5 V
Frequenza di commutazione:
200 kHz
Temperatura di esercizio minima:
0 C
Temperatura massima di esercizio:
+ 70 C
Serie:
LT1786F
Confezione:
Bobina
Altezza:
1.75 mm
Tensione di ingresso:
4.5 V to 30 V
Intervallo operativo di temperatura:
0 C to + 70 C
Corrente di riposo:
6 mA
Tipo:
Regolatore di commutazione CCFL programmabile SMBus
Marca:
Dispositivi analogici/Tecnologia lineare
Spegnimento:
Spegnimento
Kit di sviluppo:
DC182A
Corrente di alimentazione operativa:
6 mA
Tipologia di prodotto:
Regolatori di tensione a commutazione
Quantità confezione di fabbrica:
2500
sottocategoria:
PMIC - CI di gestione dell'alimentazione
Tags
LT178, LT17, LT1
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.
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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
    V***n
    V***n
    RU

    Power led broken

    2019-06-05
    D***v
    D***v
    RU

    Excellent

    2019-06-06
    D***a
    D***a
    CZ

    good

    2019-07-25
    V***o
    V***o
    RU

    Everything is exactly as described. But soldering is not very high quality, for example, does not flush the flux from the contacts of the microphone. I did not check in the work. As i check, if possible, i will add a review.

    2019-04-20
***ear Technology
LT1786F - SMBus Programmable CCFL Switching Regulator
***ical
Switching Regulator 16-Pin SOIC N T/R
***i-Key
IC REG CONV CCFL 1OUT 16SOIC
***ponent Distributors Inc.
SMBus Controlled CCFL Sw Reg
***hardson RFPD
POWER MANAGEMENT IC
***log Devices
The LT1786F is a fixed frequency, current mode, switching regulator that provides the control function for Cold Cathode Fluorescent Lighting (CCFL). The IC includes an efficient high current switch, an oscillator, output drive logic, control circuitry and a micropower 6-bit 100µA full-scale current output DAC. The DAC provides simple “bits-to-lamp-current control” and communicates using the 2-wire SMBus serial interface. The LT1786F acts as an SMBus slave device using one of two selectable SMBus addresses set by the address pin ADR. On Power-up, the DAC output current assumes midrange or zero scale, depending on the logic state of the ADR pin.The entire IC can be shut down through the SMBSUS pin or by setting the SHDN bit = 1 in the SMBus command byte. Digital data for the DAC output current is retained internally and the supply current drops to 40µA for standby operation. The active low SHDN pin disables the CCFL control circuitry, but keeps the DAC alive. Supply current in this operating mode drops to 150µA. The LT1786F control circuitry operates from a logic supply voltage of 3.3V or 5V. The IC also has a battery supply pin that operates from 4.5V to 30V. The LT1786F draws 6mA typical quiescent current. A 200kHz switching frequency minimizes magnetic component size. Current mode switching techniques with cycle-by-cycle limiting gives high reliability and simple loop frequency compensation. The LT1786F is available in a 16-pin narrow SO package. Applications Notebook and Palmtop Computers Portable Instruments Personal Digital Assistants
Power Management ADI SLP
Immagine Parte # Descrizione
LT1786FCS#TRPBF

Mfr.#: LT1786FCS#TRPBF

OMO.#: OMO-LT1786FCS-TRPBF

Switching Voltage Regulators SMBus Progmable CCFL Sw Reg
LT1786FCS#PBF

Mfr.#: LT1786FCS#PBF

OMO.#: OMO-LT1786FCS-PBF

Switching Voltage Regulators SMBus Progmable CCFL Sw Reg
Disponibilità
Azione:
Available
Su ordine:
5000
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