TL3843D-8

Mfr. #:: TL3843D-8
Descripción:: Switching Controllers Current-Mode PWM Controller
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: TL3843D-8 Ficha de datos
Entrega:: DHL FedEx Ups TNT EMS
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Más información:: TL3843D-8 más información TL3843D-8 Product Details

Atributo del producto
Valor de atributo

Fabricante:: Instrumentos Texas

Categoria de producto:: Controladores de conmutación

RoHS:: Y

Topología:: Impulsar, retroceder, avanzar

Número de salidas:: 1 Output

Frecuencia de cambio:: 500 kHz

Ciclo de trabajo - Máx .:: 100 %

Tensión de salida:: 0 V to 30 V

Corriente de salida:: 200 mA

Temperatura mínima de funcionamiento:: 0 C

Temperatura máxima de funcionamiento:: + 70 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: SOIC-8

Embalaje:: Tubo

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

Serie:: TL3843

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:: 75

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.002561 oz

Tags: TL3843D, TL3843, TL384, TL38, TL3

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

TL3843D-8 Puntajes y reseñas

N***y

In addition to the fact that the package is torn antistatic inside, although the envelope itself is whole, and also the usb plug is crooked. Probably soldering for 9 years aliexpress, celebrated.

2019-04-24

G***n

Very fast shipping. Thank you very much to the seller.

2019-03-13

TL3843D-8 Descripción

***ical: Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin SOIC Tube

***as Instruments: Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0-70C 8-SOIC 0 to 70

***i-Key: IC REG CTRLR MULT TOPOLOGY 8SOIC

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

***i-Key Marketplace: TL3843 CURRENT-MODE PWM CONTROLL

***ment14 APAC: IC, PWM CONTROLLER CURR-MODE, SOIC8; Input Voltage:5.5V; Output Voltage:30V; Output Current:200mA; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller IC Case Style:SOIC; No. of Pins:8Pins; Frequency:500kHz; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019); Base Number:3843; Controller Type:PWM; IC Temperature Range:Commercial; Operating Temperature Range:0°C to +70°C; Output Energy per Cycle:5µJ; Output Type:Totem Pole; Supply Voltage Range:12V to 25V; Termination Type:Surface Mount Device

***NS: The TL284x and TL384x series of control integrated circuits provide the features that are necessary to implement off-line or DC-to-DC fixed-frequency current-mode control schemes, with a minimum number of external components. Some of the internally implemented circuits are an undervoltage lockout (UVLO), featuring a start-up current of less than 1 mA, and a precision reference trimmed for accuracy at the error amplifier input. Other internal circuits include logic to ensure latched operation, a pulse-width modulation (PWM) comparator (that also provides current-limit control), and a totem-pole output stage designed to source or sink high-peak current. The output stage, suitable for driving N-channel MOSFETs, is low when it is in the off state.

Market price

Parte #	Descripción	Valores	Precio
TL3843D-8 DISTI # 31720640	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC Tube RoHS: Compliant	6000	25000:$0.3300 10000:$0.3346 2500:$0.3485 1500:$0.3920
TL3843D-8 DISTI # 296-26709-5-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	1099In Stock	5025:$0.3511 2550:$0.3696 1050:$0.3960 525:$0.5016 150:$0.6072 75:$0.7392 10:$0.7790 1:$0.8700
TL3843D-8 DISTI # V39:1801_07373293	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC Tube RoHS: Compliant	0
TL3843D-8 DISTI # V36:1790_07373293	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC Tube RoHS: Compliant	0
TL3843D-8 DISTI # TL3843D-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC Tube (Alt: TL3843D-8) RoHS: Compliant Min Qty: 75 Container: Tube	Europe - 900	750:€0.3209 450:€0.3439 300:€0.4009 150:€0.4379 75:€0.5349
TL3843D-8 DISTI # TL3843D-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC Tube - Rail/Tube (Alt: TL3843D-8) RoHS: Compliant Min Qty: 975 Container: Tube	Americas - 0	9750:$0.3309 4875:$0.3399 2925:$0.3519 1950:$0.3639 975:$0.3829
TL3843D-8	Current-Mode PWM Controller	750	1000:$0.3000 750:$0.3400 500:$0.4200 250:$0.5200 100:$0.5600 25:$0.6500 10:$0.7100 1:$0.7900
TL3843DR-8 DISTI # 595-TL3843DR-8	Switching Controllers Current Mode PWM RoHS: Compliant	3158	1:$0.8200 10:$0.6800 100:$0.4400 1000:$0.3520 2500:$0.3190 5000:$0.2970 10000:$0.2860 25000:$0.2750
TL3843D-8 DISTI # 595-TL3843D-8	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	460	1:$0.8700 10:$0.7400 100:$0.5680 500:$0.5020 1000:$0.3960 2500:$0.3520 10000:$0.3380
TL3843D-8	Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Compliant	3656	1000:$0.3400 500:$0.3600 100:$0.3800 25:$0.3900 1:$0.4200
TL3843D-8 . DISTI # 1236521	IC, PWM CONTROLLER CURR-MODE, SOIC8 RoHS: Compliant	80	500:£0.3830 250:£0.4080 100:£0.4330 50:£0.5640 1:£0.6450
TL3843D-8 . DISTI # 1236521	IC, PWM CONTROLLER CURR-MODE, SOIC8 RoHS: Compliant	80	5025:$0.5370 2550:$0.5650 1050:$0.6050 525:$0.7670 150:$0.9280 75:$1.1400 10:$1.2000 1:$1.3300

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Disponibilidad

Valores:: 460
En orden:: 2443
Ingrese la cantidad:

El precio actual de TL3843D-8 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: ~~0,87 US$~~; ~~0,87 US$~~

10: ~~0,74 US$~~; ~~7,40 US$~~

100: ~~0,57 US$~~; ~~56,80 US$~~

500: ~~0,50 US$~~; ~~251,00 US$~~

1000: ~~0,40 US$~~; ~~396,00 US$~~

2500: ~~0,35 US$~~; ~~880,00 US$~~

10000: ~~0,34 US$~~; ~~3 380,00 US$~~

25000: ~~0,33 US$~~; ~~8 200,00 US$~~

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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TL3843D-8

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

N***y

G***n

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes