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UC3843BVDR2G
PWM Current Mode Controller, Fixed Frequency, 30V In, 200 ma Out, 52 kHz, SOIC-14
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ManufacturerONSEMI
Manufacturer Part NoUC3843BVDR2G
Newark Part No.
Full Reel75C8022
Re-Reel42AC1857
Cut Tape42AC1857
Your Part Number
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 11 week(s)
Packaging Options
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 500+ | $0.559 |
Full Reel
| Quantity | Price |
|---|---|
| 1+ | $0.499 |
| 3000+ | $0.487 |
| 6000+ | $0.449 |
| 12000+ | $0.420 |
| 18000+ | $0.391 |
| 30000+ | $0.374 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerONSEMI
Manufacturer Part NoUC3843BVDR2G
Newark Part No.
Full Reel75C8022
Re-Reel42AC1857
Cut Tape42AC1857
Technical Datasheet
Power Supply Controller TypeSingle Ended Controller
No. of Channels1Channels
Control ModeCurrent Mode Control
Supply Voltage Min-
Supply Voltage Max-
IC Case / PackageSOIC
No. of Pins14Pins
IC MountingSurface Mount
Switching Frequency Typ52kHz
Switching Frequency Min-
Switching Frequency Max-
Duty Cycle Min0%
Duty Cycle Max96%
TopologyBoost, Flyback
Operating Temperature Min-40°C
Operating Temperature Max105°C
Product Range-
Qualification-
MSL-
SVHCNo SVHC (25-Jun-2025)
Automotive Qualification Standard-
Controller IC Case StyleSOIC
Frequency52kHz
Input Voltage30V
Output Current-
Output Voltage-
Technical Specifications
Power Supply Controller Type
Single Ended Controller
Control Mode
Current Mode Control
Supply Voltage Max
-
No. of Pins
14Pins
Switching Frequency Typ
52kHz
Switching Frequency Max
-
Duty Cycle Max
96%
Operating Temperature Min
-40°C
Product Range
-
MSL
-
Automotive Qualification Standard
-
Frequency
52kHz
Output Current
-
No. of Channels
1Channels
Supply Voltage Min
-
IC Case / Package
SOIC
IC Mounting
Surface Mount
Switching Frequency Min
-
Duty Cycle Min
0%
Topology
Boost, Flyback
Operating Temperature Max
105°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Controller IC Case Style
SOIC
Input Voltage
30V
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