UC3845DTR

Mfr. #:: UC3845DTR
Descripción:: Switching Controllers Current-Mode PWM Controlle
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UC3845DTR Ficha de datos
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Más información:: UC3845DTR más información UC3845DTR Product Details

Atributo del producto
Valor de atributo

Fabricante: Instrumentos Texas

categoria de producto: PMIC - Reguladores de voltaje - Controladores de conmutación CC CC

Serie: UC3845

embalaje: Embalaje alternativo de Digi-ReelR

Unidad de peso: 0.004318 oz

Estilo de montaje: SMD / SMT

Paquete-Estuche: SOIC-14

Temperatura de funcionamiento: 0°C ~ 70°C (TA)

Tipo de salida: Controlador de transistor

Función: Step-Up, Step-Down, Step-Up / Step-Down

Paquete de dispositivo de proveedor: 14-SOIC

Número de salidas: 1

Topología: Convertidor Buck, Boost, Flyback, Forward

Suministro de voltaje Vcc-Vdd: 7.6 V ~ 30 V

Conmutación de frecuencia: 500kHz

Funciones de control: Control de frecuencia

Configuración de salida: Positivo, con capacidad de aislamiento

Fases de salida: 1

Ciclo de trabajo máximo: 50 %

Rectificador sincrónico: No

Sincronización de reloj: No

Interfaces en serie: -

Temperatura máxima de funcionamiento: + 70 C

Temperatura mínima de funcionamiento: 0 C

Voltaje de suministro de funcionamiento: 30 V

Tensión de salida: 4.90 V to 5.10 V

Corriente de salida: 1000 mA

Frecuencia de cambio: 450 kHz

Otoño: 50 ns

Hora de levantarse: 50 ns

Tags: UC3845DT, UC3845D, UC3845, UC384, UC38, UC3

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

UC3845DTR Descripción

***ical: Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R

***as Instruments: Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C 14-SOIC 0 to 70

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

***i-Key Marketplace: UC3845 CURRENT MODE PWM CONTROLL

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:725mW; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes

Market price

Parte #	Descripción	Valores	Precio
UC3845DTR DISTI # 296-38314-1-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	96In Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC3845DTR DISTI # 296-38314-6-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	96In Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC3845DTR DISTI # 296-38314-2-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.4557 5000:$0.4735 2500:$0.4984
UC3845DTRG4 DISTI # UC3845DTRG4-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.4984
UC3845DTR DISTI # UC3845DTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3845DTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.5159 5000:$0.4909 10000:$0.4749 15000:$0.4589 25000:$0.4459
UC3845DTR DISTI # UC3845DTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3845DTR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.7149 5000:€0.5849 10000:€0.5359 15000:€0.4599 25000:€0.4289
UC3845DTRG4 DISTI # UC3845DTRG4	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3845DTRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.5159 5000:$0.4909 10000:$0.4749 15000:$0.4589 25000:$0.4459
UC3845DTR	Current-Mode PWM Controller	5000	1000:$0.4100 750:$0.4500 500:$0.5700 250:$0.6900 100:$0.7500 25:$0.8800 10:$0.9500 1:$1.0600
UC3845D DISTI # 595-UC3845D	Switching Controllers Current Mode RoHS: Compliant	333	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3845DTR DISTI # 595-UC3845DTR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	485	1:$1.1700 10:$1.0000 100:$0.7660 500:$0.6770 1000:$0.5340 2500:$0.4740 10000:$0.4560
UC3845DTRG4 DISTI # 595-UC3845DTRG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0	2500:$0.4740 10000:$0.4560
UC3845DTR	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	9600	1000:$0.5300 500:$0.5600 100:$0.5800 25:$0.6100 1:$0.6500

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	Mfr.#: UC3879NG4 OMO.#: OMO-UC3879NG4-TEXAS-INSTRUMENTS	Switching Controllers Phase Shift Resonant Controlle
	Mfr.#: UC3843AN/BN(DIP-8) OMO.#: OMO-UC3843AN-BN-DIP-8--1190	Nuevo y original
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Disponibilidad

Valores:: Available
En orden:: 2500
Ingrese la cantidad:

El precio actual de UC3845DTR 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: ~~0,62 US$~~; ~~0,62 US$~~

10: ~~0,58 US$~~; ~~5,84 US$~~

100: ~~0,55 US$~~; ~~55,35 US$~~

500: ~~0,52 US$~~; ~~261,40 US$~~

1000: ~~0,49 US$~~; ~~492,00 US$~~

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UC3845DTR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes