UC2844D8TR

Mfr. #:: UC2844D8TR
Descripción:: Switching Controllers Current-Mode PWM Controlle
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UC2844D8TR Ficha de datos
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Más información:: UC2844D8TR más información UC2844D8TR Product Details

Atributo del producto
Valor de atributo

Fabricante: Instrumentos Texas

categoria de producto: PMIC - Convertidores CA CC, conmutadores fuera de línea

Serie: UC2844

Producto: Controladores de conmutación

embalaje: Embalaje alternativo de cinta y carrete (TR)

Unidad de peso: 0.002561 oz

Estilo de montaje: SMD / SMT

Paquete-Estuche: SOIC-8

Temperatura de funcionamiento: -40°C ~ 85°C (TA)

Tipo de montaje: Montaje superficial

Paquete de dispositivo de proveedor: 8-SOIC

Potencia-Watts: -

Número de salidas: 1 Output

Aislamiento de salida: Aislado

Interruptor-interno-s: No

Ruptura de voltaje: -

Topología: Impulsar, retroceder, avanzar

Arranque por voltaje: 16V

Suministro de voltaje Vcc-Vdd: 10 V ~ 30 V

Ciclo de trabajo: 48%

Conmutación de frecuencia: Up to 500kHz

Protección contra fallas: Limitacion actual

Funciones de control: Control de frecuencia

Apagar: Yes

Aislamiento: No aislado

Temperatura máxima de funcionamiento: + 85 C

Temperatura mínima de funcionamiento: - 40 C

Voltaje de suministro de funcionamiento: 30 V

Tensión de salida: 5 V

Corriente de suministro de funcionamiento: 11 mA

Voltaje de entrada: - 300 mV to + 6.3 V

Corriente de salida: 6 mA

Frecuencia de cambio: 500 kHz

Otoño: 50 ns

Hora de levantarse: 50 ns

Ciclo de trabajo máximo: 50 %

Tags: UC2844D8T, UC2844D8, UC2844D, UC2844, UC284, UC28, UC2

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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC2844D8TR Descripción

***as Instruments: Current-Mode PWM Controller 8-SOIC -40 to 85

***et Europe: Current Mode PWM Controller 1A 8-Pin SOIC T/R

***ser: PWM Power Supply Controllers Current-Mode PWM Controller

***i-Key: IC PWM BOOST FLYBCK ISO CM 8SOIC

***ical: UCx84x Current-Mode PWM Controllers

***et: (T/R) CUR MODE PWM CONT

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:650mW; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1 ;RoHS Compliant: Yes

Market price

Parte #	Descripción	Valores	Precio
UC2844D8TR DISTI # 31717316	Current Mode PWM Controller 1A 8-Pin SOIC T/R RoHS: Compliant	10000	2500:$0.5381
UC2844D8TR DISTI # 296-44341-1-ND	IC PWM BOOST FLYBCK ISO CM 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	5450In Stock	1000:$0.6566 500:$0.8317 100:$1.0068 10:$1.2910 1:$1.4400
UC2844D8TR DISTI # 296-44341-6-ND	IC PWM BOOST FLYBCK ISO CM 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	5450In Stock	1000:$0.6566 500:$0.8317 100:$1.0068 10:$1.2910 1:$1.4400
UC2844D8TR DISTI # 296-44341-2-ND	IC PWM BOOST FLYBCK ISO CM 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	5000In Stock	12500:$0.5440 5000:$0.5653 2500:$0.5950
UC2844D8TR DISTI # V39:1801_07428093	Current Mode PWM Controller 1A 8-Pin SOIC T/R RoHS: Compliant	0
UC2844D8TR DISTI # V72:2272_07428093	Current Mode PWM Controller 1A 8-Pin SOIC T/R RoHS: Compliant	0
UC2844D8TR DISTI # UC2844D8TR	Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC2844D8TR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.6159 5000:$0.5869 10000:$0.5669 15000:$0.5479 25000:$0.5329
UC2844D8TR DISTI # UC2844D8TR	Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC2844D8TR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
UC2844D8TR DISTI # UC2844D8TR	Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC2844D8TR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.8679 5000:€0.7099 10000:€0.6509 15000:€0.5579 25000:€0.5199
UC2844D8TR	Current-Mode PWM Controller	4990	1000:$0.4800 750:$0.5400 500:$0.6800 250:$0.8300 100:$0.9000 25:$1.0500 10:$1.1400 1:$1.2700
UC2844D8TR DISTI # 595-UC2844D8TR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	10326	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC2844D8 DISTI # 595-UC2844D8	Switching Controllers Current Mode RoHS: Compliant	496	1:$1.6200 10:$1.3800 100:$1.0600 500:$0.9370 1000:$0.7400 2500:$0.6560 10000:$0.6320
UC2844D8TRG4 DISTI # 595-UC2844D8TRG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
UC2844D8TR	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	43	1000:$0.5700 500:$0.6000 100:$0.6200 25:$0.6500 1:$0.7000

Productos relacionados

Imagen	Parte #	Descripción
	Mfr.#: UC2845AD8TRG4 OMO.#: OMO-UC2845AD8TRG4	Switching Controllers Current-Mode PWM Controller
	Mfr.#: UC2841DW OMO.#: OMO-UC2841DW	Switching Controllers Prog Off-Line PWM Controller
	Mfr.#: UC2844D8G4 OMO.#: OMO-UC2844D8G4	Switching Controllers Current Mode
	Mfr.#: UC2843AQD OMO.#: OMO-UC2843AQD-TEXAS-INSTRUMENTS	IC REG CTRLR MULT TOP 14SOIC
	Mfr.#: UC2843BD1TR OMO.#: OMO-UC2843BD1TR-1190	Nuevo y original
	Mfr.#: UC2843D1R2G OMO.#: OMO-UC2843D1R2G-1190	Nuevo y original
	Mfr.#: UC2845AD2TR OMO.#: OMO-UC2845AD2TR-1190	Nuevo y original
	Mfr.#: UC2849DW OMO.#: OMO-UC2849DW-TEXAS-INSTRUMENTS	IC SECONDARY SIDE CTRLR 24SOIC
	Mfr.#: UC2842ADTR OMO.#: OMO-UC2842ADTR-TEXAS-INSTRUMENTS	Switching Controllers Current-Mode PWM Controlle
	Mfr.#: UC2845AM OMO.#: OMO-UC2845AM-MICROSEMI	AC/DC Converters

Disponibilidad

Valores:: Available
En orden:: 3000
Ingrese la cantidad:

El precio actual de UC2844D8TR 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: ~~0,72 US$~~; ~~0,72 US$~~

10: ~~0,68 US$~~; ~~6,84 US$~~

100: ~~0,65 US$~~; ~~64,80 US$~~

500: ~~0,61 US$~~; ~~306,00 US$~~

1000: ~~0,58 US$~~; ~~576,00 US$~~

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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UC2844D8TR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes