TL494CNSR

Mfr. #:: TL494CNSR
Descripción:: Switching Controllers PWM Controller
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: TL494CNSR Ficha de datos
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Más información:: TL494CNSR más información TL494CNSR Product Details

Atributo del producto
Valor de atributo

Fabricante:: Instrumentos Texas

Categoria de producto:: Controladores de conmutación

RoHS:: Y

Topología:: Boost, Buck, Flyback, Adelante, Push-Pull

Número de salidas:: 2 Output

Frecuencia de cambio:: 300 kHz

Ciclo de trabajo - Máx .:: 45 %

Tensión de salida:: 40 V

Corriente de salida:: 200 mA

Temperatura mínima de funcionamiento:: - 40 C

Temperatura máxima de funcionamiento:: + 85 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: SO-16

Embalaje:: Carrete

Altura:: 1.95 mm

Longitud:: 10.3 mm

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

Serie:: TL494

Escribe:: Controladores PWM en modo de voltaje

Marca:: Instrumentos Texas

Otoño:: 40 ns

Tipo de producto:: Controladores de conmutación

Hora de levantarse:: 100 ns

Cantidad de paquete de fábrica:: 2000

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.007079 oz

Tags: TL494CNS, TL494CN, TL494C, TL494, TL49, TL4

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

TL494CNSR Puntajes y reseñas

S***a

Satisfied

2019-03-19

J***a

3 weeks to arrive in Spain.As described.

2019-04-22

R***h

Fast shipping.Microcontroller not testet yet!

2019-05-11

A***v

2019-07-03

TL494CNSR Descripción

***Components: In a Pack of 5, Texas Instruments TL494CNSR, PWM Controller 300 kHz 16-Pin, SOIC

***ical: Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin SOP T/R

***et Europe: Voltage Mode PWM Controller 40V 200mA 16-Pin SOP T/R

***i-Key: IC REG CTRLR MULT TOPOLOGY 16SO

***as Instruments: PWM Controller 16-SO 0 to 70

***eco: PULSE-WIDTH-MOD CONTROL CIRCUIT<AZ

***ark: Ic, Pwm Controller, Smd, Soic16; Input Voltage:-; Output Voltage:40V; Output Current:200Ma; Supply Voltage Min:7V; Supply Voltage Max:40V; Controller Ic Case Style:soic; No. Of Pins:16Pins; Frequency:300Khz; Operating Temperature Rohs Compliant: Yes

***ment14 APAC: Prices include import duty and tax. IC, PWM CONTROLLER, SMD, SOIC16; Input Voltage:-; Output Voltage:40V; Output Current:200mA; Supply Voltage Min:7V; Supply Voltage Max:40V; Controller IC Case Style:SOIC; No. of Pins:16Pins; Frequency:300kHz; 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:94; Controller Type:PWM; IC Temperature Range:Commercial; Operating Temperature Range:0°C to +70°C; Output Type:Voltage; Supply Voltage Range:7V to 40V; Termination Type:Surface Mount Device

***nell: IC, PWM CONTROLLER, SMD, SOIC16; Tensione di Ingresso:-; Tensione di Uscita:40V; Corrente di Uscita:200mA; Tensione di Alimentazione Min:7V; Tensione di Alimentazione Max:40V; Formato IC Controller:SOIC; No. di Pin:16Pin; Frequenza:300kHz; Temperatura di Esercizio Min:0°C; Temperatura di Esercizio Max:70°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2019); Intervallo Temperatura CI:Commerciale; Intervallo Temperatura di Esercizio:Da 0°C a +70°C; Intervallo Tensione di Alimentazione:Da 7V a 40V; Numero Base:94; Tipo di Controllore:PWM; Tipo di Terminazione:Dispositivo a Montaggio Superficiale; Tipo di Uscita:Tensione

***AS INSTRUMENTS INCORPORATED: The TL494 device incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific application.

***AS INST: The TL494 device contains two error amplifiers, an on-chip adjustable oscillator, a dead-time control (DTC) comparator, a pulse-steering control flip-flop, a 5-V, 5%-precision regulator, and output-control circuits.

***AS INS: The error amplifiers exhibit a common-mode voltage range from –0.3 V to VCC – 2 V. The dead-time control comparator has a fixed offset that provides approximately 5% dead time. The on-chip oscillator can be bypassed by terminating RT to the reference output and providing a sawtooth input to CT, or it can drive the common circuits in synchronous multiple-rail power supplies.

***AS INTRUMENTS: The uncommitted output transistors provide either common-emitter or emitter-follower output capability. The TL494 device provides for push-pull or single-ended output operation, which can be selected through the output-control function. The architecture of this device prohibits the possibility of either output being pulsed twice during push-pull operation.

***: The TL494 device is characterized for operation from 0°C to 70°C. The TL494I device is characterized for operation from –40°C to 85°C.

Market price

Parte #	Descripción	Valores	Precio
TL494CNSR DISTI # V72:2272_07373718	Voltage Mode PWM Controller 40V 200mA 16-Pin SOP T/R RoHS: Compliant	1402	1000:$0.2421 500:$0.3031 250:$0.3145 100:$0.3147 25:$0.4830 10:$0.4834 1:$0.5750
TL494CNSR DISTI # V39:1801_07373718	Voltage Mode PWM Controller 40V 200mA 16-Pin SOP T/R RoHS: Compliant	0
TL494CNSR DISTI # 296-10191-1-ND	IC REG CTRLR MULT TOPOLOGY 16SO RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	9301In Stock	1000:$0.2637 500:$0.3296 100:$0.4169 10:$0.5440 1:$0.6200
TL494CNSR DISTI # 296-10191-6-ND	IC REG CTRLR MULT TOPOLOGY 16SO RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	9301In Stock	1000:$0.2637 500:$0.3296 100:$0.4169 10:$0.5440 1:$0.6200
TL494CNSR DISTI # 296-10191-2-ND	IC REG CTRLR MULT TOPOLOGY 16SO RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	6000In Stock	10000:$0.2080 6000:$0.2160 2000:$0.2320
TL494CNSRG4 DISTI # TL494CNSRG4-ND	IC REG CTRLR MULT TOPOLOGY 16SO RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$0.2320
TL494CNSR DISTI # 31721539	Voltage Mode PWM Controller 40V 200mA 16-Pin SOP T/R RoHS: Compliant	10000	6000:$0.2025 2000:$0.2088
TL494CNSR DISTI # 32142889	Voltage Mode PWM Controller 40V 200mA 16-Pin SOP T/R RoHS: Compliant	1402	1000:$0.2603 500:$0.3216 250:$0.3381 100:$0.3383 32:$0.5192
TL494CNSR DISTI # TL494CNSR	Voltage Mode PWM Controller 40V 200mA 16-Pin SOP T/R (Alt: TL494CNSR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 2000	2000:€0.3259 4000:€0.2669 8000:€0.2449 12000:€0.2099 20000:€0.1959
TL494CNSR DISTI # TL494CNSR	Voltage Mode PWM Controller 40V 200mA 16-Pin SOP T/R - Tape and Reel (Alt: TL494CNSR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.2319 4000:$0.2199 8000:$0.2129 12000:$0.2059 20000:$0.1999
TL494CNSR DISTI # TL494CNSR	Voltage Mode PWM Controller 40V 200mA 16-Pin SOP T/R (Alt: TL494CNSR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
TL494CNSRG4 DISTI # TL494CNSRG4	Voltage Mode PWM Controller 40V 200mA 16-Pin SOP T/R - Tape and Reel (Alt: TL494CNSRG4) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.2319 4000:$0.2199 8000:$0.2129 12000:$0.2059 20000:$0.1999
TL494CNSR	PWM Controller	6427	1000:$0.1800 750:$0.2100 500:$0.2700 250:$0.3500 100:$0.3900 25:$0.4600 10:$0.5000 1:$0.5700
TL494CNSR DISTI # 595-TL494CNSR	Switching Controllers PWM Controller RoHS: Compliant	7092	1:$0.6000 10:$0.5000 100:$0.3200 1000:$0.2560 2000:$0.2320 4000:$0.2160 10000:$0.2080 24000:$0.2000
TL494CNS DISTI # 595-TL494CNS	Switching Controllers	0	1600:$0.2560 2000:$0.2320 5000:$0.2160 10000:$0.2080 25000:$0.2000
TL494CNSRG4 DISTI # 595-TL494CNSRG4	Switching Controllers Control Circuit RoHS: Compliant	0	2000:$0.2320 4000:$0.2160 10000:$0.2080 24000:$0.2000
TL494CNSR	Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDSO16 RoHS: Compliant	178	1000:$0.2100 500:$0.2200 100:$0.2300 25:$0.2400 1:$0.2600
TL494CNSR	PWM Controller	0
TL494CNSRG4	PWM Controller	0
TL494CNSR		667
TL494CNSR DISTI # 8095393P	PULSE-WIDTH-MODULATION CONTROL SOP16, RL	1390	500:£0.2100 100:£0.2340 50:£0.3600
TL494CNSR DISTI # 8095393	PULSE-WIDTH-MODULATION CONTROL SOP16, PK	330	500:£0.2100 100:£0.2340 50:£0.3600 5:£0.4660
TL494CNSR		3244
TL494CNSR . DISTI # 1236538RL	IC, PWM CONTROLLER, SMD, SOIC16 RoHS: Compliant	0	24000:$0.3010 10000:$0.3130 4000:$0.3260 2000:$0.3500 1000:$0.3860 100:$0.4820 10:$0.7540 1:$0.9040
TL494CNSR . DISTI # 1236538	IC, PWM CONTROLLER, SMD, SOIC16 RoHS: Compliant	0	24000:$0.3010 10000:$0.3130 4000:$0.3260 2000:$0.3500 1000:$0.3860 100:$0.4820 10:$0.7540 1:$0.9040
TL494CNSR . DISTI # 1236538	IC, PWM CONTROLLER, SMD, SOIC16 RoHS: Compliant	0	500:£0.1970 250:£0.2200 100:£0.2420 50:£0.3780 1:£0.4330

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Disponibilidad

Valores:: Available
En orden:: 1987
Ingrese la cantidad:

El precio actual de TL494CNSR 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: ~~0,60 US$~~; ~~0,60 US$~~

10: ~~0,50 US$~~; ~~5,00 US$~~

100: ~~0,32 US$~~; ~~32,00 US$~~

1000: ~~0,26 US$~~; ~~256,00 US$~~

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

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TL49 216
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