UCC38084D

Mfr. #:: UCC38084D
Descripción:: Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UCC38084D Ficha de datos
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Más información:: UCC38084D más información UCC38084D Product Details

Atributo del producto
Valor de atributo

Fabricante:: Instrumentos Texas

Categoria de producto:: Controladores de conmutación

RoHS:: Y

Topología:: Impulsar, Buck

Número de salidas:: 2 Output

Frecuencia de cambio:: 1000 kHz

Ciclo de trabajo - Máx .:: 50 %

Corriente de salida:: 1 A

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:: UCC38084

Escribe:: Controladores PWM en modo actual

Marca:: Instrumentos Texas

Otoño:: 25 ns

Tipo de producto:: Controladores de conmutación

Hora de levantarse:: 25 ns

Cantidad de paquete de fábrica:: 75

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.002561 oz

Tags: UCC38084D, UCC38084, UCC3808, UCC380, UCC38, UCC3, 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

UCC38084D Puntajes y reseñas

S***m

Arrived, packing is normal, not tested yet

2019-05-20

R***H

Perfect transaction.

2019-06-12

Y***h

Checked several pieces, everything works

2019-04-19

E***r

perfect deal

2019-05-08

UCC38084D Descripción

*** Stop Electro: Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8

***as Instruments: Current mode push-pull PWM with prog. slope comp, 3.5ms soft start, 4.3/4.1 UVLO, 0°C to 70°C 8-SOIC 0 to 70

***ow.cn: Current Mode PWM Controller 1A 50kHz to 1000kHz 8-Pin SOIC Tube

***ser: PWM Power Supply Controllers Crnt Mode Push-Pull w/Prog Slope Comp

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

***ark: IC, CURRENT MODE PWM CTRL, 10V, 8-SOIC

***et: CURRENT MODE PUSH-PULL PWM CONTROLLER

***ukat: Current-PWM 1A 4,3-15V 1MHz SO8

***roFlash: Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8

***ical: Current Mode PWM Controller 1A 50kHz to 1000kHz 8-Pin SOIC Tube

***ark: PWM CURRENT MODE P-P 8-SOIC; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Case Style:SOIC; Base Number:28086; Frequency:1MHz; Max Input Voltage:10V; Max Output Current:1A; Max Supply Voltage:10V; Max Switch Output ;RoHS Compliant: Yes

*** Stop Electro: Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8

***ical: Current Mode PWM Controller 1A 50kHz to 1000kHz 8-Pin SOIC Tube

***ment14 APAC: IC, PWM CURRENT MODE P-P 8-SOIC; Primary Input Voltage:10V; No. of Outputs:2; Output Voltage:1V; Output Current:100mA; Voltage Regulator Case Style:SOIC; No. of Pins:8; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (19-Dec-2011); Base Number:38083; Frequency:1MHz; Input Voltage Max:10V; Output Current Max:1A; Package / Case:SOIC; Supply Voltage Max:10V; Switch Output Current Isw Max:1A; Termination Type:SMD

***nsix Microsemi: Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8

***nell: PWM CONTROLLER, HALF-BRIDGE, SOIC-8; Tension, entrée: -; Tension, sortie: -; Courant, sortie: -; Tension, alimentation min.: 4.1V; Tension, alimentation max..: 15V; Type de boîtier de contrôleur: SOIC; Nombre de broches: 8Broch

***ark: Pwm Controller, Half-Bridge, Soic-8; Input Voltage:-; Output Voltage:-; Output Current:-; Supply Voltage Min:4.1V; Supply Voltage Max:15V; Controller Ic Case Style:soic; No. Of Pins:8Pins; Frequency:1Mhz; Operating Temperature Rohs Compliant: Yes

***as Instruments Inc.: The UCC38083/4/5/6 is a family of BiCMOS pulse width modulation (PWM) controllers for dc-to-dc or off-line fixed-frequency current-mode switching power supplies. The dual output stages are configured for the push-pull topology. Both outputs switch at half the oscillator frequency using a toggle flip-flop. The dead time between the two outputs is typically 110 ns, limiting each outputs duty cycle to less than 50%.

***as Instruments Inc.: The new UCC3808x family is based on the UCC3808A architecture. The major differences include the addition of a programmable slope compensation ramp to the CS signal and the removal of the error amplifier. The current flowing out of the ISET pin through an external resistor is monitored internally to set the magnitude of the slope compensation function. This device also includes an internal discharge transistor from the CS pin to ground, which is activated at each clock cycle after the pulse is terminated. This discharges any filter capacitance on the CS pin during each cycle and helps minimize filter capacitor values and current sense delay.

***TEXAS: The UCC38083 and the UCC38084 devices have a typical soft-start interval time of 3.5 ms while the UCC38085 and the UCC38086 has less than 100 µs for applications where internal soft-start is not desired.

***AS INSRUMENTS: The UCC38083 and the UCC38085 devices have the turn on/off thresholds of the 12.5 V / 8.3 V, while the UCC38084 and the UCC38086 has the turn on/off thresholds of 4.3 V / 4.1 V. Each device is offered in 8-pin TSSOP (PW), 8-pin SOIC (D) and 8-pin PDIP (P) packages.

Market price

Parte #	Descripción	Valores	Precio
UCC38084D DISTI # V39:1801_07430105	Current Mode PWM Controller 1A 8-Pin SOIC Tube RoHS: Compliant	4	1000:$1.8130 500:$2.1370 100:$2.4990 10:$3.0150 1:$3.3440
UCC38084D DISTI # 296-13692-5-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 1 Container: Tube	356In Stock	5025:$1.7562 2550:$1.8248 1050:$1.9208 525:$2.2775 150:$2.6754 75:$3.0871 10:$3.2650 1:$3.6400
UCC38084DR DISTI # UCC38084DR-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.5202
UCC38084DRG4 DISTI # UCC38084DRG4-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$1.5202
UCC38084DR DISTI # 31725555	Current Mode PWM Controller 1A 8-Pin SOIC T/R RoHS: Compliant	10000	5000:$1.5855 2500:$1.7806
UCC38084DRG4 DISTI # 32622296	Current Mode PWM Controller 1A 8-Pin SOIC T/R RoHS: Compliant	10000	2500:$1.6507
UCC38084D DISTI # 31718932	Current Mode PWM Controller 1A 8-Pin SOIC Tube RoHS: Compliant	6075	1000:$1.7370 2500:$1.7370 500:$2.0520 250:$2.2680 225:$2.4120
UCC38084D DISTI # 30224153	Current Mode PWM Controller 1A 8-Pin SOIC Tube RoHS: Compliant	4	1000:$1.8130 500:$2.1370 100:$2.4990 10:$3.0150 4:$3.3440
UCC38084D DISTI # UCC38084D	Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UCC38084D) RoHS: Compliant Min Qty: 225 Container: Tube	Americas - 0	225:$1.9913 375:$1.8950 600:$1.8318 1125:$1.7703 2250:$1.7215
UCC38084DR DISTI # UCC38084DR	Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UCC38084DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.5900 5000:$1.4900 10000:$1.4900 15000:$1.3900 25000:$1.3900
UCC38084DRG4 DISTI # UCC38084DRG4	Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UCC38084DRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.5900 5000:$1.4900 10000:$1.4900 15000:$1.3900 25000:$1.3900
UCC38084D	Current Mode Push-Pull PWM With Programmable Slope Compensation	4450	1000:$1.5600 750:$1.6300 500:$1.9400 250:$2.2800 100:$2.4300 25:$2.7700 10:$2.9800 1:$3.3100
UCC38084D DISTI # 595-UCC38084D	Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp RoHS: Compliant	203	1:$3.6300 10:$3.2700 100:$2.6700 250:$2.5100 500:$2.2700 1000:$1.9200 2500:$1.8200
UCC38084DR DISTI # 595-UCC38084DR	Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp RoHS: Compliant	0	2500:$1.5200 5000:$1.4600
UCC38084DRG4 DISTI # 595-UCC38084DRG4	Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp RoHS: Compliant	0	2500:$1.5200 5000:$1.4600
UCC38084DG4 DISTI # 595-UCC38084DG4	Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp RoHS: Compliant	0
UCC38084D	Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	80	1000:$1.8000 500:$1.9000 100:$1.9800 25:$2.0600 1:$2.2200
UCC38084D	Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	292	1000:$1.8000 500:$1.9000 100:$1.9800 25:$2.0600 1:$2.2200
UCC38084DR	Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	1	1000:$1.5000 500:$1.5800 100:$1.6400 25:$1.7100 1:$1.8500

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Disponibilidad

Valores:: 168
En orden:: 2151
Ingrese la cantidad:

El precio actual de UCC38084D 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: ~~3,63 US$~~; ~~3,63 US$~~

10: ~~3,27 US$~~; ~~32,70 US$~~

100: ~~2,67 US$~~; ~~267,00 US$~~

250: ~~2,51 US$~~; ~~627,50 US$~~

500: ~~2,27 US$~~; ~~1 135,00 US$~~

1000: ~~1,92 US$~~; ~~1 920,00 US$~~

2500: ~~1,82 US$~~; ~~4 550,00 US$~~

5000: ~~1,75 US$~~; ~~8 750,00 US$~~

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

UCC38084D 4
UCC38084 10
UCC3808 73
UCC380 260
UCC38 655
UCC3 1149
UCC 3331

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