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LT1738EG#PBF

LT1738EG#PBF
Mfr. #:
LT1738EG#PBF
Fabricante:
Analog Devices / Linear Technology
Descripción:
Switching Voltage Regulators SR Controlled Ultralow N DC/DC Cntr
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LT1738EG#PBF Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
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HTML Datasheet:
LT1738EG#PBF DatasheetLT1738EG#PBF Datasheet (P4-P6)LT1738EG#PBF Datasheet (P7-P9)LT1738EG#PBF Datasheet (P10-P12)LT1738EG#PBF Datasheet (P13-P15)LT1738EG#PBF Datasheet (P16-P18)LT1738EG#PBF Datasheet (P19-P20)
ECAD Model:
Más información:
LT1738EG#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:
SSOP-20
Tensión de salida:
10.4 V
Corriente de salida:
0.3 A
Número de salidas:
1 Output
Voltaje de entrada MAX:
20 V
Topología:
Impulsar, Cuk, Flyback
Voltaje de entrada MIN:
4 V
Frecuencia de cambio:
20 kHz to 250 kHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Serie:
LT1738
Embalaje:
Tubo
Altura:
2 mm
Voltaje de entrada:
2.55 V to 20 V
Rango de temperatura de funcionamiento:
- 40 C to + 125 C
Escribe:
DC/DC Controller
Marca:
Dispositivos analógicos / Tecnología lineal
Apagar:
Apagar
Corriente de suministro de funcionamiento:
12 mA
Tipo de producto:
Reguladores de voltaje de conmutación
Cantidad de paquete de fábrica:
66
Subcategoría:
PMIC: circuitos integrados de administración de energía
Voltaje de suministro - Min:
2.55 V
Unidad de peso:
0.705479 oz
Tags
LT1738E, LT1738, LT173, LT17, LT1
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
***eco
DC Controller Single Output Step Up 4 Volt to 20 Volt 20-Pin SSOP
***p One Stop Global
DC DC Cntrlr Single-OUT Step Up 4V to 20V Input 20-Pin SSOP
***ear Technology
LT1738 - Slew Rate Controlled Ultralow Noise DC/DC Controller
***i-Key
IC REG CTRLR PWM CM 20-SSOP
***ark
Ic,Smps Controller,Current-Mode,Ssop,20Pin,Plastic
***ponent Distributors Inc.
Ultra Low Noise DC/DC Controller
***hardson RFPD
POWER MANAGEMENT IC
***ment14 APAC
Prices include import duty and tax. IC, DC/DC CTRL, SMD, SSOP20, 1738; Supply Voltage Min:2.55V; Supply Voltage Max:20V; No. of Outputs:1 Output; Duty Cycle (%):93.5%; Controller IC Case Style:SSOP; No. of Pins:20Pins; Switching Frequency:250kHz; Topology:Boost, Cuk, Flyback; Operating Temperature Min:-40°C; 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:1738; Device Type:Power; Driver Case Style:SSOP; No. of Outputs:1Outputs; Operating Temperature Range:-40°C to +125°C; Output Current Max:0.01A; Output Sink Current:0.3A; Output Source Current Max:0.3A; Primary Input Voltage:20V; Termination Type:Surface Mount Device
***nell
IC, CONTROLLORE DC/DC, SMD, SSOP20, 1738; Tensione di Alimentazione Min:2.55V; Tensione di Alimentazione Max:20V; Numero di Uscite:1 Uscita; Ciclo di Utilizzo (%):93.5%; Formato IC Controller:SSOP; No. di Pin:20Pin; Frequenza di Commutazione:250kHz; Topologia:Boost, Cuk, Flyback; Temperatura di Esercizio Min:-40°C; 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 Sink in Uscita:0.3A; Corrente di Source in Uscita Max:0.3A; Corrente di Uscita Max:0.01A; Intervallo Temperatura di Esercizio:Da -40°C a +125°C; No. di Uscite:1Uscite; Numero Base:1738; Tensione di Ingresso Primario:20V; Tipo di Dispositivo:Alimentazione; Tipo di Terminazione:Dispositivo a Montaggio Superficiale
***log Devices
The LT1738 is a switching regulator controller designed to lower conducted and radiated electromagnetic interference (EMI). Ultralow noise and EMI are achieved by controlling the voltage and current slew rates of an external N-channel MOSFET switch. Current and voltage slew rates can be independently set to optimize harmonic content of the switching waveforms vs efficiency. The LT1738 can reduce high frequency harmonic power by as much as 40dB with only minor losses in efficiency. The LT1738 utilizes a current mode architecture optimized for single switch topologies such as boost, flyback and Cuk. The IC includes gate drive and all necessary oscillator, control and protection circuitry. Unique error amp circuitry can regulate both positive and negative voltages. The internal oscillator may be synchronized to an external clock for more accurate placement of switching harmonics. Protection features include gate drive lockout for low VIN, soft-start, output current limit, short-circuit current limit-ing, gate drive overvoltage clamp and input supply undervoltage lockout. Applications Power Supplies for Noise Sensitive Communication Equipment EMI Compliant Offline Power Supplies Precision Instrumentation Systems Isolated Supplies for Industrial Automation Medical Instruments Data Acquisition Systems
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Disponibilidad
Valores:
213
En orden:
2196
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El precio actual de LT1738EG#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
8,78 US$
8,78 US$
25
6,13 US$
153,25 US$
100
5,42 US$
542,00 US$
250
5,07 US$
1 267,50 US$
500
4,96 US$
2 480,00 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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