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Description
The RT9641ACS2 is an electronic component model in the product category of IC Chips. It is designed for microprocessor and computer applications, providing ACPI-compliant designs. The IC integrates two linear controllers, a low-current pass transistor, and monitoring/control functions in a 16-pin SOIC package.
Specifications and features
The RT9641ACS2 offers the following specifications and features:
- Provides 3 ACPI-Controlled Voltages: 5V Active/Sleep (5VDUAL), 3.3V Active/Sleep (3.3VDUAL), and 2.5V/3.3V Active/Sleep (VMEM) with RT9641A or 2.6V/3.43V Active and 2.5V/3.3V Sleep (VMEM) with RT9641B.
- Simple Control Design: No compensation required.
- Excellent Output Voltage Accuracy: 3.3VDUAL Output: ±2.0% in Sleep States Only, 2.5V/3.3V (2.6V/3.43V) Output: ±2.0% in Both Operational States.
- Fixed Output Voltages Require No Precision External Resistors.
- Small Size: Small external component count.
- Selectable 2.5V/3.3V (2.6/3.43) VMEM Output Voltage via FAULT/MSEL Pin, with options for 2.5V/2.6V for RDRAM Memory or 3.3V/3.43V for SDRAM Memory.
- Under-voltage Monitoring of All Outputs with Centralized FAULT Reporting.
- Adjustable Soft-start Function Eliminates 5VSB Perturbations.
Application Scenarios
The RT9641ACS2 is commonly used in microprocessor and computer applications that require ACPI-compliant designs. It is suitable for various power supply control applications.
Comparison
Advantages- Simplifies the implementation of ACPI-compliant designs
- Integrates multiple functions into a compact 16-pin SOIC package
- Offers multiple ACPI-controlled voltages for different application scenarios
- No compensation required in the control design
- Excellent output voltage accuracy in both operational and sleep states
- Fixed output voltages eliminate the need for precision external resistors
- Adjustable soft-start function for eliminating perturbations
Disadvantages- Limited to specific microprocessor and computer 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
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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- Datasheet: Download RT9641ACS2
- Chipdatas Part: CD94-RT9641ACS2
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/24 02:48 +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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