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LTC3548AEDD#PBF

LTC3548AEDD#PBF
Mfr. #:
LTC3548AEDD#PBF
Hersteller:
Analog Devices / Linear Technology
Beschreibung:
Switching Voltage Regulators Dual Synchronous 400mA/800mA, 2.25MHz Step-Down DC/DC Regulator
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
LTC3548AEDD#PBF Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LTC3548AEDD#PBF DatasheetLTC3548AEDD#PBF Datasheet (P4-P6)LTC3548AEDD#PBF Datasheet (P7-P9)LTC3548AEDD#PBF Datasheet (P10-P12)LTC3548AEDD#PBF Datasheet (P13-P15)LTC3548AEDD#PBF Datasheet (P16-P18)LTC3548AEDD#PBF Datasheet (P19-P20)
ECAD Model:
Mehr Informationen:
LTC3548AEDD#PBF Mehr Informationen
Produkteigenschaft
Attributwert
Hersteller:
Analog Devices Inc.
Produktkategorie:
Schaltspannungsregler
RoHS:
Y
Montageart:
SMD/SMT
Paket / Koffer:
DFN-10
Ausgangsspannung:
0.6 V to 5 V
Ausgangsstrom:
0.8 A
Anzahl der Ausgänge:
2 Output
Eingangsspannung MAX:
5.5 V
Topologie:
Bock
Eingangsspannung MIN:
2.5 V
Schaltfrequenz:
2.25 MHz
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 125 C
Serie:
LTC3548A
Verpackung:
Rohr
Eingangsspannung:
2.5 V to 5.5 V
Betriebstemperaturbereich:
- 40 C to + 125 C
Ruhestrom:
40 uA
Typ:
Dualer synchroner DC/DC-Regler
Marke:
Analoge Geräte / Lineare Technologie
Stilllegen:
Stilllegen
Ladungsregulierung:
0.5 %
Betriebsversorgungsstrom:
0.04 mA
Produktart:
Schaltspannungsregler
Werkspackungsmenge:
121
Unterkategorie:
PMIC - Power-Management-ICs
Tags
LTC3548AE, LTC3548A, LTC3548, LTC354, LTC35, LTC3, LTC
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
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Conv DC-DC Dual Step Down 2.5V to 5.5V Automotive 10-Pin DFN EP
***log Devices
The LTC3548A is a dual, constant frequency, synchronous step-down DC/DC converter. Intended for low power applications, it operates from a 2.5V to 5.5V input voltage range and has a constant 2.25MHz switching frequency, enabling the use of tiny, low cost capacitors and inductors 1mm or less in height. Each output voltage is adjustable from 0.6V to 5V. Internal synchronous 0.35Ω, 0.7A/1.2A power switches provide high efficiency without the need for external Schottky diodes. A user-selectable mode input is provided to allow the user to trade-off ripple noise for low power efficiency. Burst Mode® operation provides the highest efficiency at light loads, while pulse-skipping mode provides the lowest ripple noise at light loads. To further maximize battery life, the P-channel MOSFETs are turned on continuously in dropout (100% duty cycle), and both channels draw a total quiescent current of only 40μA. In shutdown, the device draws <1μA. Features LTC3548A Improved Burst Mode, Improved ESD, 2 Adjustable Outputs LTC3548-2 One Fixed 1.8V Output, 1 Adjustable LTC3548-1 Fixed 1.8V and 1.575V Outputs LTC3548 2 Adjustable Outputs Applications PDAs/Palmtop PCs Digital Cameras Cellular Phones Wireless and DSL Modems
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Verfügbarkeit
Aktie:
381
Auf Bestellung:
2364
Menge eingeben:
Der aktuelle Preis von LTC3548AEDD#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
6,29 $
6,29 $
25
4,17 $
104,25 $
100
3,45 $
345,00 $
250
3,28 $
820,00 $
500
3,20 $
1 600,00 $
1000
3,08 $
3 080,00 $
Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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