LT3972IDD#PBF

LT3972IDD#PBF
Mfr. #:
LT3972IDD#PBF
Produttore:
Analog Devices / Linear Technology
Descrizione:
Switching Voltage Regulators 36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
LT3972IDD#PBF Scheda dati
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HTML Datasheet:
LT3972IDD#PBF DatasheetLT3972IDD#PBF Datasheet (P4-P6)LT3972IDD#PBF Datasheet (P7-P9)LT3972IDD#PBF Datasheet (P10-P12)LT3972IDD#PBF Datasheet (P13-P15)LT3972IDD#PBF Datasheet (P16-P18)LT3972IDD#PBF Datasheet (P19-P21)LT3972IDD#PBF Datasheet (P22-P24)
ECAD Model:
Maggiori informazioni:
LT3972IDD#PBF 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:
DFN-10
Tensione di uscita:
0.79 V to 30 V
Corrente di uscita:
3.5 A
Numero di uscite:
1 Output
Tensione di ingresso MASSIMA:
33 V
Topologia:
secchio
Tensione di ingresso MIN:
3.6 V
Frequenza di commutazione:
2400 kHz
Temperatura di esercizio minima:
- 40 C
Temperatura massima di esercizio:
+ 125 C
Serie:
LT3972
Confezione:
Tubo
Tensione di ingresso:
3.6 V to 33 V
Intervallo operativo di temperatura:
- 40 C to + 125 C
Corrente di riposo:
75 uA
Tipo:
Regolatore di commutazione step-down
Marca:
Dispositivi analogici/Tecnologia lineare
Spegnimento:
Spegnimento
Kit di sviluppo:
DC1458A
Corrente di alimentazione operativa:
0.03 mA
Tipologia di prodotto:
Regolatori di tensione a commutazione
Quantità confezione di fabbrica:
121
sottocategoria:
PMIC - CI di gestione dell'alimentazione
Unità di peso:
0.000423 oz
Tags
LT3972ID, LT3972I, LT3972, 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.
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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
***ear Technology
LT3972 - 33V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75μA Quiescent Current
***ponent Distributors Inc.
36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current
***ark
Sp-Swreg/Monolithic 36V, 3.5A, 2.4Mhz Step-Down Switching Regulator With 75Ua Quiescent Current
***nell
VOLTAGE REG, BUCK, 3.5A, 2.4MHZ, DFN-10
***i-Key
IC REG BUCK ADJ 3.5A 10DFN
***p One Stop Global
Conv DC-DC Single Step Down 3.6V to 33V 10-Pin DFN EP
***ment14 APAC
BUCK, 36V, 3.5A, 2.4MHZ, 10DFN
***hardson RFPD
DC TO DC CONVERTER
***log Devices
The LT3972 is an adjustable frequency (200kHz to 2.4MHz) monolithic buck switching regulator that accepts input voltages up to 33V (62V Maximum). A high efficiency 95mΩ switch is included on the die along with a boost Schottky diode and the necessary oscillator, control, and logic circuitry. Current mode topology is used for fast transient response and good loop stability. Low ripple Burst Mode operation maintains high efficiency at low output currents while keeping output ripple below 15mV in a typical application. In addition, the LT3972 can further enhance low output current efficiency by drawing bias current from the output when VOUT is above 3V Shutdown reduces input supply current to less than 1μA while a resistor and capacitor on the RUN/SS pin provide a controlled output voltage ramp (soft-start). A power good flag signals when VOUT reaches 91% of the programmed output voltage. The LT3972 is available in 10-Pin MSOP and 3mm × 3mm DFN packages with exposed pads for low thermal resistance. Applications Automotive Battery Regulation Distributed Supply Regulation Industrial Supplies Wall Transformer Regulation
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Disponibilità
Azione:
120
Su ordine:
2103
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