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UC3843BD1013TR
PWM Current Mode Controller, 11V to 30V Supply, 1A Out, 500 kHz, SOIC-8
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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoUC3843BD1013TR
Newark Part No.
Re-Reel45AC7923
Cut Tape45AC7923
Your Part Number
6,780 In Stock
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Delivery in 2-4 Business Days(UK stock)
Order before 9pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $1.260 | $1.26 |
| Total Price | $1.26 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $1.260 |
| 10+ | $0.946 |
| 25+ | $0.868 |
| 50+ | $0.825 |
| 100+ | $0.782 |
| 250+ | $0.740 |
| 500+ | $0.715 |
| 1000+ | $0.695 |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoUC3843BD1013TR
Newark Part No.
Re-Reel45AC7923
Cut Tape45AC7923
Technical Datasheet
Power Supply Controller TypeSingle Ended Controller
No. of Channels1Channels
Control ModeCurrent Mode Control
Supply Voltage Min11V
Supply Voltage Max30V
IC Case / PackageSOIC
No. of Pins8Pins
IC MountingSurface Mount
Switching Frequency Typ52kHz
Switching Frequency Min-
Switching Frequency Max-
Duty Cycle Min0%
Duty Cycle Max100%
TopologyBoost, Flyback
Operating Temperature Min0°C
Operating Temperature Max70°C
Product Range-
Qualification-
MSL-
SVHCNo SVHC (25-Jun-2025)
Automotive Qualification Standard-
Controller IC Case StyleSOIC
Frequency500kHz
Input Voltage-
Output Current1A
Output Voltage-
Technical Specifications
Power Supply Controller Type
Single Ended Controller
Control Mode
Current Mode Control
Supply Voltage Max
30V
No. of Pins
8Pins
Switching Frequency Typ
52kHz
Switching Frequency Max
-
Duty Cycle Max
100%
Operating Temperature Min
0°C
Product Range
-
MSL
-
Automotive Qualification Standard
-
Frequency
500kHz
Output Current
1A
No. of Channels
1Channels
Supply Voltage Min
11V
IC Case / Package
SOIC
IC Mounting
Surface Mount
Switching Frequency Min
-
Duty Cycle Min
0%
Topology
Boost, Flyback
Operating Temperature Max
70°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Controller IC Case Style
SOIC
Input Voltage
-
Output Voltage
-
Technical Docs (2)
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Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
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