NCP1052ST100T3 - Brand New onsemi AC DC Converters, Offline Switchers
In Stock:6904 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
6904,
Ready for Immediate Shipping
Brand:onsemi
Category:AC DC Converters, Offline Switchers
Chipdatas Part No.:CD86-NCP1052ST100T3
Manufacturer Part No.:NCP1052ST100T3
Datecode:09+
Package:TO-261-4, TO-261AA
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Description
The NCP1052ST100T3 is a monolithic high-voltage regulator that enables end product equipment to be compliant with low standby power requirements. It belongs to the NCP1050 through NCP1055 series that combine the required converter functions for a simple and economical power system solution for office automation, consumer, and industrial products. This device is designed to operate directly from a rectified AC line source and is capable of providing an output power that ranges from 3.0 W to 20 W with a variable AC input that ranges from 85 V to 265 V.
Specifications and Features
- Startup Circuit Eliminates the Need for Transformer Auxiliary Bias Winding
- Optional Auxiliary Bias Winding Override for Lowest Standby Power Applications
- Converter Output Overload and Open Loop Protection
- Auto Restart Fault Protection
- IC Thermal Fault Protection
- Unique, Dual Edge, Gated Oscillator Configuration for Extremely Fast Loop Response
- Oscillator Frequency Dithering with Controlled Slew Rate Driver for Reduced EMI
- Low Power Consumption Allowing European Blue Angel Compliance
- On−Chip 700 V Power Switch Circuit and Active Startup Circuit
- Rectified AC Line Source Operation from 85 V to 265 V
- Input Undervoltage Lockout with Hysteresis
- Oscillator Frequency Options of 44 kHz, 100 kHz, 136 kHz
- Pb−Free Packages are Available
Application Scenarios
- AC−DC Converters
- Wall Adapters
- Portable Electronic Chargers
- Low Power Standby and Keep−Alive Supplies
Comparison
Advantages- Startup circuit eliminates the need for a transformer auxiliary bias winding, which simplifies the design.
- Optional auxiliary bias winding override for lowest standby power applications.
- Converter output overload and open loop protection, auto restart fault protection, and IC thermal fault protection ensure superior protection.
- Unique, dual-edge, gated oscillator configuration for extremely fast loop response.
- Oscillator frequency dithering with controlled slew rate driver for reduced EMI allows for compliant end-product equipment.
- Pb−free packages are available, which are environmentally friendly.
Disadvantages- The device is only capable of providing an output power that ranges from 3.0 W to 20 W, restricting its use to low-power applications.
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Additional Information
- Datasheet: Download NCP1052ST100T3
- Chipdatas Part: CD86-NCP1052ST100T3
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 09:57 +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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