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LTC3521EFE#PBF

LTC3521EFE#PBF
Mfr. #:
LTC3521EFE#PBF
Hersteller:
Analog Devices / Linear Technology
Beschreibung:
Switching Voltage Regulators Synchronous 1A, Buck-Boost and Dual 400mA Buck Converters
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
LTC3521EFE#PBF Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LTC3521EFE#PBF DatasheetLTC3521EFE#PBF Datasheet (P4-P6)LTC3521EFE#PBF Datasheet (P7-P9)LTC3521EFE#PBF Datasheet (P10-P12)LTC3521EFE#PBF Datasheet (P13-P15)LTC3521EFE#PBF Datasheet (P16-P18)LTC3521EFE#PBF Datasheet (P19-P21)LTC3521EFE#PBF Datasheet (P22)
ECAD Model:
Mehr Informationen:
LTC3521EFE#PBF Mehr Informationen
Produkteigenschaft
Attributwert
Hersteller:
Analog Devices Inc.
Produktkategorie:
Schaltspannungsregler
RoHS:
Y
Montageart:
SMD/SMT
Paket / Koffer:
TSSOP-20
Ausgangsspannung:
1.8 V to 5.25 V
Ausgangsstrom:
1 A
Anzahl der Ausgänge:
3 Output
Eingangsspannung MAX:
5.5 V
Topologie:
Boost, Buck
Eingangsspannung MIN:
1.8 V
Schaltfrequenz:
1.1 MHz
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 125 C
Serie:
LTC3521
Verpackung:
Rohr
Eingangsspannung:
1.8 V to 5.5 V
Betriebstemperaturbereich:
- 40 C to + 125 C
Ruhestrom:
30 uA
Typ:
DC / DC-Wandler
Marke:
Analoge Geräte / Lineare Technologie
Stilllegen:
Stilllegen
Entwicklungs-Kit:
DC1389A
Betriebsversorgungsstrom:
0.030 mA
Produktart:
Schaltspannungsregler
Werkspackungsmenge:
74
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.007055 oz
Tags
LTC3521EF, LTC3521E, LTC3521, LTC352, 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
***p One Stop Global
Conv DC-DC Triple Non-Inv/Inv/Step Up/Step Down 1.8V to 5.5V 20-Pin TSSOP EP
***ear Technology
LTC3521 - 1A Buck-Boost DC/DC and Dual 600mA Buck DC/DC Converters
***ment14 APAC
IC, BUCK BOOST, SYNC, ADJ, 20TSSOP; Primary Input Voltage:5.5V; No. of Outputs:1; Output Voltage:5.25V; Output Current:1A; Voltage Regulator Case Style:TSSOP; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (18-Jun-2012); Base Number:3521
***log Devices
The LTC3521 combines a 1A buck-boost DC/DC converter and dual 600mA synchronous buck DC/DC converters. The 1.1MHz switching frequency minimizes the solution footprint while maintaining high efficiency. All three converters feature soft-start and internal compensation to minimize the solution footprint and simplify the design process. The buck converters are current mode controlled and utilize an internal synchronous rectifier to improve efficiency. The buck converters support 100% duty cycle operation to extend battery life. If the PWM pin is held low, the buck converters automatically transition from Burst Mode operation to PWM mode at high loads. With the PWM pin held high, the buck converters remain in low noise, 1.1MHz PWM mode. The buck-boost converter features continuous conduction operation to maximize efficiency and minimize noise. At light loads, the buck-boost converter can be operated in Burst Mode operation to improve efficiency and reduce no-load standby current. The LTC3521 provides a <2μA shutdown mode, overtemperature shutdown and current limit protection on all converters. The LTC3521 is available in a 24-pin 0.75mm × 4mm × 4mm QFN package, and a 20-pin thermally enhanced TSSOP package. Applications Bar Code Readers Medical Instruments Handy Terminals PDAs, Handheld PCs GPS Receivers
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Verfügbarkeit
Aktie:
328
Auf Bestellung:
2311
Menge eingeben:
Der aktuelle Preis von LTC3521EFE#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
8,35 $
8,35 $
25
5,54 $
138,50 $
100
4,58 $
458,00 $
250
4,35 $
1 087,50 $
500
4,26 $
2 130,00 $
1000
4,09 $
4 090,00 $
Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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