TL494IDR

Mfr. #:: TL494IDR
Descripción:: Switching Controllers Control Circuit
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: TL494IDR Ficha de datos
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Más información:: TL494IDR más información TL494IDR 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:: SOP-16

Embalaje:: Carrete

Altura:: 1.58 mm

Longitud:: 9.9 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:: 2500

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.004998 oz

Tags: TL494IDR, TL494ID, TL494I, TL494, TL49, TL4

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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]

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TL494IDR Descripción

*** Source Electronics: Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin SOIC T/R / IC REG CTRLR MULT TOP 16SOIC

***as Instruments: 40V, 0.2A 300KHz PWM controller 16-SOIC -40 to 85

***et: SWITCHING PWR SUPPLY CONTROLLERS & REGUL

***ser: PWM Power Supply Controllers Control Circuit

***nell: PWM CONTROLLER, 300KHZ, SOIC-16; 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:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019)

***as Instruments Inc.: 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.

***INS: 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 INSTUMENTS: 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 Instruments (TI): 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.

***AS INST: 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
TL494IDRG4 DISTI # V98:2334_07373728	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R RoHS: Compliant	2500	1000:$0.2688 500:$0.3169 250:$0.3511 100:$0.3842 25:$0.4824 10:$0.4958 1:$0.6054
TL494IDR DISTI # V98:2334_07373726	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R RoHS: Compliant	1184	1000:$0.2310 500:$0.2943 250:$0.3058 100:$0.3061 25:$0.4775 10:$0.4783 1:$0.5674
TL494IDR DISTI # 296-24387-1-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	24365In Stock	1000:$0.2539 500:$0.3286 100:$0.4182 10:$0.5600 1:$0.6500
TL494IDR DISTI # 296-24387-6-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	24365In Stock	1000:$0.2539 500:$0.3286 100:$0.4182 10:$0.5600 1:$0.6500
TL494IDR DISTI # 296-24387-2-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	22500In Stock	12500:$0.1958 5000:$0.2102 2500:$0.2248
TL494IDRE4 DISTI # TL494IDRE4-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.2248
TL494IDRG4 DISTI # TL494IDRG4-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.2248
TL494IDRG4 DISTI # 29470484	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R RoHS: Compliant	2500	1000:$0.2688 500:$0.3169 250:$0.3511 100:$0.3842 35:$0.4824
TL494IDR DISTI # 29421380	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R RoHS: Compliant	1184	1000:$0.2310 500:$0.2943 250:$0.3058 100:$0.3061 35:$0.4775
TL494IDR DISTI # 30597763	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R RoHS: Compliant	600	500:$0.3162 100:$0.3749 50:$0.4577 10:$0.6872
TL494IDR DISTI # TL494IDR	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R (Alt: TL494IDR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 2500	2500:€0.1990 5000:€0.1890 7500:€0.1780
TL494IDR DISTI # TL494IDR	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R (Alt: TL494IDR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
TL494IDR DISTI # TL494IDR	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R - Tape and Reel (Alt: TL494IDR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.2039 5000:$0.2029 10000:$0.1899 15000:$0.1869 25000:$0.1809
TL494IDRE4 DISTI # TL494IDRE4	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R - Tape and Reel (Alt: TL494IDRE4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.2099 5000:$0.1999 10000:$0.1929 15000:$0.1869 25000:$0.1809
TL494IDRG4 DISTI # TL494IDRG4	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R - Tape and Reel (Alt: TL494IDRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.2099 5000:$0.1999 10000:$0.1929 15000:$0.1869 25000:$0.1809
TL494IDR	PWM Controller	8190	1000:$0.1700 750:$0.1900 500:$0.2500 250:$0.3200 100:$0.3500 25:$0.4200 10:$0.4600 1:$0.5200
TL494IDR	Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDSO16 RoHS: Compliant	10	1000:$0.2200 500:$0.2300 100:$0.2400 25:$0.2500 1:$0.2700
TL494IDR	PWM Controller	0
TL494IDRE4	PWM Controller	0
TL494IDR DISTI # 595-TL494IDR	Switching Controllers Control Circuit RoHS: Compliant	8271	1:$0.6300 10:$0.5200 100:$0.3190 1000:$0.2470 2500:$0.2110 10000:$0.1960 22500:$0.1860
TL494ID DISTI # 595-TL494ID	Switching Controllers PWM Controller RoHS: Compliant	1864	1:$0.6500 10:$0.5400 100:$0.3480 1000:$0.2790 2000:$0.2530 5000:$0.2350 10000:$0.2270 25000:$0.2180
TL494IDG4 DISTI # 595-TL494IDG4	Switching Controllers PWM Control Circuit RoHS: Compliant	1436	1:$0.6500 10:$0.5400 100:$0.3480 1000:$0.2790 2000:$0.2530 5000:$0.2350 10000:$0.2270 25000:$0.2180
TL494IDRG4 DISTI # 595-TL494IDRG4	Switching Controllers PWM Control Circuit RoHS: Compliant	0	2500:$0.2110 10000:$0.1960 22500:$0.1860
TL494IDRE4 DISTI # 595-TL494IDRE4	Switching Controllers Control Circuit RoHS: Compliant	728	1:$0.6300 10:$0.5200 100:$0.3190 1000:$0.2470 2500:$0.2110 10000:$0.1960 22500:$0.1860
TL494IDE4 DISTI # 595-TL494IDE4	Switching Controllers Control Circuit RoHS: Compliant	0
TL494IDR		1464	879:$2.0700 393:$2.2770 1:$4.1400
TL494IDR DISTI # 6616875	VOLTAGE MODE PWM CNTRLR 40V 200MA 16-PIN, PK	445	5:£0.4920 25:£0.4040 50:£0.3700 100:£0.3440 200:£0.3200
TL494IDR DISTI # 6616875P	VOLTAGE MODE PWM CNTRLR 40V 200MA 16-PIN, RL	2460	25:£0.4040 50:£0.3700 100:£0.3440 200:£0.3200
TL494IDR	INSTOCK	47237
TL494IDR DISTI # 2854654	PWM CONTROLLER, 300KHZ, SOIC-16 RoHS: Compliant	1521	1:£0.4500 50:£0.3930 100:£0.2410 250:£0.2230 500:£0.2050
TL494IDR DISTI # C1S746203811220	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R RoHS: Compliant	1314	2501:$0.1725
TL494IDR DISTI # C1S746203663526	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R RoHS: Compliant	1184	250:$0.3058 100:$0.3061 25:$0.4775 10:$0.4783
TL494IDR DISTI # C1S746201495268	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R RoHS: Compliant	600	500:$0.2480 100:$0.2940 50:$0.3590 10:$0.5390 1:$2.0900
TL494IDRG4 DISTI # C1S746202821655	Voltage Mode PWM Controller 40V 200mA 16-Pin SOIC T/R RoHS: Compliant	2500	250:$0.3541 100:$0.3898 25:$0.4850 10:$0.4987

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Disponibilidad

Valores:: Available
En orden:: 1991
Ingrese la cantidad:

El precio actual de TL494IDR 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: ~~0,63 US$~~; ~~0,63 US$~~

10: ~~0,52 US$~~; ~~5,20 US$~~

100: ~~0,32 US$~~; ~~31,90 US$~~

1000: ~~0,25 US$~~; ~~247,00 US$~~

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

TL494IDR 8
TL494ID 12
TL494I 20
TL494 135
TL49 216
TL4 1771

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TL494IDR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes