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LT3972EDD#PBF

LT3972EDD#PBF
Mfr. #:
LT3972EDD#PBF
Fabricante:
Analog Devices / Linear Technology
Descripción:
Switching Voltage Regulators 36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75uA Quiescent Current
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LT3972EDD#PBF Ficha de datos
Entrega:
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HTML Datasheet:
LT3972EDD#PBF DatasheetLT3972EDD#PBF Datasheet (P4-P6)LT3972EDD#PBF Datasheet (P7-P9)LT3972EDD#PBF Datasheet (P10-P12)LT3972EDD#PBF Datasheet (P13-P15)LT3972EDD#PBF Datasheet (P16-P18)LT3972EDD#PBF Datasheet (P19-P21)LT3972EDD#PBF Datasheet (P22-P24)
ECAD Model:
Más información:
LT3972EDD#PBF más información
Atributo del producto
Valor de atributo
Fabricante:
Analog Devices Inc.
Categoria de producto:
Reguladores de voltaje de conmutación
RoHS:
Y
Estilo de montaje:
SMD / SMT
Paquete / Caja:
DFN-10
Tensión de salida:
0.79 V to 30 V
Corriente de salida:
3.5 A
Número de salidas:
1 Output
Voltaje de entrada MAX:
33 V
Topología:
Dólar
Voltaje de entrada MIN:
3.6 V
Frecuencia de cambio:
2.45 MHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Serie:
LT3972
Embalaje:
Tubo
Voltaje de entrada:
3.6 V to 33 V
Rango de temperatura de funcionamiento:
- 40 C to + 125 C
Corriente de reposo:
75 uA
Escribe:
Regulador de conmutación
Marca:
Dispositivos analógicos / Tecnología lineal
Apagar:
Apagar
Kit de desarrollo:
DC1458A
Corriente de suministro de funcionamiento:
0.03 mA
Tipo de producto:
Reguladores de voltaje de conmutación
Cantidad de paquete de fábrica:
121
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.007055 oz
Tags
LT3972ED, LT3972E, 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.
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
***Components
Analog Devices, LT3972EDD#PBF Switching Regulator, 1-Channel 3.5A Adjustable 10-Pin, DFN
***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
***p One Stop Japan
Conv DC-DC 3.6V to 33V Step Down Single-Out 0.79V to 30V 3.5A Automotive 10-Pin DFN EP
***i-Key
IC REG BUCK ADJ 3.5A 10DFN
***ical
Conv DC-DC 3.6V to 33V Synchronous Step Down Single-Out 0.79V to 30V 3.5A Automotive 10-Pin DFN EP Tube
***p One Stop Global
Conv DC-DC Single Step Down 3.6V to 33V 10-Pin DFN EP
***hardson RFPD
DC TO DC CONVERTER
***ark
Switching Regulator IC; Voltage Regulator Type:Buck Switching; Input Voltage Primary Max:36V; Output Voltage Max:30V; Output Current Max:3.5A; Switching Frequency Max:2.7MHz; Supply Voltage Min:3.6V; Supply Voltage Max:33V ;RoHS Compliant: Yes
***ment14 APAC
Prices include import duty and tax. SW REG, 36V, 3.5A, 2.4MHZ, 10DFN; Topology:Buck (Step Down); Input Voltage Min:3.6V; Input Voltage Max:33V; No. of Outputs:1Outputs; DC / DC Converter IC Case:DFN; No. of Pins:10Pins; Output Current:3.5A; Output Voltage Min:790mV; Output Voltage Max:30V; Switching Frequency:2.4MHz; Operating Temperature Max:125°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2018); Adjustable Output Voltage Min:0.79V; Base Number:3972; Frequency:2.45MHz; Operating Temperature Min:-40°C; Operating Temperature Range:-40°C to +125°C; Output Voltage:30V; Primary Input Voltage:33V; Supply Voltage Min:3.6V; Supply Voltage Typ:3V; Switch Output Current Isw Max:5.4A; Termination Type:Surface Mount Device; Voltage Regulator Type:Step Down (Buck)
***nell
REGOLATORE SW, 36V, 3,5A, 2,4MHZ, 10DFN; Topologia:Buck (Step Down); Tensione di Ingresso Min:3.6V; Tensione di Ingresso Max:33V; No. di Uscite:1Uscite; Formato IC Convertitore CC/CC:DFN; No. di Pin:10Pin; Corrente di Uscita:3.5A; Tensione di Uscita Min:790mV; Tensione di Uscita Max:30V; Frequenza di Commutazione:2.4MHz; 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); Corrente di Uscita Interruttore Isw Max:5.4A; Frequenza:2.45MHz; Intervallo Temperatura di Esercizio:Da -40°C a +125°C; Numero Base:3972; Temperatura di Esercizio Min:-40°C; Tensione Min di Uscita Regolabile:0.79V; Tensione di Alimentazione Min:3.6V; Tensione di Alimentazione Tipica:3V; Tensione di Ingresso Primario:33V; Tensione di Uscita:30V; Tipo di Regolatore di Tensione:Step Down (Buck); Tipo di Terminazione:Dispositivo a Montaggio Superficiale
***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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Disponibilidad
Valores:
787
En orden:
2770
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El precio actual de LT3972EDD#PBF es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
Precio de referencia (USD)
Cantidad
Precio unitario
Ext. Precio
1
10,29 US$
10,29 US$
25
6,83 US$
170,75 US$
100
5,65 US$
565,00 US$
250
5,36 US$
1 340,00 US$
500
5,24 US$
2 620,00 US$
1000
5,04 US$
5 040,00 US$
Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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