UC3843N FAIRCHILD DIP-8 Linear Regulators

FAIRCHILD
  • UC3843N

Images are for reference. See Product Specification

  • Part Number
  • UC3843N
  • Product Categories
  • PMIC - Voltage Regulators - DC DC Switching Controllers
  • Package
  • DIP-8
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The UC3843N from FAIRCHILD manufacturer is a PMIC - Voltage Regulators - DC DC Switching Controllers with Current Mode PWM Controller 1A. The UC3843N is Regulator Positive Output DC-DC Controller IC 8-DIP off-line and DC to DC converter applications Switching Controllers Current Mode. More details for UC3843N can be seen below.

Details

Regulator Positive Output DC-DC Controller IC 8-DIP
off-line and DC to DC converter applications
Switching Controllers Current Mode
Categories
Linear Regulators
Manufacturer
Fairchild Semiconductor
Veswin Part Number
V3034-UC3843N-FAIRCHILD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Condition
New & Original - Factory Package
Stock Status
In-Stock Inventory
Minimum order
1
Estimated Delivery Time
On May 03 - May 08 (Choose Expedited Shipping)
EDA / CAD Models
UC3843N by SnapEDA
Storage Condition
Dry storage cabinet & Humidity protection package
Voltage Supply Vcc Vdd
7.6 V ~ 30 V
Unit Weight
0.018646 oz
Topology
Buck, Boost, Flyback, Forward Converter
Synchronous Rectifier
Yes
Switching Frequency
450 kHz
Supplier Device Package
8-DIP
Series
UC3843
Serial Interfaces
-
Rise Time
50 ns
Packaging
Tube
Package Case
8-DIP (0.300", 7.62mm)
Output Type
Transistor Driver
Output Phases
1
Output Current
1000 mA
Output Configuration
Positive
Operating Temperature
0°C ~ 70°C (TA)
Number of Outputs
1
Mounting Style
Through Hole
Minimum Operating Temperature
0 C
Maximum Operating Temperature
+ 70 C
Function
Step-Up, Step-Down, Step-Up/Step-Down
Frequency Switching
Up to 500kHz
Fall Time
50 ns
Duty Cycle Max
0.97
Control Features
Frequency Control
Clock Sync
No

FAIRCHILD Inventory

Looking for UC3843N? Welcome to Veswin.com, Our Sales are here to help you. You can get components availability and pricing for UC3843N, view detailed information that including UC3843N manufacturer and datasheets. You can buy or learn about UC3843N right here, right now. Veswin is an electronic component distributor for commodity, common, obsolete / hard to find electronic components. Veswin supplies Industrial, Commercial and Mil-Spec components to OEM customers, CEM customers and Repair Centers worldwide. We maintain a large inventory of electronic components, which may include UC3843N, on hand to ship same day or short lead-time. Veswin Company is a full service UC3843N supplier and distributor for UC3843N. We have the ability to source and provide the UC3843N globally to assist you with your electronic component supply chain. now!
FAIRCHILD Original Stock

  • Q: How To Order UC3843N?
  • A: Please click on the "Add to Cart" Button and then proceed to checkout.
  • Q: How To Pay for UC3843N?
  • A: We accept T/T(Bank wire), Paypal, Credit card Payment through PayPal.
  • Q: How Long Can I Get The UC3843N?
  • A: We will ship via FedEx or DHL or UPS, Normally will take 4 or 5 days to arrive at your office.
    We can also ship via registered airmail, Normally will take 14-38 days to arrive at your office.
    Please choose your preferred shipping method when checking out on our website.
  • Q: UC3843N Warranty?
  • A: We Provide 90 days warranty for our product.
  • Q: UC3843N Technical Support?
  • A: Yes, Our product technical engineer will help you with the UC3843N pinout information, application notes, replacement, datasheet in pdf, manual, schematic, equivalent, cross reference.

FAIRCHILD Obsolete Part

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