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UC2851NG4

UC2851NG4

UC2851NG4

僅供參考

零件編號 UC2851NG4
製造商 Texas Instruments
描述 IC PWM BUCK BST FLYBCK CM 18DIP
數據表
封裝 18-DIP (0.300", 7.62mm)
ECAD
庫存 4,208 piece(s)
單價 $ 23.8652 *
交貨期 待確認
預計送達時間 一月 10 - 一月 15 (選擇速遞服務)
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UC2851NG4參數

製造商Texas Instruments
類別積體電路 (IC) - PMIC - AC DC轉換器、離線切換器
封裝18-DIP (0.300", 7.62mm)
ECAD
系列-
輸出隔離-
內部開關No
電壓 - 故障-
拓撲Boost, Buck, Flyback, Forward
電壓 - 啟動8V
電壓 - 電源（Vcc / Vdd）7.8 V ~ 32 V
佔空比50%
頻率 - 切換Up to 500kHz
功率（瓦）-
故障保護Current Limiting, Over Voltage
控制功能Frequency Control, Soft Start
工作溫度-40°C ~ 85°C (TA)
包/箱18-DIP (0.300", 7.62mm)
供應商設備包-
安裝類型Through Hole

UC2851NG4 Packaging

Customized Labels
Sealing
Packing
Insepction

UC2851NG4 FAQ

  • 1. How to order UC2851NG4 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 UC2851NG4 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC2851NG4. All suppliers must pass our qualification reviews before they can publish their products including UC2851NG4 on Heisener; we pay more attention to the channels and quality of UC2851NG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC2851NG4 price and inventory displayed accurate?
    The price and inventory of UC2851NG4 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 UC2851NG4?
    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 UC2851NG4 we delivered, we will accept the replacement or return of the UC2851NG4 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 UC2851NG4.
    (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 UC2851NG4 pin diagram, UC2851NG4 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC2851NG4 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

UC2851N

D# V36:1790_07428134

 Texas Instruments

Current Mode PWM Controller 500kHz 18-Pin PDIP Tube

RoHS: Compliant
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 Texas Instruments

IC PROG OFF-LINE PWM CONT 18-DIP

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UC2851NG4

 Texas Instruments

IC PWM BUCK BST FLYBCK CM 18DIP

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零件編號 製造商 描述 庫存

UC2851N

D# 296-11192-5-ND

 Texas Instruments

IC PROG OFF-LINE PWM CONT 18-DIP

 0

UC2851NG4

D# 2156-UC2851NG4-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER, VOLTAGE-MO

 10
零件編號 製造商 描述 庫存

UC2851N

 TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

 164
零件編號 製造商 描述 庫存

UC2851NG4

 Texas Instruments

OEM/CM ONLY

 1616
零件編號 製造商 描述 庫存

UC2851N

D# 595-UC2851N

 Texas Instruments

AC/DC Converters Prog Off-Line PWM Controller

RoHS: Compliant
 78
零件編號 製造商 描述 庫存

UC2851NG4

D# NS-UC2851NG4

 Texas Instruments

OEM/CM ONLY

 2934

UC2851N

D# NS-UC2851N

 Texas Instruments

OEM/CM ONLY

 4054
零件編號 製造商 描述 庫存

UC2851N

 Texas Instruments

UC2851 Programmable, Off-Line, PWM Controller

RoHS: Compliant
 2526

UC2851NG4

 Unitrode Corporation

Switching Controller, Voltage-mode, 0.4A, 500kHz Switching Freq-Max, BIPolar, PDIP18

RoHS: Compliant
 10
零件編號 製造商 描述 庫存

UC2851N

 Texas Instruments

OEM/CM ONLY

 154
零件編號 製造商 描述 庫存

UC2851N

 Texas Instruments

32V, 1A , 0.5MHz off-line PWM controller , -40C to 85C

 3
零件編號 製造商 描述 庫存

UC2851N

 Texas Instruments

shipping today

 33009
零件編號 製造商 描述 庫存

UC2851N

 Texas Instruments

RFQ

 7215

UC2851NG4

 Texas Instruments

RFQ

 3488

Quick Inquiry

UC2851NG4

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