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Description
The RT9229CS is a 4-in-one power controller optimized for high-performance microprocessor and computer applications. It integrates two PWM controllers, a linear regulator, a linear controller, and monitoring and protection functions into a 28-pin SOP package. The first PWM controller regulates the microprocessor core voltage with a synchronous buck converter, while the second PWM controller supplies the 3.3V power with a standard buck converter. The RT9229CS also features a linear regulator that provides power for the clock driver circuit and a linear controller that regulates power for the GTL bus.
Specifications and features
- 4-in-one Regulated Voltages for Microprocessor Core, I/O, Clock, and GTL
- Compatible with HIP6019B
- Power-Good Output Voltage Monitor
- Switching section
- 5-bit DAC Programmable from 1.3V to 3.5V
- ±1% DAC Accuracy
- Fast Transient Response
- Full 0% to 100% Duty Cycle Driver
- Fixed 200kHz Switching Frequency
- Adaptive Non-overlapping Gate Driver
- Over-current Monitor Uses MOSFET RDS(ON)
- Over-voltage Protection Uses Lower MOSFET
- Linear Section
- User-adjustable Linear Regulator Output Voltage
- MOSFET or NPN Driving Capability
- Ultra Fast Response Speed
- Under-voltage Protection
- Internal Thermal Shutdown
Application Scenarios
The RT9229CS is suitable for full motherboard power regulation for computers and low-voltage distributed power supplies.
Comparison
Advantages- 4-in-one regulated voltages for multiple components
- Compatible with HIP6019B
- Fast transient response
- Wide range of programmable voltage options
- Over-current and over-voltage protection
- Internal thermal shutdown for safety
DisadvantagesNo specific disadvantages have been identified for the RT9229CS.
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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:
- - 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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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 RT9229CS
- Chipdatas Part: CD94-RT9229CS
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/22 18:53 +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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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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DHL(www.dhl.com)
$40 limited time offer. -
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Registered Mail(www.singpost.com)
Free shipping without minimum order.
