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UC2844BDR2

UC2844BDR2

UC2844BDR2

仅供参考

零件编号 UC2844BDR2
制造商 ON Semiconductor
描述 IC REG CTRLR PWM CM 14-SOIC
数据表

UC2844BDR2 数据表
封装 14-SOIC (0.154", 3.90mm Width)
ECAD
库存 3,776 piece(s)
单价 Request a Quote
交货时间 待确认
预计送达时间 五月 14 - 五月 19 (选择速递服务)
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UC2844BDR2参数

制造商ON Semiconductor
类别集成电路（IC） - PMIC - AC-DC 转换器，离线开关
封装14-SOIC (0.154", 3.90mm Width)
ECAD
系列-
输出隔离Isolated
内部开关No
电压 - 故障-
拓扑Flyback
电压 - 启动16V
电压 - 电源（Vcc / Vdd）10 V ~ 36 V
占空比48%
频率 - 切换Up to 500kHz
功率（瓦）-
故障保护Current Limiting
控制功能Frequency Control
工作温度-25°C ~ 85°C (TA)
包/箱14-SOIC (0.154", 3.90mm Width)
供应商设备包14-SOIC
安装类型Surface Mount

UC2844BDR2数据表

UC2844BDR2 Packaging

Customized Labels
Sealing
Packing
Insepction

UC2844BDR2 FAQ

  • 1. How to order UC2844BDR2 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 UC2844BDR2 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC2844BDR2. All suppliers must pass our qualification reviews before they can publish their products including UC2844BDR2 on Heisener; we pay more attention to the channels and quality of UC2844BDR2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC2844BDR2 price and inventory displayed accurate?
    The price and inventory of UC2844BDR2 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 UC2844BDR2?
    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 UC2844BDR2 we delivered, we will accept the replacement or return of the UC2844BDR2 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 UC2844BDR2.
    (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 UC2844BDR2 pin diagram, UC2844BDR2 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC2844BDR2 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

UC2844BDR2G

D# E21:3489_00078370

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RoHS: Compliant
 0
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D# UC2844BDR2G

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D# UC2844BDR2G

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UC2844BDR2

D# UC2844BDR2-ND

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IC REG CTRLR PWM CM 14-SOIC

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UC2844BDR2G

D# UC2844BDR2GOSCT-ND

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D# 2628015RL

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PWM CONTROLLER, 52KHZ, 25V, SOIC-14

RoHS: Compliant
Min Qty: 5
Container: Reel
 0
零件编号 制造商 描述 库存

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 ON Semiconductor

UC2844B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-14

RoHS: Compliant
pbFree: Yes
 0
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UC2844BDR2

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OEM/CM QUOTES ONLY | NO BROKERS

 1658

UC2844BDR2G

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D# C47517

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OEM/CM Immediate delivery

 2500
零件编号 制造商 描述 库存

UC2844BDR2G

D# 863-UC2844BDR2G

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

RoHS: Compliant
 375
零件编号 制造商 描述 库存

UC2844BDR2G

D# 42K2710

 ON Semiconductor

CURRENT MODE PWM CONTROLLER, 25V, SOIC-14, FULL REEL, Input Voltage:-, Output Voltage:-, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:14Pins, Frequency:52kHz, MSL:- RoHS Compliant: Yes

RoHS: Compliant
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 2197

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D# NS-UC2844BDR2

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 6674
零件编号 制造商 描述 库存

UC2844BDR2G

D# 7866624

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ON Semiconductor UC2844BDR2G, PWM Current Mode Controller, 1 A, 250 kHz, 36 V, 14-Pin SOIC, PK

Min Qty: 10
Container: Package
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UC2844 Current-Mode PWM Controller

RoHS: Compliant
 93842
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OEM/CM ONLY

 1409

UC2844BDR2G

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OEM/CM ONLY

 2232
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IN stock Immediate delivery

 2515
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shipping today

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Min Qty: 1
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Quick Inquiry

UC2844BDR2

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UC2844BDR2 Tags

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