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ISL9444CRZ

ISL9444CRZ

ISL9444CRZ

僅供參考

零件編號 ISL9444CRZ
製造商 Intersil
描述 IC REG CTRLR BUCK 32QFN
數據表

ISL9444CRZ 數據表
封裝 40-VFQFN Exposed Pad
ECAD
庫存 13,260 piece(s)
單價 $ 6.4032 *
交貨期 待確認
預計送達時間 十一月 25 - 十一月 30 (選擇速遞服務)
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ISL9444CRZ參數

製造商Intersil
類別積體電路 (IC) - PMIC - 穩壓器 - DC DC 切換式控制器
封裝40-VFQFN Exposed Pad
ECAD
系列-
輸出類型Transistor Driver
功能Step-Down
輸出配置Positive
拓撲Buck
輸出數量3
輸出階段2
電壓 - 電源（Vcc / Vdd）4.5 V ~ 28 V
頻率 - 切換200kHz ~ 1.2MHz
佔空比（最大值）-
同步整流器Yes
時鐘同步Yes
串行接口-
控制功能Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking
工作溫度0°C ~ 85°C (TA)
包/箱40-VFQFN Exposed Pad
供應商設備包40-QFN (5x5)

ISL9444CRZ數據表

ISL9444CRZ Packaging

Customized Labels
Sealing
Packing
Insepction

ISL9444CRZ FAQ

  • 1. How to order ISL9444CRZ 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 ISL9444CRZ is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the ISL9444CRZ. All suppliers must pass our qualification reviews before they can publish their products including ISL9444CRZ on Heisener; we pay more attention to the channels and quality of ISL9444CRZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the ISL9444CRZ price and inventory displayed accurate?
    The price and inventory of ISL9444CRZ 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 ISL9444CRZ?
    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 ISL9444CRZ we delivered, we will accept the replacement or return of the ISL9444CRZ 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 ISL9444CRZ.
    (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 ISL9444CRZ pin diagram, ISL9444CRZ datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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ISL9444CRZ 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

ISL9444CRZ

D# ISL9444CRZ

 Intersil Corporation

Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP - Bulk (Alt: ISL9444CRZ)

RoHS: Compliant
 0

ISL9444CRZ-T

D# ISL9444CRZ-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: ISL9444CRZ-T)

 0
零件編號 製造商 描述 庫存

ISL9444CRZ-T

D# ISL9444CRZ-T

 Renesas Electronics Corporation

Soft Sw PWM Cntrlr 1-OUT PWM Controller 12V 200KHz to 1.2MHz 40-Pin QFN EP T/R (Alt: ISL9444CRZ-T)

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

ISL9444CRZ-T7A

 Intersil Corporation

ISL9444 TRIPLE, STEP- DOWN PWM CONTROLLER IMVP-6. 40 LD MLFP - Tape and Reel

 0

ISL9444CRZ

 Intersil Corporation

IC REG CTRLR BUCK PWM CM 32-QFN

 0

ISL9444CRZ-T

 Intersil Corporation

IC REG CTRLR BUCK PWM CM 32-QFN

 0
零件編號 製造商 描述 庫存

ISL9444CRZ-T7A

D# ISL9444CRZ-T7ACT-ND

 Renesas Electronics Corporation

IC REG CTRLR BUCK 32QFN

 500

ISL9444CRZ

D# ISL9444CRZ-ND

 Renesas Electronics Corporation

IC REG CTRLR BUCK 32QFN

 518

ISL9444CRZ-T

D# ISL9444CRZ-T-ND

 Renesas Electronics Corporation

IC REG CTRLR BUCK 32QFN

 0
零件編號 製造商 描述 庫存

ISL9444CRZ-T

 Intersil Corporation

In stock shipping within 2days

 3000
零件編號 製造商 描述 庫存

ISL9444CRZ

 Renesas Electronics Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 601

ISL9444CRZT

 Intersil Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 4344
零件編號 製造商 描述 庫存

ISL9444CRZ-T

 Intersil Corporation

OEM/CM Immediate delivery

 3000
零件編號 製造商 描述 庫存

ISL9444CRZ-T7A

D# 46W7386

 Renesas Electronics Corporation

ISL9444 Triple, Step- Down PWM Controller IMVP-6. 40 ld MLFP / TAPE & REEL CUSTOM PACK, DRYPACK, SEE PACK & SHIP INSTR., 429-27S1L2 LABEL RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 250
Container: TAPE & REEL - FULL
 0

ISL9444CRZ

D# 46W7384

 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

ISL9444CRZ-T

D# 46W7385

 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
零件編號 製造商 描述 庫存

ISL9444CRZ-T

D# NS-ISL9444CRZ-T

 Intersil Corporation

OEM/CM ONLY

 9530

ISL9444CRZ-T7A

D# NS-ISL9444CRZ-T7A

 Intersil Corporation

OEM/CM ONLY

 7825

ISL9444CRZ

D# NS-ISL9444CRZ

 Intersil Corporation

OEM/CM ONLY

 2192
零件編號 製造商 描述 庫存

ISL9444CRZ

 Intersil Corporation

TRIPLE, 180 DEGREE OUT-OF-PHASE, SYNCHRONOUS STEP-DOWN PWM CONTROLLER

RoHS: Compliant
 70
零件編號 製造商 描述 庫存

ISL9444CRZ

 Intersil Corporation

OEM/CM ONLY

 683

ISL9444CRZT

 Intersil Corporation

OEM/CM ONLY

 3761
零件編號 製造商 描述 庫存

ISL9444CRZ-T

 Intersil Corporation

IN stock Immediate delivery

 3015

Quick Inquiry

ISL9444CRZ

質量認證

黑森爾對質量的承諾，塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

ISO9001:2015, ICAS, IAF, UKAS

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