TL3843DR

Mfr. #:: TL3843DR
Descripción:: Switching Controllers Current-Mode PWM Controller
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: TL3843DR Ficha de datos
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Más información:: TL3843DR más información TL3843DR 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-14

Embalaje:: Carrete

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:: 2500

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.004564 oz

Tags: TL3843DR, 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

TL3843DR Puntajes y reseñas

A***v

The order came for 2 months. All in stock: 600 resistors, 50 variable resistors, 500 capacitors. Amenals +-correspond.

2019-03-30

V***n

good seller, good product

2019-07-06

A***v

2019-03-19

TL3843DR Descripción

*** Stop Electro: Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

***ical: Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC T/R

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes

*** Stop Electro: Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

***ow.cn: Current Mode PWM Controller 0V to 30V 200mA 500kHz 14-Pin SOIC T/R

***as Instruments: Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0-70C 14-SOIC 0 to 70

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

***ark: Current Mode Pwm Controller, 25V, Soic-14, Full Reel

***S: French Electronic Distributor since 1988

***i-Key Marketplace: TL3845 CURRENT-MODE PWM CONTROLL

*** Electronics: TEXAS INSTRUMENTS UC3843ADPWM Controller, 30V-7.6V supply, 500 kHz, 13.5V/1A out, SOIC-14

***ow.cn: Current Mode PWM Controller -0.1V to 11V 1A 500kHz 14-Pin SOIC Tube

***as Instruments: 30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C 14-SOIC 0 to 70

*** Source Electronics: IC REG CTRLR MULT TOPOLOGY 8SOIC

***ser: PWM Power Supply Controllers Current Mode

***ment14 APAC: Pulse Width Modulation (PWM) Controller;

***S: French Electronic Distributor since 1988

***nell: PWM CONTROLLER, 500KHZ, 7.6V-30V, SOIC14; Input Voltage: 25V; Output Voltage: 13.5V; Output Current: 1A; Supply Voltage Min: 7.6V; Supply Voltage Max: 30V; Controller IC Case Style: SOIC; No. of Pins: 14Pins; Frequency: 500kHz; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018); Controller Type: PWM; Input Current: 11mA; Operating Temperature Range: 0°C to +70°C; Output Energy per Cycle: 5µJ; Output Type: Totem Pole; Power Dissipation Pd: 1W; Supply Voltage Range: 12V to 25V; Termination Type: Surface Mount Device

*** Stop Electro: Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14

***ment14 APAC: CONTROLLER, PWM, CURRENT MODE, SMD; Input Voltage:25V; Output Voltage:15V; Output Current:200mA; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller IC C; Available until stocks are exhausted Alternative available

***nell: CONTROLLER, PWM, CURRENT MODE, SMD; Input Voltage: 25V; Output Voltage: 15V; Output Current: 200mA; Supply Voltage Min: 12V; Supply Voltage Max: 25V; Controller IC Case Style: SOIC; No. of Pins: 14Pins; Frequency: 500kHz; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018); Base Number: 3842; Controller Type: PWM; Input Current: 11mA; Operating Temperature Range: 0°C to +70°C; Output Current Max: 1A; Output Energy per Cycle: 5µJ; Output Type: Totem Pole; Power Dissipation Pd: 1W; Supply Voltage Range: 12V to 25V; Termination Type: Surface Mount Device

***AS INSRUMENTS: 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
TL3843DR DISTI # 296-15010-1-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	5587In Stock	1000:$0.3626 500:$0.4532 100:$0.5733 10:$0.7480 1:$0.8500
TL3843DR DISTI # 296-15010-6-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	5587In Stock	1000:$0.3626 500:$0.4532 100:$0.5733 10:$0.7480 1:$0.8500
TL3843DR-8 DISTI # 296-10175-1-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4766In Stock	1000:$0.3626 500:$0.4532 100:$0.5733 10:$0.7480 1:$0.8500
TL3843DR-8 DISTI # 296-10175-6-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4766In Stock	1000:$0.3626 500:$0.4532 100:$0.5733 10:$0.7480 1:$0.8500
TL3843DR DISTI # 296-15010-2-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.2860 5000:$0.2970 2500:$0.3190
TL3843DR-8 DISTI # 296-10175-2-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.2860 5000:$0.2970 2500:$0.3190
TL3843DRG4-8 DISTI # TL3843DRG4-8-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.3190
TL3843DRG4 DISTI # TL3843DRG4-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.3190
TL3843DR DISTI # TL3843DR	Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R - Tape and Reel (Alt: TL3843DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.3189 5000:$0.3029 10000:$0.2929 15000:$0.2829 25000:$0.2759
TL3843DR DISTI # TL3843DR	Current Mode PWM Controller 0V to 30V 200mA 14-Pin SOIC T/R (Alt: TL3843DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.4419 5000:€0.3609 10000:€0.3309 15000:€0.2839 25000:€0.2649
TL3843DR-8 DISTI # TL3843DR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL3843DR-8) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
TL3843DR-8 DISTI # TL3843DR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: TL3843DR-8) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.3189 5000:$0.3029 10000:$0.2929 15000:$0.2829 25000:$0.2759
TL3843DR-8 DISTI # TL3843DR-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL3843DR-8) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.4419 5000:€0.3609 10000:€0.3309 15000:€0.2839 25000:€0.2649
TL3843DRG4-8 DISTI # TL3843DRG4-8	Current Mode PWM Controller 0V to 30V 200mA 8-Pin SOIC T/R (Alt: TL3843DRG4-8) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.4419 5000:€0.3609 10000:€0.3309 15000:€0.2839 25000:€0.2649
TL3843DR	Current-Mode PWM Controller	5000	1000:$0.2500 750:$0.2800 500:$0.3500 250:$0.4300 100:$0.4600 25:$0.5400 10:$0.5900 1:$0.6600
TL3843DR-8	Current-Mode PWM Controller	7500	1000:$0.2500 750:$0.2800 500:$0.3500 250:$0.4300 100:$0.4600 25:$0.5400 10:$0.5900 1:$0.6600
TL3843DR	Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	17020	1000:$0.3200 500:$0.3400 100:$0.3600 25:$0.3700 1:$0.4000
TL3843DR-8	Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Compliant	1168	1000:$0.3200 500:$0.3400 100:$0.3600 25:$0.3700 1:$0.4000
TL3843DRG4-8	Switching Regulator, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Compliant	2000	1000:$0.3200 500:$0.3400 100:$0.3600 25:$0.3700 1:$0.4000
TL3843DR DISTI # 595-TL3843DR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	2500	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 DISTI # 595-TL3843D	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0	1:$0.8600 10:$0.7390 100:$0.5680 500:$0.5020 1000:$0.3960 2500:$0.3510 10000:$0.3380
TL3843DRG4 DISTI # 595-TL3843DRG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
TL3843DRG4-8 DISTI # 595-TL3843DRG4-8	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
TL3843DG4 DISTI # 595-TL3843DG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
TL3843DR-8 DISTI # 595-TL3843DR-8	Switching Controllers Current Mode PWM RoHS: Compliant	4085	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	710	1:$0.8700 10:$0.7400 100:$0.5680 500:$0.5020 1000:$0.3960 2500:$0.3520 10000:$0.3380
TL3843DR-8E4 DISTI # 595-TL3843DR-8E4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
TL3843DRE4 DISTI # 595-TL3843DRE4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0
TL3843DR-8 DISTI # 6616869P	CURRENT MODE PWM CNTRLR 0-30V 8P SOIC, RL	1780	25:£0.2240
TL3843DR-8	INSTOCK	10

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Disponibilidad

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

El precio actual de TL3843DR 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: ~~0,82 US$~~; ~~0,82 US$~~

10: ~~0,68 US$~~; ~~6,80 US$~~

100: ~~0,44 US$~~; ~~44,00 US$~~

1000: ~~0,35 US$~~; ~~352,00 US$~~

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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TL3843DR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

A***v

V***n

A***v

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes