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LT3971EDD#PBF

LT3971EDD#PBF
Mfr. #:
LT3971EDD#PBF
Hersteller:
Analog Devices / Linear Technology
Beschreibung:
Switching Voltage Regulators 40V, 1.2A, 2MHz Step-Down Switching Regulator with 2uA Quiescent Current
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
LT3971EDD#PBF Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
LT3971EDD#PBF Mehr Informationen
Produkteigenschaft
Attributwert
Hersteller:
Analog Devices Inc.
Produktkategorie:
Schaltspannungsregler
RoHS:
Y
Montageart:
SMD/SMT
Paket / Koffer:
DFN-10
Ausgangsspannung:
1.19 V to 30 V
Ausgangsstrom:
1.2 A
Anzahl der Ausgänge:
1 Output
Eingangsspannung MAX:
38 V
Topologie:
Bock
Eingangsspannung MIN:
4.3 V
Schaltfrequenz:
2 MHz
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 125 C
Serie:
LT3971
Verpackung:
Rohr
Eingangsspannung:
4.3 V to 38 V
Betriebstemperaturbereich:
- 40 C to + 125 C
Ruhestrom:
2.8 uA
Typ:
Schaltregler
Marke:
Analoge Geräte / Lineare Technologie
Stilllegen:
Stilllegen
Entwicklungs-Kit:
DC1527A
Betriebsversorgungsstrom:
0.0017 mA
Produktart:
Schaltspannungsregler
Werkspackungsmenge:
121
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.007055 oz
Tags
LT3971ED, LT3971E, LT3971, LT397, LT39, LT3
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
LT3971 - 38V, 1.2A, 2MHz Step-Down Regulator with 2.8μA Quiescent Current
***ponent Distributors Inc.
40V, 1.2A, 2MHz Step-Down Switching Regulatopr with 2uA Quiescent Current
***p One Stop Global
Conv DC-DC 4.3V to 38V Step Down Single-Out 1.19V to 30V 1.3A Automotive 10-Pin DFN EP
***p One Stop Japan
Conv DC-DC Single Step Down 4.3V to 38V Automotive 10-Pin DFN EP
***i-Key
IC REG BUCK ADJ 1.2A 10DFN
***ark
STEP-DOWN REGULATOR, DFN-10
***hardson RFPD
DC TO DC CONVERTER
***trelec
DC/DC Converter Input voltage: 4.3...38 V Operating temperature: -40...+125 °C Output voltage: 1.19...30 V Switching frequency: 200 kHz...2.2 MHz Function: Regulator Output type: Adjustable Package: DFN-10 Topology: Step-Down (Buck) No. of outputs: 1 Output current: 1.2 A
***ment14 APAC
Prices include import duty and tax. IC, BUCK, SYNC, ADJ, 1.2A, 10DFN; Topology:Buck (Step Down); Input Voltage Min:4.3V; Input Voltage Max:38V; No. of Outputs:1Outputs; DC / DC Converter IC Case:DFN; No. of Pins:10Pins; Output Current:1.2A; Output Voltage Min:1.19V; Output Voltage Max:30V; Switching Frequency:2MHz; Operating Temperature Max:125°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2018); Base Number:3971; Operating Temperature Min:-40°C; Operating Temperature Range:-40°C to +125°C; Output Voltage:30V; Primary Input Voltage:38V
***nell
IC, BUCK, SYNC, ADJ, 1,2A, 10DFN; Topologia:Buck (Step Down); Tensione di Ingresso Min:4.3V; Tensione di Ingresso Max:38V; No. di Uscite:1Uscite; Formato IC Convertitore CC/CC:DFN; No. di Pin:10Pin; Corrente di Uscita:1.2A; Tensione di Uscita Min:1.19V; Tensione di Uscita Max:30V; Frequenza di Commutazione:2MHz; Temperatura di Esercizio Max:125°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2018); Intervallo Temperatura di Esercizio:Da -40°C a +125°C; Numero Base:3971; Temperatura di Esercizio Min:-40°C; Tensione di Ingresso Primario:38V; Tensione di Uscita:30V
***log Devices
The LT3971 is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage range up to 38V. Low quiescent current design consumes only 2.8μA of supply current while regulating with no load. Low ripple Burst Mode operation maintains high efficiency at low output currents while keeping the output ripple below 15mV in a typical application. An internally compensated current mode topology is used for fast transient response and good loop stability. A high efficiency 0.33Ω switch is included on the die along with a boost Schottky diode and the necessary oscillator, control and logic circuitry. An accurate 1V threshold enable pin can be used to shut down the LT3971, reducing the input supply current to 700nA. A capacitor on the SS pin provides a controlled inrush current (soft-start). A power good flag signals when VOUT reaches 91% of the programmed output voltage. The LT3971 is available in small 10-lead MSOP and 3mm × 3mm DFN packages with exposed pads for low thermal resistance. A 16-lead MSOP is also offered which has enhanced pin-to-pin fault tolerance. Vout Iout Vref Accuracy LT3971 Adj 1.2A 2.5% LT3971-3.3 3.3V 1.2A 2.5% LT3971-5 5V 1.2A 2.5% LT3971A Adj 1.3A 1.5% LT3971A-5 5V 1.3A 1.5% Applications Automotive Battery Regulation Power for Portable Products Industrial Supplies
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Verfügbarkeit
Aktie:
388
Auf Bestellung:
2371
Menge eingeben:
Der aktuelle Preis von LT3971EDD#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)
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Stückpreis
ext. Preis
1
6,65 $
6,65 $
25
4,41 $
110,25 $
100
3,64 $
364,00 $
250
3,46 $
865,00 $
500
3,38 $
1 690,00 $
1000
3,25 $
3 250,00 $
Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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