UC3843AD8TR is out of stock and can be placed on backorder.
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Microchip Technology
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Unit Price: $7.64859
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STMicroelectronics
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Microchip Technology
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Unit Price: $27.36360
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STMicroelectronics
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Unit Price: $10.12000
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STMicroelectronics
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Unit Price: $6.36000
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onsemi
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Microchip Technology
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Microchip Technology
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STMicroelectronics
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STMicroelectronics
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Microchip Technology
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Power Supply Controller PWM Controller 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC3843AD8TR

DigiKey Part Number
296-27152-2-ND - Tape & Reel (TR)
296-27152-1-ND - Cut Tape (CT)
296-27152-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC3843AD8TR
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Power Supply Controller PWM Controller 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC3843AD8TR Models
Product Attributes
Filter Similar Products
Category
Voltage - Supply
7.6V ~ 30V
Manufacturer
Texas Instruments
Current - Supply
11 mA
Series
Operating Temperature
0°C ~ 70°C (TA)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Mounting Type
Surface Mount
Part Status
Active
Package / Case
8-SOIC (0.154", 3.90mm Width)
Applications
PWM Controller
Supplier Device Package
8-SOIC
Voltage - Input
-0.3V ~ 6.3V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (27)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC3842ADMMicrochip Technology0150-UC3842ADM-ND$7.64859Direct
UC3842BD1013TRSTMicroelectronics0497-6139-1-ND$6.93000Direct
UC3843ADMMicrochip Technology0150-UC3843ADM-ND$27.36360Direct
UC3843BD1STMicroelectronics0497-15689-5-ND$10.12000Direct
UC3843BD1013TRSTMicroelectronics0497-3681-1-ND$6.36000Direct
In-Stock: 0
Check Lead Time
Request Stock Notification
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$7.67000$7.67
10$5.53100$55.31
25$4.98640$124.66
100$4.38930$438.93
250$4.10372$1,025.93
500$3.93174$1,965.87
1,000$3.79011$3,790.11
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$3.62195$9,054.88
5,000$3.53226$17,661.30
7,500$3.48731$26,154.83
12,500$3.43754$42,969.25
17,500$3.40846$59,648.05
Manufacturers Standard Package