UCC28712D

Mfr. #:: UCC28712D
Descripción:: AC/DC Converters 7-SOIC -40 to 125
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UCC28712D Ficha de datos
Entrega:: DHL FedEx Ups TNT EMS
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ECAD Model:
Más información:: UCC28712D más información UCC28712D Product Details

Atributo del producto
Valor de atributo

Fabricante:: Instrumentos Texas

Categoria de producto:: Convertidores AC / DC

RoHS:: Y

Temperatura mínima de funcionamiento:: - 40 C

Temperatura máxima de funcionamiento:: + 125 C

Serie:: UCC28712

Embalaje:: Tubo

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

Marca:: Instrumentos Texas

Tipo de producto:: Convertidores AC / DC

Cantidad de paquete de fábrica:: 75

Subcategoría:: PMIC: circuitos integrados de administración de energía

Tags: UCC2871, UCC287, UCC28, UCC2, UCC

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

UCC28712D Puntajes y reseñas

E**s

Very long, the whole protection period

2019-01-10

A***v

All in accordance with the order.Thank You

2019-07-10

A***n

Mistakenly made the order of this adapter, canceled within an hour and unsubscribed several times to the seller, but the seller, after two days resumed for some reason the order and sent it. I had to wait 10 days to open the dispute, then wait again when he comes, then go to the post office, refuse the parcel and wait again. Repeatedly contact support. Nerves this seller spoiled enough. Why seller возобновил order and sent-внятного answer not прозвучало ..

2019-03-31

UCC28712D Descripción

***el Electronic: TEXAS INSTRUMENTS UCC28712D CV & CC FLYBACK CTRL, 100KHZ, SOIC-7

***ical: Constant-Voltage, Constant-Current Controller With Primary-Side Regulation

***as Instruments: Constant-voltage, constant-current PWM with PSR, valley switching, NTC option, and 150mV cable comp. 7-SOIC -40 to 125

***et: Current Mode PWM Controller 25mA 7-Pin SOIC Tube

***i-Key: IC OFFLINE SWITCH FLYBACK 7SOIC

***AS INTRUMENTS: The UCC2871x family of flyback power supply controllers provides isolated-output Constant-Voltage (CV) and Constant-Current (CC) output regulation without the use of an optical coupler. The devices process information from the primary power switch and an auxiliary flyback winding for precise control of output voltage and current.

***XS: An internal 700-V start-up switch, dynamically-controlled operating states and a tailored modulation profile support ultra-low standby power without sacrificing start-up time or output transient response.

***ASI: Control algorithms in the UCC28710 family allow operating efficiencies to meet or exceed applicable standards. The output drive interfaces to a MOSFET power switch. Discontinuous conduction mode (DCM) with valley switching reduces switching losses. Modulation of switching frequency and primary current peak amplitude (FM and AM) keeps the conversion efficiency high across the entire load and line ranges.

***INS: The controllers have a maximum switching frequency of 100 kHz and always maintain control of the peak-primary current in the transformer. Protection features help keep primary and secondary component stresses in check. The UCC28710 allow the cable compensation to be programmed. The UCC28711, UCC28712 and UCC28713 devices allow remote temperature sensing using a negative temperature coefficient (NTC) resistor while providing fixed cable-compensation levels.

Market price

Parte #	Descripción	Valores	Precio
UCC28712D DISTI # V99:2348_07429249	Current Mode PWM Controller 25mA 106kHz 7-Pin SOIC Tube RoHS: Compliant	263	100:$0.6281 10:$0.6282 1:$0.6283
UCC28712DR DISTI # 296-41056-1-ND	IC REG CTRLR FLYBK ISO 7SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2979In Stock	1000:$0.6504 500:$0.8239 100:$0.9973 10:$1.2790 1:$1.4300
UCC28712DR DISTI # 296-41056-6-ND	IC REG CTRLR FLYBK ISO 7SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2979In Stock	1000:$0.6504 500:$0.8239 100:$0.9973 10:$1.2790 1:$1.4300
UCC28712D DISTI # 296-38465-5-ND	IC REG CTRLR FLYBK ISO 7SOIC RoHS: Compliant Min Qty: 525 Container: Tube	Temporarily Out of Stock	525:$0.8838
UCC28712DR DISTI # 296-41056-2-ND	IC REG CTRLR FLYBK ISO 7SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.5389 5000:$0.5599 2500:$0.5894
UCC28712DR DISTI # 26628243	Current Mode PWM Controller 25mA 7-Pin SOIC T/R RoHS: Compliant	10000	2500:$0.5894
UCC28712D DISTI # 25865960	Current Mode PWM Controller 25mA 106kHz 7-Pin SOIC Tube RoHS: Compliant	263	10:$0.6233
UCC28712D DISTI # UCC28712D	Current Mode PWM Controller 25mA 7-Pin SOIC Tube (Alt: UCC28712D) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 0	1:€1.7328 10:€1.3794 25:€1.1970 50:€1.0739 100:€0.9576 250:€0.8995 500:€0.7923
UCC28712D DISTI # UCC28712D	Current Mode PWM Controller 25mA 7-Pin SOIC Tube - Rail/Tube (Alt: UCC28712D) RoHS: Compliant Min Qty: 525 Container: Tube	Americas - 0	525:$0.7319 675:$0.6969 1200:$0.6739 2625:$0.6509 5250:$0.6329
UCC28712DR DISTI # UCC28712DR	Current Mode PWM Controller 50mA 7-Pin SOIC T/R - Tape and Reel (Alt: UCC28712DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.6109 5000:$0.5809 10000:$0.5619 15000:$0.5429 25000:$0.5279
UCC28712DR DISTI # UCC28712DR	Current Mode PWM Controller 50mA 7-Pin SOIC T/R (Alt: UCC28712DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.8339 5000:€0.6819 10000:€0.6259 15000:€0.5359 25000:€0.4999
UCC28712D DISTI # 93X5201	CONSTANT VOLTAGE/CURRENT CONTROLLER, SOIC-7,IC Function:Constant Current / Constant Voltage Controller,Supply Voltage Min:9V,Supply Voltage Max:35V,IC Package Type:SOIC,No. of Pins:7Pins,Operating Temperature Min:-40°C RoHS Compliant: Yes	200	1:$0.2160 10:$0.2160 100:$0.2160 500:$0.2160 1000:$0.2160 2500:$0.2160 5000:$0.2160
UCC28712DR	Constant-Voltage, Constant-Current Controller with Primary-Side Regulation	5000	1000:$0.4800 750:$0.5400 500:$0.6700 250:$0.8200 100:$0.8900 25:$1.0400 10:$1.1200 1:$1.2600
UCC28712DR DISTI # 595-UCC28712DR	AC/DC Converters 7-SOIC -40 to 125 RoHS: Compliant	2500	1:$1.3900 10:$1.1800 100:$0.9060 500:$0.8000 1000:$0.6320 2500:$0.5600 10000:$0.5390
UCC28712D DISTI # 595-UCC28712D	AC/DC Converters 7-SOIC -40 to 125 RoHS: Compliant	0	1:$1.4900 10:$1.2700 100:$1.0100 500:$0.8840 1000:$0.7330 2500:$0.6820 5000:$0.6570 10000:$0.6320
UCC28712D	RoHS: Not Compliant	525	1000:$0.6700 500:$0.7100 100:$0.7400 25:$0.7700 1:$0.8300
UCC28712D DISTI # C1S746203778846	Current Mode PWM Controller 25mA 106kHz 7-Pin SOIC Tube RoHS: Compliant	263	10:$0.9000

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Disponibilidad

Valores:: Available
En orden:: 4500
Ingrese la cantidad:

El precio actual de UCC28712D 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: ~~1,49 US$~~; ~~1,49 US$~~

10: ~~1,27 US$~~; ~~12,70 US$~~

100: ~~1,01 US$~~; ~~101,00 US$~~

500: ~~0,88 US$~~; ~~442,00 US$~~

1000: ~~0,73 US$~~; ~~733,00 US$~~

2500: ~~0,68 US$~~; ~~1 705,00 US$~~

5000: ~~0,66 US$~~; ~~3 285,00 US$~~

10000: ~~0,63 US$~~; ~~6 320,00 US$~~

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.

Empezar con

UCC2871 10
UCC287 53
UCC28 975
UCC2 1724
UCC 3331

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