LT3972HMSE#PBF

LT3972HMSE#PBF
Mfr. #:
LT3972HMSE#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:
LT3972HMSE#PBF Scheda dati
Consegna:
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HTML Datasheet:
LT3972HMSE#PBF DatasheetLT3972HMSE#PBF Datasheet (P4-P6)LT3972HMSE#PBF Datasheet (P7-P9)LT3972HMSE#PBF Datasheet (P10-P12)LT3972HMSE#PBF Datasheet (P13-P15)LT3972HMSE#PBF Datasheet (P16-P18)LT3972HMSE#PBF Datasheet (P19-P21)LT3972HMSE#PBF Datasheet (P22-P24)
ECAD Model:
Maggiori informazioni:
LT3972HMSE#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:
MSOP-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:
2.45 MHz
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
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:
50
sottocategoria:
PMIC - CI di gestione dell'alimentazione
Tags
LT3972H, LT3972, LT397, LT39, LT3
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We provide 90-360 days warranty.

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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
***ical
Conv DC-DC Single Step Down 3.6V to 33V Automotive 10-Pin MSOP EP
***i-Key
IC REG BUCK ADJ 3.5A 10MSOP
***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
Power Management ADI SLP
Immagine Parte # Descrizione
S1GB-13-F

Mfr.#: S1GB-13-F

OMO.#: OMO-S1GB-13-F

Rectifiers 400V 1A
B340A-13-F

Mfr.#: B340A-13-F

OMO.#: OMO-B340A-13-F

Schottky Diodes & Rectifiers 40V 3A
MBR120VLSFT1G

Mfr.#: MBR120VLSFT1G

OMO.#: OMO-MBR120VLSFT1G

Schottky Diodes & Rectifiers 1A 20V
ATMEGA128L-8AU

Mfr.#: ATMEGA128L-8AU

OMO.#: OMO-ATMEGA128L-8AU

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 53 I/O Pins
MAX860ISA+

Mfr.#: MAX860ISA+

OMO.#: OMO-MAX860ISA-

Switching Voltage Regulators 50mA f-Selectable Voltage Converter
TAJB475K025RNJ

Mfr.#: TAJB475K025RNJ

OMO.#: OMO-TAJB475K025RNJ

Tantalum Capacitors - Solid SMD 25V 4.7uF 10% 1210 ESR= 1.5 Ohms
V390CH8T

Mfr.#: V390CH8T

OMO.#: OMO-V390CH8T-LITTELFUSE

Varistors 250V 250A 60pF 7 Inch Reel
V22CH8

Mfr.#: V22CH8

OMO.#: OMO-V22CH8-LITTELFUSE

Varistors 14V 100A 1600pF 13 Inch Reel
TAJB475K025RNJ

Mfr.#: TAJB475K025RNJ

OMO.#: OMO-TAJB475K025RNJ-AVX

Tantalum Capacitors - Solid SMD 25volts 4.7uF 10%
ATMEGA128L-8AU

Mfr.#: ATMEGA128L-8AU

OMO.#: OMO-ATMEGA128L-8AU-MICROCHIP-TECHNOLOGY

Microcontrollers - MCU 8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 53 I/O Pins
Disponibilità
Azione:
188
Su ordine:
2171
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est. Prezzo
1
13,24 USD
13,24 USD
25
8,80 USD
220,00 USD
100
7,27 USD
727,00 USD
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6,91 USD
1 727,50 USD
500
6,75 USD
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6,49 USD
6 490,00 USD
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