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Description
The SC1105CS is a versatile, low-cost, voltage-mode PWM controller designed for 12V input DC/DC power supply applications. It is a simple, fixed-voltage buck regulator that can be implemented with a minimum of external components. The SC1105CS features internal level shift and drive circuitry, eliminating the need for an expensive p-channel, high-side switch. Its small device footprint allows for compact circuit design.
Specifications and features
- Low cost / small size
- Switch mode efficiency up to 95%
- 1% reference voltage accuracy
- Over current protection
- 500mA output drive
- 5V to 12V Input power source
- Lead-free package available. Fully WEEE and RoHS compliant
Application Scenarios
The SC1105CS can be used in various applications that require a 12V input DC/DC power supply. It is suitable for designs where cost, size, efficiency, and voltage accuracy are critical factors. Its over current protection feature ensures the safety and reliability of the power supply system.
Comparison
Advantages- Versatile and low-cost PWM controller
- Small device footprint allowing for compact circuit design
- Internal level shift and drive circuitry eliminating the need for an expensive p-channel, high-side switch
Disadvantages- Limited output drive capacity (500mA)
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Similar parts: 430483 , Click to view
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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:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download SC1105CS
- Chipdatas Part: CD93-SC1105CS
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/29 07:33 +0800
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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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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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