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S-8520F35MC-BNUT2U
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Product Detailed Parameters
- Description：IC REG CTRLR BUCK SOT23-5
- Series：-
- Mfr：ABLIC Inc.
- Package：Tape & Reel (TR)
- Output Type：Transistor Driver
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Number of Outputs：1
- Output Phases：1
- Voltage - Supply (Vcc/Vdd)：2.5V ~ 16V
- Frequency - Switching：300kHz
- Duty Cycle (Max)：100%
- Synchronous Rectifier：No
- Clock Sync：No
- Serial Interfaces：-
- Control Features：Enable
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：SC-74A, SOT-753
- Supplier Device Package：SOT-23-5
- Grade：-
- Qualification：-
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Overview
The S-8520F35MC-BNUT2U is a step-down switching regulator manufactured by ABLIC Inc. It operates with a fixed output voltage of 3.5V and utilizes PWM control for efficient power conversion. The device features a low quiescent current of 100uA, making it suitable for battery-powered applications. It is housed in an SOT-23-5 package and supports surface mount installation. The component functions within a specified temperature range and is classified under PMIC - Power Management ICs.
Feature Summary
- Step-down topology for efficient voltage regulation
- Low quiescent current operation for extended battery life
- Fixed output voltage configuration
- Compact SOT-23-5 surface mount packaging
Applications
- Battery-powered portable electronics
- Consumer devices requiring stable 3.5V supply
- Industrial equipment with limited space constraints
Procurement Notes
Verify the exact part number against official ABLIC documentation to ensure compatibility with your design requirements. Confirm availability status as distribution channels may vary. Check RoHS compliance details if required for your specific manufacturing standards. Ensure the ordering suffix matches your desired packaging format.
Selection Notes
Select this component when a fixed 3.5V output is required from a higher input voltage source. Consider its low quiescent current for applications prioritizing energy efficiency. Verify that the SOT-23-5 package fits your PCB layout constraints. Ensure the operating temperature range meets your environmental conditions.
Part Context
This part belongs to the S-8520 series of switching regulators from ABLIC Inc. The series is designed for general-purpose power management applications. It offers a balance of performance and size, fitting into compact electronic designs. The manufacturer specializes in analog semiconductor solutions for various industries.
Replacement Considerations
Check for direct pin-to-pin replacements within the S-8520 family with different output voltages or packages. Verify electrical specifications such as input voltage range and load current capabilities before substituting. Consult ABLIC's official cross-reference guides for approved alternatives.
