LTC1144IS8#TRPBF

LTC1144IS8#TRPBF
Mfr. #:
LTC1144IS8#TRPBF
Fabricante:
Analog Devices / Linear Technology
Descripción:
Switching Voltage Regulators Switched Cap Volt Conv 20V
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LTC1144IS8#TRPBF Ficha de datos
Entrega:
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HTML Datasheet:
LTC1144IS8#TRPBF DatasheetLTC1144IS8#TRPBF Datasheet (P4-P6)LTC1144IS8#TRPBF Datasheet (P7-P9)LTC1144IS8#TRPBF Datasheet (P10-P12)
ECAD Model:
Más información:
LTC1144IS8#TRPBF 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:
SO-8
Tensión de salida:
- 18 V to + 2 V
Corriente de salida:
50 mA
Número de salidas:
1 Output
Voltaje de entrada MAX:
18 V
Topología:
Invertir
Voltaje de entrada MIN:
2 V
Frecuencia de cambio:
4 kHz to 10 kHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Serie:
LTC1144
Embalaje:
Carrete
Altura:
1.75 mm
Voltaje de entrada:
2 V to 18 V
Rango de temperatura de funcionamiento:
- 40 C to + 85 C
Escribe:
Convertidor de voltaje de amplio rango de entrada de capacitor conmutado
Marca:
Dispositivos analógicos / Tecnología lineal
Apagar:
Apagar
Corriente de suministro de funcionamiento:
1.1 mA
Tipo de producto:
Reguladores de voltaje de conmutación
Cantidad de paquete de fábrica:
2500
Subcategoría:
PMIC: circuitos integrados de administración de energía
Tags
LTC1144IS, LTC1144I, LTC1144, LTC114, LTC11, LTC1, LTC
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
***ear Technology
LTC1144 - Switched-Capacitor Wide Input Range Voltage Converter with Shutdown
***p One Stop Global
Charge Pump STPDN -18V to -2V 50mA 8-Pin SOIC N T/R
***i-Key
IC REG CHARG PUMP INV 50MA 8SOIC
***ark
Dp-Charge Pump/General Purpose Switched Cap Volt Conv 20V
***ponent Sense
IC, VOLTAGE CONVERTER, LTC1144S, SWITCHE
***ponent Distributors Inc.
Switched Cap Volt Conv 20V
***hardson RFPD
DC TO DC CONVERTER
***log Devices
The LTC1144 is a monolithic CMOS switched-capacitor voltage converter. It performs supply voltage conversion from positive to negative from an input range of 2V to 18V, resulting in complementary output voltages of –2V to –18V. Only two noncritical external capacitors are needed for the charge pump and charge reservoir functions. The converter has an internal oscillator that can be overdriven by an external clock or slowed down when connected to a capacitor. The oscillator runs at a 10kHz frequency when unloaded. A higher frequency outside the audio band can also be obtained if the Boost Pin is tied to V+. The SHDN pin reduces supply current to 8μA and can be used to save power when the converter is not in use. The LTC1144 contains an internal oscillator, divide-by-two, voltage level shifter, and four power MOSFETs. A special logic circuit will prevent the power N-channel switch substrate from turning on. Applications Conversion of 15V to ±15V Supplies Inexpensive Negative Supplies Data Acquisition Systems High Voltage Upgrade to LTC1044 or 7660 Voltage Division and Multiplications Automotive Applications Battery Systems with Wall Adapter/Charger
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Disponibilidad
Valores:
Available
En orden:
1984
Ingrese la cantidad:
El precio actual de LTC1144IS8#TRPBF 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
7,25 US$
7,25 US$
25
4,80 US$
120,00 US$
100
3,97 US$
397,00 US$
250
3,77 US$
942,50 US$
500
3,69 US$
1 845,00 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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