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UC3844BVD1R2

UC3844BVD1R2

UC3844BVD1R2

僅供參考

零件編號 UC3844BVD1R2
製造商 ON Semiconductor
描述 IC REG CTRLR PWM CM 8-SOIC
數據表

UC3844BVD1R2 數據表
封裝 8-SOIC (0.154", 3.90mm Width)
ECAD
庫存 5,664 piece(s)
單價 Request a Quote
交貨期 待確認
預計送達時間 十一月 28 - 十二月 3 (選擇速遞服務)
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UC3844BVD1R2參數

製造商ON Semiconductor
類別積體電路 (IC) - PMIC - AC DC轉換器、離線切換器
封裝8-SOIC (0.154", 3.90mm Width)
ECAD
系列-
輸出隔離Isolated
內部開關No
電壓 - 故障-
拓撲Flyback
電壓 - 啟動16V
電壓 - 電源（Vcc / Vdd）10 V ~ 36 V
佔空比48%
頻率 - 切換Up to 500kHz
功率（瓦）-
故障保護Current Limiting
控制功能Frequency Control
工作溫度-40°C ~ 105°C (TA)
包/箱8-SOIC (0.154", 3.90mm Width)
供應商設備包8-SOIC
安裝類型Surface Mount

UC3844BVD1R2數據表

UC3844BVD1R2 Packaging

Customized Labels
Sealing
Packing
Insepction

UC3844BVD1R2 FAQ

  • 1. How to order UC3844BVD1R2 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 UC3844BVD1R2 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3844BVD1R2. All suppliers must pass our qualification reviews before they can publish their products including UC3844BVD1R2 on Heisener; we pay more attention to the channels and quality of UC3844BVD1R2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3844BVD1R2 price and inventory displayed accurate?
    The price and inventory of UC3844BVD1R2 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 UC3844BVD1R2?
    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 UC3844BVD1R2 we delivered, we will accept the replacement or return of the UC3844BVD1R2 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 UC3844BVD1R2.
    (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 UC3844BVD1R2 pin diagram, UC3844BVD1R2 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC3844BVD1R2 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

UC3844BVD1R2G

D# V72:2272_07301067

 ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

UC3844BVD1R2G

D# 42K2721

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Product that comes on tape, but is not reeled (Alt: 42K2721)

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

UC3844BVD1R2G

D# UC3844BVD1R2G

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3844BVD1R2G)

 0
零件編號 製造商 描述 庫存

UC3844BVD1R2G

D# UC3844BVD1R2G

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3844BVD1R2G)

 0
零件編號 製造商 描述 庫存

UC3844BVD1R2

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R

 7500

UC3844BVD1R2G

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R

 7500
零件編號 製造商 描述 庫存

UC3844BVD1R2G

D# UC3844BVD1R2GOSTR-ND

 ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

 0

UC3844BVD1R2

D# UC3844BVD1R2OS-ND

 ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

 0
零件編號 製造商 描述 庫存

UC3844BVD1R2G

 ON Semiconductor

In stock shipping within 2days

 8260
零件編號 製造商 描述 庫存

UC3844BVD1R2G

D# 2112629RL

 ON Semiconductor

CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC

RoHS: Compliant
Min Qty: 1
Container: Reel
 0
零件編號 製造商 描述 庫存

UC3844BVD1R2G

 ON Semiconductor

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller- SOIC-8

RoHS: Compliant
pbFree: Yes
 0
零件編號 製造商 描述 庫存

UC3844BVD1R2

 ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

 2942

UC3844BVD1R2G

 ON SEMICONDUCTOR

OEM/CM QUOTES ONLY | NO BROKERS

 707
零件編號 製造商 描述 庫存

UC3844BVD1R2G

 ON Semiconductor

OEM/CM Immediate delivery

 814
零件編號 製造商 描述 庫存

UC3844BVD1R2G

D# 863-UC3844BVD1R2G

 ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

RoHS: Compliant
 5000
零件編號 製造商 描述 庫存

UC3844BVD1R2G

D# XSKDRABV0047355

 ON SEMICONDUCTOR

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller- SOIC-8

 2500
零件編號 製造商 描述 庫存

UC3844BVD1R2G

D# 42K2721

 ON Semiconductor

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:13.4V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:250kHz, MSL:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 2480
零件編號 製造商 描述 庫存

UC3844BVD1R2

D# NS-UC3844BVD1R2

 ON Semiconductor

OEM/CM ONLY

 8834
零件編號 製造商 描述 庫存

UC3844BVD1R2G

 ON Semiconductor

OEM/CM ONLY

 610

UC3844BVD1R2

 ON Semiconductor

OEM/CM ONLY

 3853
零件編號 製造商 描述 庫存

UC3844BVD1R2G

 ON Semiconductor

IN stock Immediate delivery

 809
零件編號 製造商 描述 庫存

UC3844BVD1R2G

 ON Semiconductor

shipping today

 7514
零件編號 製造商 描述 庫存

UC3844BVD1R2G

 mfr

RFQ

 577
零件編號 製造商 描述 庫存

UC3844BVD1R2G

D# 2112629

 ON Semiconductor

CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 0

UC3844BVD1R2G.

D# 1350525

 ON Semiconductor

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 2500

Quick Inquiry

UC3844BVD1R2

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