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UC3865Q
- Manufacturer's Part No.:UC3865Q
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- Description:IC REG CTRLR PWM VM 20-PLCC
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- In Stock: 1604
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- Available: 1604
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The three most common converter circuits used in DC to DC converters are the buck, boost, and buck and boost.
The UC3864DW dc switching controller features dual 1 Amp peak totem pole output drivers for direct interface to power MPSFETS.
The outputs are programmed to alternate in this device. UC3864DW
Features
• Zero-Crossing Terminated One-Shot Timer
• Precision 1%, Soft-Started 5V Reference
• Programmable Restart Delay Following Fault
• Voltage-Controlled Oscillator (VCO) with Programmable Minimum and Maximum Frequencies from 10kHz to 1MHz
• Low Start-Up Current (150pA typical)
• Dual 1 Amp Peak FET Drivers
• UVLO Option for Off-Line or DC/DC Applications
• Controls Zero Current Switched (ZCS) or Zero Voltage Switched (ZVS) Quasi-Resonant Converters UC3864DW Applications
• Cellular Phones
• Mobile Communicators
• Notebook
• Subnotebook Computers
• PDAs
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
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Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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