購買 UC3844BD | UC3844BD數據表 | Heisener.com
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UC3844BD

hot UC3844BD

UC3844BD

僅供參考

零件編號 UC3844BD
製造商 ON Semiconductor
描述 IC REG CTRLR PWM CM 14-SOIC
數據表

UC3844BD 數據表

封裝 14-SOIC (0.154", 3.90mm Width)
ECAD
庫存 17,400 piece(s)
單價 Request a Quote
交貨期 可立即發貨
預計送達時間 五月 7 - 五月 12 (選擇速遞服務)
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UC3844BD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14-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0°C ~ 70°C (TA)
包/箱14-SOIC (0.154", 3.90mm Width)
供應商設備包14-SOIC
安裝類型Surface Mount

UC3844BD數據表

UC3844BD Packaging

Customized Labels
Sealing
Packing
Insepction

UC3844BD FAQ

  • 1. How to order UC3844BD 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 UC3844BD is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3844BD. All suppliers must pass our qualification reviews before they can publish their products including UC3844BD on Heisener; we pay more attention to the channels and quality of UC3844BD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3844BD price and inventory displayed accurate?
    The price and inventory of UC3844BD 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 UC3844BD?
    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 UC3844BD we delivered, we will accept the replacement or return of the UC3844BD 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 UC3844BD.
    (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 UC3844BD pin diagram, UC3844BD datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC3844BD 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。

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0

UC3844BD1R2G

D# 45J2385

ON Semiconductor

IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,SOP,8PIN,PLASTIC ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
0
零件編號 製造商 描述 庫存

UC3844BD1013TR

D# NS-UC3844BD1013TR

STMicroelectronics

OEM/CM ONLY

17575

UC3844BDR2

D# NS-UC3844BDR2

ON Semiconductor

OEM/CM ONLY

8514

UC3844BD

D# NS-UC3844BD

ON Semiconductor

OEM/CM ONLY

8923

UC3844BD1G

D# NS-UC3844BD1G

ON Semiconductor

OEM/CM ONLY

2608

UC3844BD1R2G

D# NS-UC3844BD1R2G

ON Semiconductor

OEM/CM ONLY

2663

UC3844BD1R2

D# NS-UC3844BD1R2

ON Semiconductor

OEM/CM ONLY

7874

UC3844BDR2G

D# NS-UC3844BDR2G

ON Semiconductor

OEM/CM ONLY

3886

UC3844BD1

D# NS-UC3844BD1

ON Semiconductor

OEM/CM ONLY

8139

UC3844B-D

D# NS-UC3844B-D

ON Semiconductor

OEM/CM ONLY

2218

UC3844BDG

D# NS-UC3844BDG

ON Semiconductor

OEM/CM ONLY

1959
零件編號 製造商 描述 庫存

UC3844BDR2

ON Semiconductor

2000

UC3844BD1013TR

STMicroelectronics

1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8

2874

UC3844BD1

Motorola Semiconductor Products

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP

83
零件編號 製造商 描述 庫存

UC3844BD

D# UC3844BD

Texas Instruments

Semiconductor

23
零件編號 製造商 描述 庫存

UC3844BDG

D# 8056742P

ON Semiconductor

ON Semiconductor UC3844BDG, PWM Current Mode Controller, 1 A, 275 kHz, 30 V, 14-Pin SOIC, TU

Min Qty: 25
Container: Tube
725

UC3844BD1G

D# 0463464

ON Semiconductor

ON Semiconductor UC3844BD1G, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, PK

Min Qty: 10
Container: Package
730

UC3844BDR2G

D# 7866677

ON Semiconductor

ON Semiconductor UC3844BDR2G, PWM Current Mode Controller, 1 A, 250 kHz, 36 V, 14-Pin SOIC, PK

Min Qty: 10
Container: Package
0
零件編號 製造商 描述 庫存

UC3844BDR2G

ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
20689

UC3844BD1R2G

ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
493963

UC3844BDG

ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
11275

UC3844BD1G

ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
9330
零件編號 製造商 描述 庫存

UC3844BD1013TR

D# ICPWM8435

STMicroelectronics

SMPS SO-8 SMD

RoHS: Compliant
0
零件編號 製造商 描述 庫存

UC3844BD1GR

N/A

OEM/CM ONLY

155

UC3844BD1G

ON Semiconductor

OEM/CM ONLY

297

UC3844BD13TR

STMicroelectronics

OEM/CM ONLY

227

UC3844BD1

SGS Semiconductor Ltd

OEM/CM ONLY

1266

UC3844BDG

ON Semiconductor

OEM/CM ONLY

1721

UC3844BD1R2GG

ON Semiconductor

OEM/CM ONLY

4986

UC3844BDR2

ON Semiconductor

OEM/CM ONLY

4010

UC3844BDR

ON Semiconductor

OEM/CM ONLY

159

EUC3844BD

STMicroelectronics

OEM/CM ONLY

109

UC3844BD1R2G

ON Semiconductor

OEM/CM ONLY

25016

UC3844BD1R2

ON Semiconductor

OEM/CM ONLY

27319

UC3844BDIR 2G

ON Semiconductor

OEM/CM ONLY

2516

UC3844BD1013TR

STMicroelectronics

OEM/CM ONLY

27687

UC3844BDR2G

ON Semiconductor

OEM/CM ONLY

5016

UC3844BD

STMicroelectronics

OEM/CM ONLY

8117

2UC3844BD1013TR

STMicroelectronics

OEM/CM ONLY

7065
零件編號 製造商 描述 庫存

UC3844BD1

STMicroelectronics

IN stock Immediate delivery

1769

UC3844BDR2

ON Semiconductor

IN stock Immediate delivery

4744

UC3844BD1013TR

STMicroelectronics

IN stock Immediate delivery

35609

UC3844BD1R2G

ON Semiconductor

IN stock Immediate delivery

22735

UC3844BD

STMicroelectronics

IN stock Immediate delivery

7620

UC3844BD1R2

ON Semiconductor

IN stock Immediate delivery

1914

UC3844BDR2G

ON Semiconductor

IN stock Immediate delivery

2325

UC3844BD1G

ON Semiconductor

IN stock Immediate delivery

2228
零件編號 製造商 描述 庫存

UC3844BD1G

ON Semiconductor

shipping today

61

UC3844BD1013TR

STMicroelectronics

shipping today

12496

UC3844BD1R2G

ON Semiconductor

shipping today

147559

UC3844BDR2G

ON Semiconductor

shipping today

100

UC3844BD

n/a

shipping today

145

UC3844BD1R2

ON Semiconductor

shipping today

5450

UC3844BD1

STMicroelectronics

shipping today

199696

UC3844BDG

CML Innovative Technologies

shipping today

122
零件編號 製造商 描述 庫存

UC3844BD1

D# 53535870

STMicroelectronics

Current Mode PWM Controller 1A 500kHz 8-Pin SO N Tube

RoHS: Compliant
0

UC3844BD1013TR

D# 36354976

STMicroelectronics

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

RoHS: Compliant
0

UC3844BDG

D# 27005546

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube

RoHS: Compliant
0

UC3844BD1R2G

D# 51435862

ON Semiconductor

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

RoHS: Compliant
0

UC3844BD1G

D# 26621953

ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Tube

RoHS: Compliant
0
零件編號 製造商 描述 庫存

UC3844BDG

ON Semiconductor

RFQ

14306

UC3844BD1013TR

mfr

RFQ

97

UC3844BD

STMicroelectronics

RFQ

7351

UC3844BD1G

ON Semiconductor

RFQ

405
零件編號 製造商 描述 庫存

UC3844BD1

STMicroelectronics

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

1390

UC3844BD1G

ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

3400

UC3844BD1R2G

ON Semiconductor

IC REG CTRLR PWM CM 8-SOIC

202410

UC3844BD1013TR

STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8SOIC

217313

UC3844BDR2G

ON Semiconductor

IC REG CTRLR PWM CM 14-SOIC

1900
零件編號 製造商 描述 庫存

UC3844BDG

D# 1228725

ON Semiconductor

PWM CONTROLLER, SMD, SOIC14, 3844

RoHS: Compliant
Min Qty: 1
Container: Each
1698

UC3844BD1013TR

D# 2849825

STMicroelectronics

PWM CONT, CURRENT MODE, 500KHZ, SOIC-8

RoHS: Compliant
Min Qty: 1
Container: Each
1974

UC3844BD1R2G

D# 2845220

ON Semiconductor

PWM CONT, CURRENT MODE, 52KHZ, SOIC-8

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
9

UC3844BD1G

D# 1211129

ON Semiconductor

IC, CURRENT MODE CNTRL, 25V, SOIC-8

RoHS: Compliant
Min Qty: 1
Container: Each
2186

UC3844BDR2G

D# 2845221

ON Semiconductor

PWM CONT, CURRENT MODE, 52KHZ, SOIC-14

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
1959

UC3844BD1

D# 3132656

STMicroelectronics

PWM CONTROLLER, 500KHZ, 0 TO 70DEG C

RoHS: Compliant
Min Qty: 5
Container: Each
2688

Quick Inquiry

UC3844BD

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。

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