UC2856QDWR

Mfr. #:: UC2856QDWR
Descripción:: Switching Controllers Auto Cat Improved Current Mode
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UC2856QDWR Ficha de datos
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ECAD Model:
Más información:: UC2856QDWR más información UC2856QDWR 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:: 1000 kHz

Ciclo de trabajo - Máx .:: 50 %

Corriente de salida:: 1.5 A

Temperatura mínima de funcionamiento:: - 40 C

Temperatura máxima de funcionamiento:: + 125 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: SOIC-16

Embalaje:: Carrete

Rango de temperatura de funcionamiento:: - 40 C to + 125 C

Serie:: UC2856Q

Escribe:: Controladores PWM en modo actual

Marca:: Instrumentos Texas

Otoño:: 40 ns

Tipo de producto:: Controladores de conmutación

Hora de levantarse:: 40 ns

Cantidad de paquete de fábrica:: 2000

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.014829 oz

Tags: UC2856QD, UC2856Q, UC2856, UC285, 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

UC2856QDWR Puntajes y reseñas

A***y

Finally arrived :)

2019-06-02

C***k

Fast shipping. tested=pass

2019-04-27

V***o

I did not get quickly, it seems to work.

2019-05-10

UC2856QDWR Descripción

***as Instruments: 40V, 1.5A current mode 1MHz PWM controller , -40C to 125C 16-SOIC -40 to 125

*** Stop Electro: Switching Controller, Current-mode, 2A, 230kHz Switching Freq-Max, BIPolar, PDSO16

***ow.cn: Current Mode PWM Controller 1.5A 220kHz Automotive 16-Pin SOIC T/R

***ser: PWM Power Supply Controllers Auto Cat Improved Current Mode

***ark: IC, CURRENT MODE PWM CTRL, 40V, 16-SOIC

***i-Key Marketplace: UC2856Q IMPROVED CURRENT MODE PW

***as Instruments: 40V, 1.5A current mode 1MHz PWM controller , 0C to 70C 16-SOIC 0 to 70

*** Stop Electro: Switching Controller, Current-mode, 2A, 230kHz Switching Freq-Max, BICMOS, PDSO16

***nell: PWM CONTROLLER, 40V, SOIC-16; Tension, entrée: 40V; Tension, sortie: 13.1V; Courant, sortie: 500mA; Tension, alimentation min.: 8V; Tension, alimentation max..: 40V; Type de boîtier de contrôleur: SOIC; Nombre de broches: 16Bro

***as Instruments: 40V, 1.5A current mode 1MHz PWM controller , -40C to 85C 16-SOIC -40 to 85

*** Stop Electro: Switching Controller, Current-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, PDSO16

***nell: PWM CONTROLLER, 40V, SOIC-16; Tension, entrée: 40V; Tension, sortie: 13.1V; Courant, sortie: 500mA; Tension, alimentation min.: 8V; Tension, alimentation max..: 40V; Type de boîtier de contrôleur: SOIC; Nombre de broches: 16Bro

***as Instruments: 40V, 1.5A current mode 1MHz PWM controller , -40C to 85C 16-SOIC -40 to 85

*** Stop Electro: Switching Controller, Current-mode, 2A, 1000kHz Switching Freq-Max, BIPolar, PDSO16

***ical: Current Mode PWM Controller 1.5A 220kHz 16-Pin SOIC T/R

***ser: PWM Power Supply Controllers Improved Crrnt Mode

***el Electronic: IC ADDER BIN W/CARRY 4BIT 16-DIP

***S: French Electronic Distributor since 1988

***i-Key Marketplace: UC2856 IMPROVED CURRENT MODE PWM

***nsix Microsemi: Switching Controller, Voltage-mode, 0.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16

***ure Electronics: TL494 Series 40 V 200 kHz SWITCHMODE Pulse Width Modulation Control Circuit

***nell: PWM CONTROLLER, 40KHZ, 40V, SOIC-16; Input Voltage: -; Output Voltage: -; Output Current: 500mA; Supply Voltage Min: 7V; Supply Voltage Max: 40V; Controller IC Case Style: SOIC; No. of Pins: 16Pins; Frequency: 40kHz; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)

***el Electronic: TVS - Diodes Cut Tape (CT) TO-236-3, SC-59, SOT-23-3 No Surface Mount Zener Automotive, CAN 1 (Unlimited) -55°C~150°C TJ STMICROELECTRONICS - ESDCAN01-2BLY - TVS Diode, Transil ESDCAY Series, Bidirectional, 24 V, 40 V, SOT-23, 3 Pins

***ponent Stockers USA: 0.01 A SWITCHING CONTROLLER 320 kHz SWITCHING FREQ-MAX PDSO16

***ser: Off-Line Controllers Active Clamp No-Cancel/No-Return

***i-Key: IC CTRLR PWM PROG OVP HV 16SOIC

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; No. of Pins:16; Leaded Process Compatible:No; Output Current:10mA; Output Voltage:11.8V; Package/Case:16-SOIC; Peak Reflow Compatible (260 C):No; Supply Voltage Max:16V ;RoHS Compliant: No

***ure Electronics: NCP1395B Series 20 V 1 MHz High Performance Resonant Mode Controller - SOIC-16

*** Source Electronics: Precision Dual PWM Controller / IC REG CTRLR PWM VM 16-SOIC

***nell: RESONANT MODE CONTROLLER, SOIC-16; Input Voltage AC Min: -; Input Voltage AC Max: -; AC / DC Converter Case Style: SOIC; No. of Pins: 16Pins; Power Rating: -; Topolo; Available until stocks are exhausted Alternative available

***AS INSTR: The UC2856 is a high performance version of the popular UC2846 series of current mode controllers, and is intended for both design upgrades and new applications where speed and accuracy are important. All input to output delays have been minimized, and the current sense output is slew rate limited to reduce noise sensitivity. Fast 1.5-A peak output stages have been added to allow rapid switching of power FETs.

***AS: A low impedance TTL compatible sync output has been implemented with a 3-state function when used as a sync input.

***INS: Internal chip grounding has been improved to minimize internal noise caused when driving large capacitive loads. This, in conjunction with the improved differential current sense amplifier, results in enhanced noise immunity.

***AS INSRUMENTS: Other features include a trimmed oscillator current (8%) for accurate frequency and dead time control; a 1 V, 5% shutdown threshold; and 4 kV minimum ESD protection on all pins.

Market price

Parte #	Descripción	Valores	Precio
UC2856QDWRQ1 DISTI # V98:2334_07428184	Current Mode PWM Controller 1.5A 220kHz Automotive 16-Pin SOIC T/R RoHS: Compliant	1950	1000:$2.9250 500:$3.5130 250:$3.9410 100:$4.1170 25:$4.9780 10:$5.0359 1:$5.5600
UC2856QDWR DISTI # V98:2334_07428183	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R RoHS: Compliant	1075	1000:$2.8920 500:$3.5420 250:$3.9430 100:$4.1430 25:$5.0240 10:$5.0420 1:$5.5679
UC2856QDWRQ1 DISTI # 296-23442-1-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1587In Stock	1000:$3.1911 500:$3.7838 100:$4.4448 10:$5.4250 1:$6.0400
UC2856QDWRQ1 DISTI # 296-23442-6-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1587In Stock	1000:$3.1911 500:$3.7838 100:$4.4448 10:$5.4250 1:$6.0400
UC2856QDWR DISTI # 296-19902-1-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	744In Stock	1000:$3.1911 500:$3.7838 100:$4.4448 10:$5.4250 1:$6.0400
UC2856QDWR DISTI # 296-19902-6-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	744In Stock	1000:$3.1911 500:$3.7838 100:$4.4448 10:$5.4250 1:$6.0400
UC2856QDWR DISTI # 296-19902-2-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$2.9433
UC2856QDWRQ1 DISTI # 296-23442-2-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$2.9433
UC2856QDWRQ1 DISTI # 27576905	Current Mode PWM Controller 1.5A 220kHz Automotive 16-Pin SOIC T/R RoHS: Compliant	1950	1000:$2.9250 500:$3.5130 250:$3.9410 100:$4.1170 25:$4.9780 10:$5.0359 3:$5.5600
UC2856QDWR DISTI # 25833737	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R RoHS: Compliant	1075	1000:$2.8920 500:$3.5420 250:$3.9430 100:$4.1430 25:$5.0240 10:$5.0420 3:$5.5679
UC2856QDWR DISTI # UC2856QDWR	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R - Tape and Reel (Alt: UC2856QDWR) RoHS: Not Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$3.1900 4000:$2.9900 8000:$2.8900 12000:$2.7900 20000:$2.6900
UC2856QDWR DISTI # UC2856QDWR	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R (Alt: UC2856QDWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€3.6900 4000:€3.2900 8000:€2.8900 12000:€2.7900 20000:€2.5900
UC2856QDWRQ1 DISTI # UC2856QDWRQ1	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R - Tape and Reel (Alt: UC2856QDWRQ1) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$3.1900 4000:$2.9900 8000:$2.8900 12000:$2.7900 20000:$2.6900
UC2856QDWRQ1 DISTI # UC2856QDWRQ1	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R (Alt: UC2856QDWRQ1) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€3.6900 4000:€3.2900 8000:€2.8900 12000:€2.7900 20000:€2.5900
UC2856QDWR	Improved Current Mode PWM Controller	4000	1000:$2.5200 750:$2.5700 500:$2.9700 250:$3.4100 100:$3.6500 25:$4.0700 10:$4.3600 1:$4.8500
UC2856QDWRQ1	Automotive 8V to 40V, Up to 1MHz Current Mode PWM Controller	6000	1000:$2.5200 750:$2.5700 500:$2.9700 250:$3.4100 100:$3.6500 25:$4.0700 10:$4.3600 1:$4.8500
UC2856QDWR	Switching Controller, Current-mode, 2A, 230kHz Switching Freq-Max, BIPolar, PDSO16 RoHS: Compliant	8382	1000:$3.2700 500:$3.4400 100:$3.5800 25:$3.7300 1:$4.0200
UC2856QDWRQ1	Switching Controller, Current-mode, 2A, 230kHz Switching Freq-Max, PDSO16 RoHS: Compliant	31858	1000:$3.2700 500:$3.4400 100:$3.5800 25:$3.7300 1:$4.0200
UC2856QDWR DISTI # 595-UC2856QDWR	Switching Controllers Auto Cat Improved Current Mode RoHS: Compliant	1059	1:$5.8600 10:$5.2700 100:$4.3100 250:$4.0500 500:$3.6700 1000:$3.0900 2000:$2.9400
UC2856QDWRQ1 DISTI # 595-UC2856QDWRQ1	Switching Controllers Improved Current- Mode PWM Controller RoHS: Compliant	4521	1:$5.8600 10:$5.2700 100:$4.3100 250:$4.0500 500:$3.6700 1000:$3.0900 2000:$2.9400
UC2856QDWR DISTI # C1S746200797798	Current Mode PWM Controller 1.5A 220kHz Automotive 16-Pin SOIC T/R RoHS: Compliant	1075	250:$3.9430 100:$4.1340 25:$5.0119 10:$5.0420 1:$5.5679
UC2856QDWRQ1 DISTI # C1S746202348392	Current Mode PWM Controller 1.5A 220kHz Automotive 16-Pin SOIC T/R RoHS: Compliant	1950	250:$3.9410 100:$4.1170 25:$4.9780 10:$5.0359 1:$5.5600

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Disponibilidad

Valores:: Available
En orden:: 1985
Ingrese la cantidad:

El precio actual de UC2856QDWR 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: ~~5,86 US$~~; ~~5,86 US$~~

10: ~~5,27 US$~~; ~~52,70 US$~~

100: ~~4,31 US$~~; ~~431,00 US$~~

250: ~~4,05 US$~~; ~~1 012,50 US$~~

500: ~~3,67 US$~~; ~~1 835,00 US$~~

1000: ~~3,09 US$~~; ~~3 090,00 US$~~

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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