UC2823DW

Mfr. #:: UC2823DW
Descripción:: Switching Controllers High Speed PWM Controller
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UC2823DW Ficha de datos
Entrega:: DHL FedEx Ups TNT EMS
Pago:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:: UC2823DW más información UC2823DW 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:: - 25 C

Temperatura máxima de funcionamiento:: + 85 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: SOIC-16

Embalaje:: Tubo

Rango de temperatura de funcionamiento:: - 25 C to + 85 C

Serie:: UC2823

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: UC2823D, UC2823, UC282, 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

UC2823DW Puntajes y reseñas

E**j

PiHome smart heating-quality product

2019-08-10

E***v

All as in the description. I haven't checked the case yet.

2019-04-19

H***i

Very good quality, fast delivery.I ordered three sets and I received one only. disappointed.

2019-10-02

U***r

A+++++

2019-09-14

UC2823DW Descripción

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

***as Instruments: 30V, 1.5A double ended 1MHz PWM controller with 9.2V/8.4V UVLO and 80% duty cycle , -25C to 85C 16-SOIC -25 to 85

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

***nell: PWM CONTROLLER, SMPS, 30V, SOIC-16

***i-Key Marketplace: UC2823 HIGH SPEED PWM CONTROLLER

***ark: Pwm Controller, Smps, 30V, Soic-16; Input Voltage:-; Output Voltage:13V; Output Current:200Ma; Supply Voltage Min:10V; Supply Voltage Max:30V; Controller Ic Case Style:soic; No. Of Pins:16Pins; Frequency:1Mhz; Operating Temperature Rohs Compliant: Yes

***AS INTRUMENTS: 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 INSTR: 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: 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
UC2823DWTR DISTI # 31723313	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R RoHS: Compliant	10000	4000:$2.2527 2000:$2.5300
UC2823DW DISTI # 32376673	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube RoHS: Compliant	2000	2500:$2.3813 1000:$2.4030 500:$2.8530 250:$3.1410 160:$3.3480
UC2823DW DISTI # 29438111	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube RoHS: Compliant	12	2500:$2.5179 1000:$2.5632 500:$3.0432 250:$3.3504 100:$3.5712 10:$4.3488
UC2823DW DISTI # 296-41947-5-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Tube	158In Stock	2520:$2.5337 1000:$2.6670 520:$3.1623 120:$3.7147 40:$4.2862 10:$4.5340 1:$5.0500
UC2823DWTR DISTI # UC2823DWTR-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$2.1599
UC2823DWTRG4 DISTI # UC2823DWTRG4-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$2.1599
UC2823DW DISTI # V39:1801_07427957	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube RoHS: Compliant	0
UC2823DWTR DISTI # V39:1801_07427959	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R RoHS: Compliant	0
UC2823DW DISTI # UC2823DW	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube (Alt: UC2823DW) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 40	1:€4.6700 10:€3.7600 25:€3.5300 50:€3.3100 100:€3.0800 250:€2.8900 500:€2.6300
UC2823DW DISTI # UC2823DW	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube - Rail/Tube (Alt: UC2823DW) RoHS: Compliant Min Qty: 160 Container: Tube	Americas - 0	160:$2.6900 240:$2.5900 400:$2.4900 800:$2.3900 1600:$2.2900
UC2823DWTR DISTI # UC2823DWTR	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R - Tape and Reel (Alt: UC2823DWTR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$2.2900 4000:$2.1900 8000:$2.0900 12000:$1.9900 20000:$1.9900
UC2823DWTR DISTI # UC2823DWTR	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R (Alt: UC2823DWTR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€2.6900 4000:€2.3900 8000:€2.0900 12000:€1.9900 20000:€1.8900
UC2823DWTRG4 DISTI # UC2823DWTRG4	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R - Tape and Reel (Alt: UC2823DWTRG4) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$2.2900 4000:$2.1900 8000:$2.0900 12000:$1.9900 20000:$1.9900
UC2823DW	High Speed PWM Controller	320	1000:$2.1700 750:$2.2700 500:$2.6900 250:$3.1600 100:$3.3700 25:$3.8500 10:$4.1300 1:$4.5900
UC2823DW DISTI # 595-UC2823DW	Switching Controllers High Speed PWM Controller RoHS: Compliant	100	1:$5.0400 10:$4.5300 100:$3.7100 250:$3.4800 500:$3.1600 1000:$2.6600 2500:$2.5300
UC2823DWTR DISTI # 595-UC2823DWTR	Switching Controllers High Speed PWM Controller RoHS: Compliant	0	1:$4.3000 10:$3.8700 100:$3.1600 250:$2.9700 500:$2.6900 1000:$2.2700 2000:$2.1600
UC2823DWG4 DISTI # 595-UC2823DWG4	Switching Controllers High Speed PWM Controller RoHS: Compliant	0
UC2823DWTRG4 DISTI # 595-UC2823DWTRG4	Switching Controllers High Speed PWM Controller RoHS: Compliant	0	2000:$2.1600
UC2823DW	Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, PDSO16 RoHS: Compliant	19298	1000:$2.5100 500:$2.6500 100:$2.7500 25:$2.8700 1:$3.0900
UC2823DWTR		2000
UC2823DW DISTI # 2492566	PWM CONTROLLER, SMPS, 30V, SOIC-16 RoHS: Compliant	0	2520:$3.7700 1000:$3.9700 520:$4.7000 120:$5.5200 40:$6.3700 10:$6.7400 1:$7.5000

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Disponibilidad

Valores:: 96
En orden:: 2079
Ingrese la cantidad:

El precio actual de UC2823DW 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: ~~5,04 US$~~; ~~5,04 US$~~

10: ~~4,53 US$~~; ~~45,30 US$~~

100: ~~3,71 US$~~; ~~371,00 US$~~

250: ~~3,48 US$~~; ~~870,00 US$~~

500: ~~3,16 US$~~; ~~1 580,00 US$~~

1000: ~~2,66 US$~~; ~~2 660,00 US$~~

2500: ~~2,53 US$~~; ~~6 325,00 US$~~

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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