UC3823DW

Mfr. #:: UC3823DW
Descripción:: Switching Controllers High Speed PWM Controller
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UC3823DW Ficha de datos
Entrega:: DHL FedEx Ups TNT EMS
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ECAD Model:
Más información:: UC3823DW más información UC3823DW Product Details

Atributo del producto
Valor de atributo

Fabricante:: Instrumentos Texas

Categoria de producto:: Controladores de conmutación

RoHS:: Y

Topología:: Impulsar, Buck, Flyback, Adelante

Número de salidas:: 1 Output

Frecuencia de cambio:: 1000 kHz

Ciclo de trabajo - Máx .:: 100 %

Corriente de salida:: 1.5 A

Temperatura mínima de funcionamiento:: 0 C

Temperatura máxima de funcionamiento:: + 70 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: SOIC-16

Embalaje:: Tubo

Rango de temperatura de funcionamiento:: 0 C to + 70 C

Serie:: UC3823

Escribe:: Controladores PWM en modo actual

Marca:: Instrumentos Texas

Otoño:: 30 ns

Sensible a la humedad:: Yes

Tipo de producto:: Controladores de conmutación

Hora de levantarse:: 30 ns

Cantidad de paquete de fábrica:: 40

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.016709 oz

Tags: UC3823D, UC3823, UC382, 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

UC3823DW Puntajes y reseñas

A***s

The seller sent another groin (

2019-05-15

J***a

Good Seller, Product Arrived As Expected.

2019-07-23

S***o

Got everything super

2019-09-27

UC3823DW Descripción

***ical: Current Mode PWM Controller 1.5A 1000kHz 16-Pin SOIC Tube

***as Instruments: 30-V, 1.5A double ended 1MHz PWM controller with 9.2V/8.4V UVLO and 85% duty cycle , 0C to 70C 16-SOIC 0 to 70

***ser: PWM Power Supply Controllers High Speed PWM Controller

***AS INSTRUM: The UC1823 family of PWM control ICs is optimized for high frequency switched mode power supply applications. Particular care was given to minimizing propagation delays through the comparators and logic circuitry while maximizing bandwidth and slew rate of the error amplifier. This controller is designed for use in either current-mode or voltage-mode systems with the capability for input voltage feed-forward.

***AS INST: Protection circuitry includes a current limit comparator, a TTL compatible shutdown port, and a soft start pin which will double as a maximum duty cycle clamp. The logic is fully latched to provide jitter free operation and prohibit multiple pulses at the output. An under-voltage lockout section with 800mV of hysteresis assures low start up current. During under-voltage lockout, the output is high impedance. The current limit reference (pin 11) is a DC input voltage to the current limit comparator. Consult specifications for details.

***AS INTRUMENTS: These devices feature a totem pole output designed to source and sink high peak currents from capacitive loads, such as the gate of a power MOSFET. The on state is defined as a high level.

Market price

Parte #	Descripción	Valores	Precio
UC3823DWTR DISTI # 32425929	Current Mode PWM Controller 1.5A 1000kHz 16-Pin SOIC T/R	4000	4000:$1.9701 2000:$2.0493
UC3823DW DISTI # 31716527	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube RoHS: Compliant	2000	1000:$3.3165
UC3823DW DISTI # 296-11263-5-ND	IC REG CTRLR PWM CM/VM 16-SOIC RoHS: Compliant Min Qty: 1 Container: Tube	3446In Stock	2520:$2.4405 1000:$2.5690 520:$3.0461 120:$3.5783 40:$4.1288 10:$4.3670 1:$4.8600
UC3823DWTR DISTI # 296-43110-1-ND	IC REG CTRLR PWM CM/VM 16-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	451In Stock	1000:$2.2380 500:$2.6536 100:$3.1172 10:$3.8050 1:$4.2400
UC3823DWTR DISTI # 296-43110-6-ND	IC REG CTRLR PWM CM/VM 16-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	451In Stock	1000:$2.2380 500:$2.6536 100:$3.1172 10:$3.8050 1:$4.2400
UC3823DWTR DISTI # 296-43110-2-ND	IC REG CTRLR PWM CM/VM 16-SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$2.0642
UC3823DWG4 DISTI # UC3823DWG4-ND	IC REG CTRLR PWM CM/VM 16-SOIC RoHS: Compliant Min Qty: 160 Container: Tube	Temporarily Out of Stock	160:$3.5783
UC3823DW DISTI # V36:1790_07428408	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube RoHS: Compliant	0	5000:$2.2540 2500:$2.3190 1000:$2.3950 500:$2.8300 250:$3.2090 100:$3.3400 10:$4.0300 1:$4.4750
UC3823DW DISTI # V39:1801_07428408	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube RoHS: Compliant	0
UC3823DWTR DISTI # V39:1801_07428410	Current Mode PWM Controller 1.5A 1000kHz 16-Pin SOIC T/R	0
UC3823DW DISTI # UC3823DW	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube - Rail/Tube (Alt: UC3823DW) RoHS: Compliant Min Qty: 160 Container: Tube	Americas - 0	800:$2.2900 1600:$2.2900 480:$2.3900 320:$2.4900 160:$2.5900
UC3823DW DISTI # UC3823DW	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube (Alt: UC3823DW) RoHS: Compliant Min Qty: 40 Container: Tube	Europe - 0	400:€2.1900 240:€2.2900 160:€2.3900 80:€2.6900 40:€3.0900
UC3823DWTR DISTI # UC3823DWTR	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R - Tape and Reel (Alt: UC3823DWTR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	20000:$1.8900 8000:$1.9900 12000:$1.9900 4000:$2.0900 2000:$2.1900
UC3823DWTR DISTI # UC3823DWTR	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R (Alt: UC3823DWTR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	20000:€1.7900 12000:€1.8900 8000:€1.9900 4000:€2.2900 2000:€2.5900
UC3823DWG4 DISTI # UC3823DWG4	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube - Rail/Tube (Alt: UC3823DWG4) RoHS: Compliant Min Qty: 160 Container: Tube	Americas - 0	800:$2.2900 1600:$2.2900 480:$2.3900 320:$2.4900 160:$2.5900
UC3823DWTR DISTI # UC3823DWTR	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R (Alt: UC3823DWTR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
UC3823DW	High Speed PWM Controller	4965	1000:$2.0900 750:$2.1800 500:$2.5900 250:$3.0500 100:$3.2500 25:$3.7100 10:$3.9800 1:$4.4200
UC3823DWTR	High Speed PWM Controller	5700	1000:$1.7600 750:$1.8500 500:$2.1900 250:$2.5800 100:$2.7500 25:$3.1400 10:$3.3700 1:$3.7400
UC3823DWTR DISTI # 595-UC3823DWTR	Switching Controllers High Speed PWM Controller RoHS: Compliant	1743	1:$4.1100 10:$3.6900 100:$3.0200 250:$2.8400 500:$2.5700 1000:$2.1700 2000:$2.0600 4000:$1.9800
UC3823DW DISTI # 595-UC3823DW	Switching Controllers High Speed PWM Controller RoHS: Compliant	36	1:$4.8600 10:$4.3700 100:$3.5700 250:$3.3500 500:$3.0400 1000:$2.5600 2500:$2.4400
UC3823DWG4 DISTI # 595-UC3823DWG4	Switching Controllers High Speed PWM Controller RoHS: Compliant	0	160:$3.5700 280:$3.3500 520:$3.0400 1000:$2.5600 2520:$2.4400
UC3823DW	Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, PDSO16 RoHS: Compliant	24510	1000:$2.4200 500:$2.5500 100:$2.6500 25:$2.7700 1:$2.9800
UC3823DWTR	Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, PDSO16 RoHS: Compliant	34000	1000:$2.0400 500:$2.1500 100:$2.2400 25:$2.3300 1:$2.5100
UC3823DWG4	Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, PDSO16 RoHS: Compliant	680	1000:$2.4200 500:$2.5500 100:$2.6500 25:$2.7700 1:$2.9800
UC3823DWG4	Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, PDSO16 RoHS: Compliant	80	1000:$2.4200 500:$2.5500 100:$2.6500 25:$2.7700 1:$2.9800
UC3823DWTR	Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, PDSO16 RoHS: Compliant	2768	1000:$2.0400 500:$2.1500 100:$2.2400 25:$2.3300 1:$2.5100
UC3823DW		27
UC3823DWTR		1454
UC3823DW	* FREE SHIPPING ORDERS OVER $100 * 2 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO16	21	19:$3.7000 6:$4.0700 1:$5.5500

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Disponibilidad

Valores:: 36
En orden:: 2019
Ingrese la cantidad:

El precio actual de UC3823DW 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: ~~4,86 US$~~; ~~4,86 US$~~

10: ~~4,37 US$~~; ~~43,70 US$~~

100: ~~3,57 US$~~; ~~357,00 US$~~

250: ~~3,35 US$~~; ~~837,50 US$~~

500: ~~3,04 US$~~; ~~1 520,00 US$~~

1000: ~~2,56 US$~~; ~~2 560,00 US$~~

2500: ~~2,44 US$~~; ~~6 100,00 US$~~

5000: ~~2,34 US$~~; ~~11 700,00 US$~~

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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