UC2846N

Mfr. #:: UC2846N
Descripción:: Switching Controllers Current-Mode PWM Controller
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UC2846N Ficha de datos
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Más información:: UC2846N más información UC2846N Product Details

Atributo del producto
Valor de atributo

Fabricante:: Instrumentos Texas

Categoria de producto:: Controladores de conmutación

RoHS:: Y

Topología:: Impulso, Flyback, Adelante, Puente completo, Medio puente, Push-Pull

Número de salidas:: 2 Output

Frecuencia de cambio:: 450 kHz

Ciclo de trabajo - Máx .:: 50 %

Corriente de salida:: 500 mA

Temperatura mínima de funcionamiento:: - 40 C

Temperatura máxima de funcionamiento:: + 85 C

Estilo de montaje:: A través del orificio

Paquete / Caja:: PDIP-16

Embalaje:: Tubo

Rango de temperatura de funcionamiento:: - 40 C to + 85 C

Serie:: UC2846

Escribe:: Controladores PWM en modo actual

Marca:: Instrumentos Texas

Otoño:: 50 ns

Tipo de producto:: Controladores de conmutación

Hora de levantarse:: 50 ns

Cantidad de paquete de fábrica:: 25

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.038801 oz

Tags: UC2846N, UC2846, 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

UC2846N Puntajes y reseñas

A***u

Product arrived Quickly, tracking worked well.It looks good and works OK. I only could make a short test but delivers without problem 36V - 5A.Hope it works well long-term

2019-03-13

S***s

Came, connected and became very satisfied! thank you very much!!! Approximate length of action 12 meters, and more and non-ado, thanks again!

2019-04-06

UC2846N Descripción

***as Instruments: Current Mode PWM Controller 16-PDIP -40 to 85

***ical: Current Mode PWM Controller 500mA 500kHz 16-Pin PDIP Tube

***p One Stop Global: Current Mode PWM Controller 500mA 16-Pin PDIP Tube

*** Source Electronics: IC REG CTRLR MULT TOPOLOGY 16DIP

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

***Components: Contrôleur PWM mode courant 500mA PDIP1

***o-Tech: IC,UC2846N,CUR MODE PWM CONT < AZ

***et: CUR MODE PWM CONT

***ark: Current Mode Pwm Controller, 40V, 16-Dip; Input Voltage:15V; Output Voltage:13.5V; Output Current:500Ma; Supply Voltage Min:8V; Supply Voltage Max:40V; Controller Ic Case Style:dip; No. Of Pins:16Pins; Frequency:450Khz; Msl:- Rohs Compliant: Yes

***ment14 APAC: Prices include import duty and tax. PWM CONTROLLER, 500KHZ, 7.7V-40V, PDIP16; Input Voltage:15V; Output Voltage:13.5V; Output Current:500mA; Supply Voltage Min:7.7V; Supply Voltage Max:40V; Controller IC Case Style:DIP; No. of Pins:16Pins; Frequency:500kHz; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:-; SVHC:No SVHC (27-Jun-2018); Controller Type:PWM; Operating Temperature Range:-40°C to +85°C; Output Type:Totem Pole; Power Dissipation Pd:1W; Supply Voltage Range:8V to 40V; Termination Type:Through Hole

***nell: CONTROLLER PWM, 500KHZ, 7.7V-40V, PDIP16; Tensione di Ingresso:15V; Tensione di Uscita:13.5V; Corrente di Uscita:500mA; Tensione di Alimentazione Min:7.7V; Tensione di Alimentazione Max:40V; Formato IC Controller:DIP; No. di Pin:16Pin; Frequenza:500kHz; Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:85°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):-; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018); Dissipazione di Potenza Pd:1W; Intervallo Temperatura di Esercizio:Da -40°C a +85°C; Intervallo Tensione di Alimentazione:Da 8V a 40V; Tipo di Controllore:PWM; Tipo di Terminazione:Foro Passante; Tipo di Uscita:Totem Pole

***NS: The UC1846/7 family of control devices provides all of the necessary features to implement fixed-frequency, current-mode control schemes while maintaining a minimum external parts count. The superior performance of this technique can be measured in improved line regulation, enhanced load response characteristics, and a simpler, easier-to-design control loop. Topological advantages include inherent pulse-by-pulse current limiting capability, automatic symmetry correction for push-pull converters, and the ability to parallel while maintaining equal current sharing. \

***AS INSRUMENT: Protection circuitry includes built-in undervoltage lockout and programmable current limit, in addition to soft-start capability. A shutdown function is also available, which can initiate either a complete shutdown with automatic restart or latch the supply off.

***AS INSTRUM: Other features include fully-latched operation, double-pulse suppression, deadline adjust capability, and a ±1% trimmed band gap reference.

***AS INSRUMENT: The UC1846 features low outputs in the OFF state, while the UCx847 features high outputs in the OFF state.

Market price

Parte #	Descripción	Valores	Precio
UC2846N DISTI # V36:1790_07428127	Current Mode PWM Controller 500mA 16-Pin PDIP Tube RoHS: Compliant	2897	2500:$2.4870 1000:$2.5860 500:$2.8940 250:$3.2310 100:$3.3570 10:$3.5890 1:$4.3380
UC2846N DISTI # V39:1801_07428127	Current Mode PWM Controller 500mA 16-Pin PDIP Tube RoHS: Compliant	375	2500:$2.4870 1000:$2.5860 500:$2.8940 250:$3.2310 100:$3.3570 10:$3.5890 1:$4.3380
UC2846N DISTI # 296-11190-5-ND	IC REG CTRLR MULT TOPOLOGY 16DIP RoHS: Compliant Min Qty: 1 Container: Tube	3220In Stock	2500:$2.5895 1000:$2.7258 500:$3.2320 100:$3.7967 25:$4.3808 10:$4.6340 1:$5.1600
UC2846NG4 DISTI # UC2846NG4-ND	IC REG CTRLR MULT TOPOLOGY 16DIP RoHS: Compliant Min Qty: 150 Container: Tube	Temporarily Out of Stock	150:$3.7967
UC2846N DISTI # 29715964	Current Mode PWM Controller 500mA 16-Pin PDIP Tube RoHS: Compliant	2897	2500:$2.4870 1000:$2.5860 500:$2.8940 250:$3.2390 100:$3.3570 10:$3.5750 3:$4.3380
UC2846N DISTI # 30571566	Current Mode PWM Controller 500mA 16-Pin PDIP Tube RoHS: Compliant	375	250:$3.2390 100:$3.3570 10:$3.5750 3:$4.3380
UC2846N DISTI # UC2846N	Current Mode PWM Controller 500mA 16-Pin PDIP Tube - Rail/Tube (Alt: UC2846N) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 93	1:$3.5900 10:$3.0900 25:$3.0900 50:$3.0900 100:$2.8900 500:$2.5900 1000:$2.3900
UC2846N DISTI # UC2846N	Current Mode PWM Controller 500mA 16-Pin PDIP Tube (Alt: UC2846N) RoHS: Compliant Min Qty: 250 Container: Tube	Asia - 0
UC2846NG4 DISTI # UC2846NG4	Current Mode PWM Controller 500mA 16-Pin PDIP Tube - Rail/Tube (Alt: UC2846NG4) RoHS: Compliant Min Qty: 150 Container: Tube	Americas - 0	150:$2.7900 200:$2.5900 350:$2.4900 750:$2.4900 1500:$2.3900
UC2846N DISTI # 74K4003	CURRENT MODE PWM CONTROLLER, 40V, 16-DIP,Input Voltage:15V,Output Voltage:13.5V,Output Current:500mA,Supply Voltage Min:8V,Supply Voltage Max:40V,Controller IC Case Style:DIP,No. of Pins:16Pins,Frequency:450kHz,MSL:- , RoHS Compliant: Yes	259	1:$5.1500 10:$4.6300 25:$4.3500 50:$4.0700 100:$3.7900 250:$3.5600 500:$3.2300
UC2846N DISTI # 62M0951	PWM CONTROLLER, 500KHZ, 7.7V-40V, PDIP16,Input Voltage:15V,Output Voltage:13.5V,Output Current:500mA,Supply Voltage Min:7.7V,Supply Voltage Max:40V,Controller IC Case Style:DIP,No. of Pins:16Pins,Frequency:500kHz,Operating , RoHS Compliant: Yes	0	1:$5.0700 10:$4.3800 25:$3.8400 50:$3.6100 100:$3.1200 250:$2.6100 500:$2.5300
UC2846N	Current Mode PWM Controller	5985	1000:$2.2100 750:$2.2600 500:$2.6100 250:$3.0000 100:$3.2100 25:$3.5800 10:$3.8400 1:$4.2600
UC2846N DISTI # 595-UC2846N	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	54	1:$5.1500 10:$4.6300 100:$3.7900 250:$3.5600 500:$3.2300 1000:$2.7200 2500:$2.5900
UC2846NG4 DISTI # 595-UC2846NG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0	150:$3.7900 250:$3.5600 500:$3.2300 1000:$2.7200 2500:$2.5900
UC2846N	Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BIPolar, PDIP16 RoHS: Not Compliant	6635	1000:$2.8700 500:$3.0200 100:$3.1400 25:$3.2800 1:$3.5300
UC2846N	Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PDIP16 RoHS: Compliant	10352	1000:$2.8700 500:$3.0200 100:$3.1400 25:$3.2800 1:$3.5300
UC2846N/80374	RoHS: Not Compliant	1475	1000:$1.1500 500:$1.2100 100:$1.2600 25:$1.3100 1:$1.4100
UC2846NG4	RoHS: Not Compliant	10	1000:$2.8700 500:$3.0200 100:$3.1400 25:$3.2800 1:$3.5300
UC2846N	Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 16 Pin, Plastic, DIP	1	2:$6.3260 1:$7.5912
UC2846N	Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 16 Pin, Plastic, DIP	5	6:$4.0500 2:$5.4000 1:$8.1000
UC2846N DISTI # 6615131P	CURRENT MODE PWM CNTRLR 500MA 16P PDIP, TU	116	25:£3.3500 100:£2.7500 250:£2.5900 500:£2.3400
UC2846N DISTI # 6615131	CURRENT MODE PWM CNTRLR 500MA 16P PDIP, EA	32	1:£4.0000 25:£3.3500 100:£2.7500 250:£2.5900 500:£2.3400
UC2846N	INSTOCK	15285
UC2846N DISTI # 1470535	PWM CONTROLLER, 500KHZ, 7.7V-40V, PDIP16 RoHS: Compliant	481	1:£4.3300 10:£3.5100 25:£3.3600 50:£3.1200 100:£2.8700
UC2846N DISTI # C1S746201624666	Current Mode PWM Controller 500mA 500kHz 16-Pin PDIP Tube RoHS: Compliant	375	250:$3.2400 100:$3.3570 10:$3.5870 1:$4.3380
UC2846N DISTI # C1S746204242870	DC to DC Converter and Switching Regulator Chip RoHS: Compliant	2897	500:$2.8940 250:$3.2400 100:$3.3570 10:$3.5870 1:$4.3380
UC2846N DISTI # XSFP00000092647	SwitchingController,Current-mode,0.5A,500kHzSwitchingFreq-Max, BICMOS,PDIP16 RoHS: Compliant	370	50:$3.3200 370:$3.1100
UC2846N DISTI # 1470535	PWM CONTROLLER, 500KHZ, 7.7V-40V, PDIP16 RoHS: Compliant	348	1:$8.1500 10:$7.3300 100:$6.0200 250:$5.6500 500:$5.1300 1000:$4.3200 2500:$4.1000
UC2846NG4 DISTI # 1234664	PWM CONTROLLER CURRENT MODE, 16DIP RoHS: Compliant	0	1:$8.1500 10:$7.3300 100:$6.0200 250:$5.6500 500:$5.1300 1000:$4.3200 2500:$4.1000

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Disponibilidad

Valores:: 830
En orden:: 2813
Ingrese la cantidad:

El precio actual de UC2846N 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: ~~5,15 US$~~; ~~5,15 US$~~

10: ~~4,63 US$~~; ~~46,30 US$~~

100: ~~3,79 US$~~; ~~379,00 US$~~

250: ~~3,56 US$~~; ~~890,00 US$~~

500: ~~3,23 US$~~; ~~1 615,00 US$~~

1000: ~~2,72 US$~~; ~~2 720,00 US$~~

2500: ~~2,59 US$~~; ~~6 475,00 US$~~

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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UC2846N 4
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UC2846N

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

A***u

S***s

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes