NCP1203D40G - Brand New ON Semiconductor IC Chips
In Stock:168 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
168,
Ready for Immediate Shipping
Brand:ON Semiconductor
Category:IC Chips
Chipdatas Part No.:CD94-NCP1203D40G
Manufacturer Part No.:NCP1203D40G
Datecode:09+
Package:SOP-8
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Description
Electronic Component Model: NCP1203D40G is a PWM current-mode controller designed for universal off-line supplies. It is housed in an SOIC-8 or PDIP-8 package and is a great replacement for the UC384X devices. With its proprietary SMARTMOS™ Very High Voltage Technology, this controller allows for the implementation of compact switchmode power supplies, AC-DC adapters, battery chargers, and high-power SMPS with minimal external components. The internal structure operates at a fixed switching frequency of 40 kHz, 60 kHz, or 100 kHz.
Specifications and features
- Standby and short circuit protection
- Compact design with SOIC-8 or PDIP-8 package
- Proprietary SMARTMOS™ Very High Voltage Technology
- Allows for the implementation of complete off-line AC-DC adapters, battery chargers, and high-power SMPS with minimal external components
- Fixed switching frequency of 40 kHz, 60 kHz, or 100 kHz
- High-voltage startup FET for clean and loss-less startup sequence
- Current-mode control for good audio susceptibility and pulse-by-pulse control
Application Scenarios
The NCP1203D40G can be used in a variety of applications including:
- Switchmode Power Supplies
- AC-DC Adapters
- Battery Chargers
- High-power SMPS
Comparison
Advantages- Compact design
- Standby and short circuit protection
- Allows for implementation of complete off-line AC-DC adapters and high-power SMPS with minimal external components
- Good audio susceptibility
- Pulse-by-pulse control
DisadvantagesCurrently no known disadvantages of the NCP1203D40G are identified.
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
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Additional Information
- Datasheet: Download NCP1203D40G
- Chipdatas Part: CD94-NCP1203D40G
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/14 07:03 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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