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LT1938EDD#PBF

LT1938EDD#PBF
Mfr. #:
LT1938EDD#PBF
Fabricante:
Analog Devices / Linear Technology
Descripción:
Switching Voltage Regulators 25V, 2.2A (Iout), 2.8MHz Step-Down Switching Regulator in 3mm x 3mm DFN-10
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LT1938EDD#PBF Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
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HTML Datasheet:
LT1938EDD#PBF DatasheetLT1938EDD#PBF Datasheet (P4-P6)LT1938EDD#PBF Datasheet (P7-P9)LT1938EDD#PBF Datasheet (P10-P12)LT1938EDD#PBF Datasheet (P13-P15)LT1938EDD#PBF Datasheet (P16-P18)LT1938EDD#PBF Datasheet (P19-P21)LT1938EDD#PBF Datasheet (P22-P24)
ECAD Model:
Más información:
LT1938EDD#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:
1.265 V to 20 V
Corriente de salida:
2.2 A
Número de salidas:
1 Output
Voltaje de entrada MAX:
25 V
Topología:
Dólar
Voltaje de entrada MIN:
3.6 V
Frecuencia de cambio:
2800 kHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Serie:
LT1938
Embalaje:
Tubo
Voltaje de entrada:
3.6 V to 25 V
Rango de temperatura de funcionamiento:
- 40 C to + 125 C
Corriente de reposo:
1.2 mA
Escribe:
Regulador de conmutación reductor
Marca:
Dispositivos analógicos / Tecnología lineal
Apagar:
Apagar
Kit de desarrollo:
DC1273A
Corriente de suministro de funcionamiento:
0.4 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:
0.006349 oz
Tags
LT1938E, LT1938, LT193, LT19, 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
***ponent Distributors Inc.
25V, 2.2A (Iout), 2.8MHz Step-Down Switching Regulator in 3mm x 3mm DFN-10
***ear Technology
LT1938 - 25V, 2.2A, 2.8MHz Step-Down Switching Regulator
***i-Key
IC REG BUCK ADJ 2.2A 10DFN
***p One Stop Global
Conv DC-DC Single Step Down 3.6V to 25V 10-Pin DFN EP
***ment14 APAC
BUCK, 3.6-25V, 2.2A, 1.265-20V, 10DFN
***hardson RFPD
DC TO DC CONVERTER
***ark
DC-DC CONVERTER, BUCK, 3MHZ, DFN-10; Primary Input Voltage:25V; No. of Outputs:1; Output Current:2.2A; No. of Pins:10; Operating Temperature Range:-40°C to +125°C; MSL:MSL 1 - Unlimited; Package / Case:10-DFN; Supply Voltage Max:25V ;RoHS Compliant: Yes
***nell
BUCK, 3,6-25V, 2.2A, 1,265-20V, 10DFN; Topologia:Buck (Step Down); Tensione di Ingresso Min:3.6V; Tensione di Ingresso Max:25V; No. di Uscite:1Uscite; Formato IC Convertitore CC/CC:DFN; No. di Pin:10Pin; Corrente di Uscita:2.2A; Tensione di Uscita Min:1.27V; Tensione di Uscita Max:20V; Frequenza di Commutazione:3.3MHz; 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; Temperatura di Esercizio Min:-40°C; Tensione di Ingresso Primario:25V
***log Devices
The LT1938 is an adjustable frequency (300kHz to 2.8MHz) monolithic buck switching regulator that accepts input voltages up to 25V. A high efficiency 0.18Ω 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. The LT1938's high operating frequency allows the use of small, low cost inductors and ceramic capacitors resulting in low output ripple while keeping total solution size to a minimum. The low current shutdown mode 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 90% of the programmed output voltage. The LT1938 is available in a 3mm × 3mm DFN package with Exposed Pad for low thermal resistance. Applications Automotive Battery Regulation Power for Portable Products Distributed Supply Regulation Industrial Supplies Wall Transformer Regulation
Power Management ADI SLP
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Disponibilidad
Valores:
703
En orden:
2686
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El precio actual de LT1938EDD#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
6,65 US$
6,65 US$
25
4,41 US$
110,25 US$
100
3,64 US$
364,00 US$
250
3,46 US$
865,00 US$
500
3,38 US$
1 690,00 US$
1000
3,25 US$
3 250,00 US$
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