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LT1786FCS#PBF

LT1786FCS#PBF
Mfr. #:
LT1786FCS#PBF
Hersteller:
Analog Devices / Linear Technology
Beschreibung:
Switching Voltage Regulators SMBus Progmable CCFL Sw Reg
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
LT1786FCS#PBF Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LT1786FCS#PBF DatasheetLT1786FCS#PBF Datasheet (P4-P6)LT1786FCS#PBF Datasheet (P7-P9)LT1786FCS#PBF Datasheet (P10-P12)LT1786FCS#PBF Datasheet (P13-P15)LT1786FCS#PBF Datasheet (P16-P18)LT1786FCS#PBF Datasheet (P19-P20)
ECAD Model:
Mehr Informationen:
LT1786FCS#PBF Mehr Informationen
Produkteigenschaft
Attributwert
Hersteller:
Analog Devices Inc.
Produktkategorie:
Schaltspannungsregler
RoHS:
Y
Montageart:
SMD/SMT
Paket / Koffer:
SO-16
Ausgangsstrom:
3 mA
Anzahl der Ausgänge:
1 Output
Eingangsspannung MAX:
30 V
Eingangsspannung MIN:
3.5 V
Schaltfrequenz:
200 kHz
Minimale Betriebstemperatur:
0 C
Maximale Betriebstemperatur:
+ 70 C
Serie:
LT1786F
Verpackung:
Rohr
Höhe:
1.75 mm
Eingangsspannung:
4.5 V to 30 V
Betriebstemperaturbereich:
0 C to + 70 C
Ruhestrom:
6 mA
Typ:
CCFL-Schaltregler
Marke:
Analoge Geräte / Lineare Technologie
Stilllegen:
Stilllegen
Betriebsversorgungsstrom:
6 mA
Produktart:
Schaltspannungsregler
Werkspackungsmenge:
50
Unterkategorie:
PMIC - Power-Management-ICs
Versorgungsspannung - Min.:
4.5 V
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.
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
***ear Technology
LT1786F - SMBus Programmable CCFL Switching Regulator
***ical
CCFL Switching Regulator
***i-Key
IC REG CONV CCFL 1OUT 16SOIC
***ponent Distributors Inc.
SMBus Controlled CCFL Sw Reg
***hardson RFPD
POWER MANAGEMENT IC
***ark
DC/DC Converter IC; Input Voltage Primary Max:30V; Output Voltage Max:60V; Switching Frequency Max:0.225MHz; Supply Voltage Min:4.5V; Supply Voltage Max:30V; Termination Type:SMD; Package/Case:16-SOIC; No. of Pins:16 ;RoHS Compliant: Yes
***nell
CCFL SWITCH REG, SMD, SOIC16, 1786; Driver IC Type:Power; No. of Outputs:1; Voltage, Supply Min:3V; Case Style:SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Base Number:1786; Temp, Op. Max:70°C; Temp, Op. Min:0°C; Temperature Range, IC:Commercial; Termination Type:SMD; Voltage, Output Max:60V; Voltage, Supply Max:7V; Max Output Source Current:5.2µA; Output Sink Current:5µA
***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
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Verfügbarkeit
Aktie:
34
Auf Bestellung:
2017
Menge eingeben:
Der aktuelle Preis von LT1786FCS#PBF 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
10,16 $
10,16 $
25
6,75 $
168,75 $
100
5,58 $
558,00 $
250
5,30 $
1 325,00 $
500
5,18 $
2 590,00 $
1000
4,98 $
4 980,00 $
Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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