Name: ISL9444IRZ
Brand: Intersil
SKU: ISL9444IRZ
Price: 7.0289 USD
Availability: InStock
Rating: 5 (132 reviews)

ISL9444IRZ

Solo por referencia

Nº de pieza	ISL9444IRZ
Fabricantes	Intersil
Descripción	IC REG CTRLR BUCK 40QFN
Hoja de datos	ISL9444IRZ Hoja de datos
Paquete	40-VFQFN Exposed Pad
ECAD
En existencias	14.244 piece(s)
Precio unitario	$ 7,0289 *
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	ene 14 - ene 19 (Elija envío expedito)
Pedir presupuesto

Métodos de pago
Servicios de entrega

Estamos ofreciendo ISL9444IRZ por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
Para procesar su RFQ, por favor agregue ISL9444IRZ con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de ISL9444IRZ.

Especificaciones ISL9444IRZ

Fabricantes	Intersil
Categoría	Circuitos integrados - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC
Paquete	40-VFQFN Exposed Pad
ECAD
Serie	-
Tipo de salida	Transistor Driver
Función	Step-Down
Configuración de salida	Positive
Topología	Buck
Número de salidas	3
Fases de salida	2
Voltaje - Suministro (Vcc / Vdd)	4.5 V ~ 28 V
Frecuencia - Conmutación	200kHz ~ 1.2MHz
Ciclo de trabajo (máximo)	-
Rectificador síncrono	Yes
Sincronización de reloj	Yes
Interfaces seriales	-
Funciones de control	Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking
Temperatura de funcionamiento	-40°C ~ 85°C (TA)
Paquete / caja	40-VFQFN Exposed Pad
Paquete de dispositivo del proveedor	40-QFN (5x5)

ficha técnica ISL9444IRZ

ISL9444IRZ Packaging

ISL9444IRZ FAQ

1. How to order ISL9444IRZ on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that ISL9444IRZ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL9444IRZ. All suppliers must pass our qualification reviews before they can publish their products including ISL9444IRZ on Heisener; we pay more attention to the channels and quality of ISL9444IRZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL9444IRZ price and inventory displayed accurate?

The price and inventory of ISL9444IRZ fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of ISL9444IRZ?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ISL9444IRZ we delivered, we will accept the replacement or return of the ISL9444IRZ only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ISL9444IRZ.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as ISL9444IRZ pin diagram, ISL9444IRZ datasheet?

If you need any after-sales service, please do not hesitate to contact us.

ISL9444IRZ Productos Relacionados

1N3017B-1	Microsemi Corporation, DIODE ZENER 7.5V 1W DO204AL, DO-204AL, DO-41, Axial, -	Ver
VBO125-18NO7	IXYS, DIODE BRIDGE 124A 1800V PWS-C, PWS-C, -	Ver
XCZU4CG-1FBVB900I	Xilinx Inc., IC FPGA 204 I/O 900FCBGA, 900-BBGA, FCBGA, -	Ver
ESQT-148-03-F-D-320	Samtec Inc., ELEVATED 2MM SOCKETS, -, -	Ver
ESQT-106-03-G-D-346	Samtec Inc., ELEVATED 2MM SOCKETS, -, -	Ver
PEC17SACN	Sullins Connector Solutions, CONN HEADER .100 SINGL STR 17POS, -, -	Ver
DW-16-07-F-S-200	Samtec Inc., .025" BOARD SPACERS, -, -	Ver
DW-03-10-G-S-600	Samtec Inc., .025" BOARD SPACERS, -, -	Ver
52893-1390	Molex Connector Corporation, CONN FFC BOTTOM 13POS 0.50MM R/A, -, -	Ver
BACC63BV14B3P7	Cinch Connectivity Solutions, CONN RCPT MALE 3 POS GOLD CRIMP, -, -	Ver
KJ6T20A41SAL	ITT Cannon, LLC, CONN PLUG HSG FMALE 41POS INLINE, -, -	Ver
VI-21K-IW-F3	Vicor Corporation, CONVERTER MOD DC/DC 40V 100W, Full Brick, -	Ver

ISL9444IRZ Garantías

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza	Fabricantes	Descripción	En existencias
ISL9444IRZ D# ISL9444IRZ	Intersil Corporation	Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP - Bulk (Alt: ISL9444IRZ)	0
ISL9444IRZ-T D# ISL9444IRZ-T	Intersil Corporation	Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP T/R - Tape and Reel (Alt: ISL9444IRZ-T)	0
ISL9444IRZ-T7A D# ISL9444IRZ-T7A	Intersil Corporation	Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP T/R - Bulk (Alt: ISL9444IRZ-T7A)	0

Nº de pieza	Fabricantes	Descripción	En existencias
ISL9444IRZ-T7A D# ISL9444IRZ-T7A	Renesas Electronics Corporation	Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP T/R (Alt: ISL9444IRZ-T7A) RoHS: Compliant	0
ISL9444IRZ-T D# ISL9444IRZ-T	Renesas Electronics Corporation	Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP T/R (Alt: ISL9444IRZ-T) RoHS: Compliant	0
ISL9444IRZ D# ISL9444IRZ	Renesas Electronics Corporation	Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP (Alt: ISL9444IRZ) RoHS: Compliant	0

Nº de pieza	Fabricantes	Descripción	En existencias
ISL9444IRZ-T7A	Intersil Corporation	PWM CONTROLLER, FULL REEL, Input Voltage:12V, Output Voltage:-, Output Current:20A, Supply Voltage Min:4.5V, Supply Voltage Max:26V, Controller IC Case Style:QFN, No. of Pins:40, Frequency:1.2MHz, Operating Temperature Min:-40C , RoHS Compliant: Yes	0
ISL9444IRZ	Intersil Corporation	IC REG CTRLR BUCK PWM CM 40-QFN	0
ISL9444IRZ-T	Intersil Corporation	IC REG CTRLR BUCK PWM CM 40-QFN	0

Nº de pieza	Fabricantes	Descripción	En existencias
ISL9444IRZ D# ISL9444IRZ-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 40QFN	590
ISL9444IRZ-T D# ISL9444IRZ-T-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 40QFN	0
ISL9444IRZ-T7A D# ISL9444IRZ-T7ACT-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 40QFN	501

Nº de pieza

Fabricantes

Descripción

En existencias

ISL9444IRZ

Intersil Corporation

In stock shipping within 2days

15760

Nº de pieza	Fabricantes	Descripción	En existencias
ISL9444IRZT7A	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	31900
ISL9444IRZT	Intersil/Renesas	OEM/CM QUOTES ONLY \| NO BROKERS	4349
ISL9444IRZ	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	8074

Nº de pieza

Fabricantes

Descripción

En existencias

ISL9444IRZ

Intersil Corporation

OEM/CM Immediate delivery

30000

Nº de pieza

Fabricantes

Descripción

En existencias

ISL9444IRZ-T7A

D# 968-ISL9444IRZ-T7A

Renesas Electronics Corporation

Switching Controllers ISL9444 TRIPLE STEP DWN PWM CONTRLR

RoHS: Compliant

340

Nº de pieza	Fabricantes	Descripción	En existencias
ISL9444IRZ D# 48T1340	Renesas Electronics Corporation	Pb Free. ISL9444 Triple, Step- Down PWM Controller IMVP-6. 4 / TUBE PACK, T/QFN (4x5) (5x5) (5x6) (5x7) (5x10), DRYPACK, 429-27S1L2 LABEL RoHS Compliant: Yes RoHS: Compliant Min Qty: 600 Container: Bulk	0
ISL9444IRZ-T D# 48T1341	Renesas Electronics Corporation	Pb Free. ISL9444 Triple, Step- Down PWM Controller IMVP-6. 4 / TAPE & REEL PACK, T/QFN (5x5), DRYPACK, 429-27S1L2 LABEL RoHS Compliant: Yes RoHS: Compliant Min Qty: 6000 Container: TAPE & REEL - FULL	0
ISL9444IRZ-T7A D# 65T7373	Renesas Electronics Corporation	IC, PWM CONTROLLER, Input Voltage:12V, Output Current:20A, Supply Voltage Min:4.5V, Supply Voltage Max:26V, No. of Pins:40Pins, Frequency:1.2MHz, Operating Temperature Min:-40°C, Operating Temperature Max:85°C, MSL:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 250 Container: Cut Tape	0

Nº de pieza	Fabricantes	Descripción	En existencias
ISL9444IRZ-T D# NS-ISL9444IRZ-T	Intersil Corporation	OEM/CM ONLY	9486
ISL9444IRZ D# NS-ISL9444IRZ	Intersil Corporation	OEM/CM ONLY	9542
ISL9444IRZ-T7A D# NS-ISL9444IRZ-T7A	Intersil Corporation	OEM/CM ONLY	3681

Nº de pieza

Fabricantes

Descripción

En existencias

ISL9444IRZ

Intersil Corporation

Switching Controller, Current-mode, 1320kHz Switching Freq-Max, PQCC40

RoHS: Compliant

ISL9444IRZ-T7A

Intersil Corporation

Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-QFN (5x5)

RoHS: Compliant

Nº de pieza	Fabricantes	Descripción	En existencias
ISL9444IRZT7A	Intersil Corporation	OEM/CM ONLY	1227
ISL9444IRZ	Intersil Corporation	OEM/CM ONLY	6976
ISL9444IRZT	Intersil Corporation	OEM/CM ONLY	1765

Nº de pieza

Fabricantes

Descripción

En existencias

ISL9444IRZ

Intersil Corporation

IN stock Immediate delivery

29985

Nº de pieza

Fabricantes

Descripción

En existencias

ISL9444IRZ-T7A

Intersil Corporation

shipping today

17496

ISL9444IRZ

Intersil Corporation

shipping today

15499

Quick Inquiry

ISL9444IRZ

Calidad certificada

El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS