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S-8355L20MC-NCFT2U
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Product Detailed Parameters
- Description：IC REG CTRLR BOOST SOT23-5
- Series：-
- Mfr：ABLIC Inc.
- Package：Tape & Reel (TR)
- Output Type：Transistor Driver
- Function：Step-Up
- Output Configuration：Positive
- Topology：Boost
- Number of Outputs：1
- Output Phases：1
- Voltage - Supply (Vcc/Vdd)：0.9V ~ 10V
- Frequency - Switching：250kHz
- Duty Cycle (Max)：85%
- 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-8355L20MC-NCFT2U is a step-up switching regulator from the ABLIC S-8355 series, designed for efficient voltage conversion in compact electronic systems. It operates with an input voltage range of 0.9 V to 10 V and provides a fixed output voltage of 2.0 V. The device supports a maximum output current of 400 mA and features a switch frequency of 50 kHz. It incorporates low quiescent current characteristics to enhance energy efficiency during operation. The component is housed in a small SOT-23-5 package, suitable for surface-mount assembly, and functions reliably within a temperature range of -40°C to +85°C.
Feature Summary
- Integrated boost topology for efficient step-up voltage regulation
- Low quiescent current design for extended battery life
- Fixed output voltage configuration for simplified circuit implementation
Applications
- Portable consumer electronics requiring stable power supply
- Battery-powered devices needing voltage boosting
- Compact embedded systems with space constraints
Procurement Notes
Verify the specific suffix codes against official ABLIC documentation to ensure correct output voltage and package variant. Confirm RoHS compliance status through manufacturer datasheets prior to integration. Cross-reference the part number with authorized distributors to validate authenticity and availability. Ensure thermal management requirements align with the specified operating temperature range for reliable performance.
Selection Notes
Select this component when a fixed 2.0 V output is required from variable input sources up to 10 V. Consider the 400 mA output capability for moderate load applications. Evaluate the 50 kHz switching frequency against electromagnetic interference requirements. Compare package dimensions against PCB layout constraints to ensure proper fitment in compact designs.
Part Context
This part belongs to the ABLIC S-8355 series of switching regulators, which are optimized for portable applications. The series offers various fixed output voltages and current capabilities within the same SOT-23-5 footprint family. These regulators are designed to replace linear regulators in battery-operated devices to improve efficiency and extend operational time.
Replacement Considerations
Consult official ABLIC substitution guides for compatible alternatives within the S-8355 or S-8356 series. Verify pin compatibility and electrical specifications before replacing with other manufacturers' components. No direct public substitute part numbers are confirmed in available documentation.
