Choose your country or region.

Close
0 Item(s)

UC3843D

N/A
Image may be representation. See specifications for product details.

Product Overview

Part Number: UC3843D
Manufacturer/Brand: N/A
Product description IC REG CTRLR MULT TOP 14SOIC
Datasheets:
RoHs Status Lead free / RoHS Compliant
Stock Condition 59378 pcs stock
Ship From Hong Kong
Shipment Way DHL/Fedex/TNT/UPS/EMS
In Stock 59378 pcs
Reference Price (In US Dollars)
1 pcs
$0.492
50 pcs
$0.418
100 pcs
$0.343
500 pcs
$0.284
1000 pcs
$0.224
Request Quote
Please complete all required fields with your contact information.Click "SUBMIT RFQ" we will contact you shortly by email. Or Email us:[email protected]
  • Target Price:(USD)
  • Qty:
Total:$0.492

Please give us your target price if quantities greater than those displayed.

  • Part Number
  • Company Name
  • Contact Name
  • E-mail
  • Message

Specifications of UC3843D

Part Number UC3843D Manufacturer N/A
Description IC REG CTRLR MULT TOP 14SOIC Lead Free Status / RoHS Status Lead free / RoHS Compliant
Quantity Available 59378 pcs Data sheet
Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V Topology Boost, Buck, Buck-Boost, Flyback, Forward
Synchronous Rectifier No Supplier Device Package 14-SOIC
Series - Serial Interfaces -
Packaging Tube Package / Case 14-SOIC (0.154", 3.90mm Width)
Output Type Transistor Driver Output Phases 1
Output Configuration Positive Other Names 296-11286-5
Operating Temperature 0°C ~ 70°C (TA) Number of Outputs 1
Moisture Sensitivity Level (MSL) 1 (Unlimited) Lead Free Status / RoHS Status Lead free / RoHS Compliant
Function Step-Up, Step-Down, Step-Up/Step-Down Frequency - Switching Up to 500kHz
Duty Cycle (Max) 97% Detailed Description Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Control Features Frequency Control Clock Sync No
Base Part Number UC3843

Shipment

★ FREE SHIPPING VIA DHL/FEDEX/UPS IF ORDER AMOUNT OVER 1,000 USD.
(ONLY FOR Integrated Circuits, Circuit Protection, RF/IF and RFID, Optoelectronics, Sensors, Transducers, Transformers, Isolators, Switches, Relays)

FEDEX www.FedEx.com From $35.00 basic shipping fee depend on zone and country.
DHL www.DHL.com From $35.00 basic shipping fee depend on zone and country.
UPS www.UPS.com From $35.00 basic shipping fee depend on zone and country.
TNT www.TNT.com From $35.00 basic shipping fee depend on zone and country.

★ Delivery time will need 2-4 Days to most of country all over the world by DHL/UPS/FEDEX/TNT.

Please feel free to contact us if you have any questions about the shipment. E-mail us [email protected]
FedexDHLUPSTNT

AFTER-SALES GUARANTEE

  1. Each product from Infinity-Semiconductor.com has been given a warranty period of 1 YEAR .During this period , we could provide free technical maintenance if there are any problems about our products.
  2. If you find quality problems about our products after receiving them, you could test them and apply for unconditional refund if it can be proved.
  3. If the products are defective or they don't working, you can return to us within 1 YEAR, all transportation and customs charges of the goods are borne by us.

Related Tags

Related Products

UC3843D8TR
UC3843D8TR
Manufacturers: N/A
Description: IC REG CTRLR MULT TOPOLOGY 8SOIC
In stock: 206954 pcs
Download:
RFQ
UC3843DTR
UC3843DTR
Manufacturers: N/A
Description: IC REG CTRLR MULT TOP 14SOIC
In stock: 75703 pcs
Download:
RFQ
UC3843D8TRG4
UC3843D8TRG4
Manufacturers: N/A
Description: IC REG CTRLR MULT TOPOLOGY 8SOIC
In stock: 186208 pcs
Download:
RFQ
UC3843D
UC3843D
Manufacturers: AMI Semiconductor / ON Semiconductor
Description: IC REG CTRLR 14SOIC
In stock: 5050 pcs
Download: UC3843D.pdf
RFQ
UC3843DG4
UC3843DG4
Manufacturers: N/A
Description: IC REG CTRLR MULT TOP 14SOIC
In stock: 121973 pcs
Download:
RFQ
UC3843D8
UC3843D8
Manufacturers: N/A
Description: IC REG CTRLR MULT TOPOLOGY 8SOIC
In stock: 60792 pcs
Download:
RFQ
UC3843BVNG
UC3843BVNG
Manufacturers: AMI Semiconductor / ON Semiconductor
Description: IC REG CTRLR FLYBACK 8DIP
In stock: 117658 pcs
Download: UC3843BVNG.pdf
RFQ
UC3843BVDR2
UC3843BVDR2
Manufacturers: AMI Semiconductor / ON Semiconductor
Description: IC REG CTRLR FLYBACK 14SOIC
In stock: 60092 pcs
Download: UC3843BVDR2.pdf
RFQ
UC3843D8G4
UC3843D8G4
Manufacturers: N/A
Description: IC REG CTRLR MULT TOPOLOGY 8SOIC
In stock: 108907 pcs
Download:
RFQ
UC3843BVN
UC3843BVN
Manufacturers: AMI Semiconductor / ON Semiconductor
Description: IC REG CTRLR FLYBACK 8DIP
In stock: 4180 pcs
Download: UC3843BVN.pdf
RFQ
UC3843BVDG
UC3843BVDG
Manufacturers: AMI Semiconductor / ON Semiconductor
Description: IC REG CTRLR FLYBACK 14SOIC
In stock: 125185 pcs
Download: UC3843BVDG.pdf
RFQ
UC3843BVDR2G
UC3843BVDR2G
Manufacturers: AMI Semiconductor / ON Semiconductor
Description: IC REG CTRLR FLYBACK 14SOIC
In stock: 114193 pcs
Download: UC3843BVDR2G.pdf
RFQ

Industry News

Rohm adds 10 automotive SiC mosfets
“The introduction of the SCT3xxxxxHR series allows Rohm to offer the industry’s largest lineup of ...
ON adds to SiC MOSFETs
ON Semiconductor has introduced two SiC MOSFETs aimed at EVs, solar and UPS applications. The indus...
APEC: TI thinks laterally to make ac-dc chip with 15mW stand-by
“This device achieves the best balance between high efficiency and ultra-low noise while shrinking ...
Sponsored Content: SIGLENT SVA1015X Spectrum Analyser
The SIGLENT SVA1015X spectrum analyzer is a very powerful and flexible tool for various measurements...
Semi manufacturing equipment spend expected to decline 14% this year and grow 27% next year
Spurred by a slowdown in the memory sector, the 2019 downturn marks the end of a three-year growth r...
Power Stamp Alliance cuts need for host CPU to monitor PSUs, and adds a reference design
The Alliance (Artesyn Embedded Technologies, Bel Power Solutions, Flex, and STMicroelectronics) has ...
APEC: SiC power and improved cloud-based power tools
Search capabilities have been improved, and there is a carousel-style menu that allows compatible de...
Dengrove adds space-saving DC/DC converters from Recom
They are designed for applications that require high power density and high efficiency and have po...
First military-qualified Arm processor for hi-rel applications
LS1046A is part of NXP’s 64-bit Arm Layerscape portfolio, with a 1.8GHz quad-core Arm Cortex-A72. I...