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S-8358P52MC-O9LT2U
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Product Detailed Parameters
- Description：IC REG CTRLR BOOST SOT23-5
- Series：-
- Mfr：ABLIC Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- 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：600kHz
- Duty Cycle (Max)：85%
- Synchronous Rectifier：No
- Clock Sync：No
- Serial Interfaces：-
- Control Features：-
- 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-8358P52MC-O9LT2U is a boost switching regulator controller manufactured by ABLIC Inc. It operates within a supply voltage range of 0.9V to 10V and features a fixed switching frequency of 600kHz. The device supports a maximum duty cycle of 85% and provides a single positive output configuration via a transistor driver. Designed for surface mount installation, it utilizes the SOT-23-5 package (SC-74A/SOT-753). The component functions reliably across an ambient temperature range of -40°C to +85°C.
Feature Summary
- Boost topology switching regulator controller with integrated transistor driver
- Fixed 600kHz switching frequency operation
- Wide input supply voltage range from 0.9V to 10V
- Maximum duty cycle capability of 85%
Applications
- Battery-powered portable electronic devices requiring voltage step-up
- General purpose DC-DC conversion in compact consumer electronics
- Power management systems utilizing small form-factor surface mount packages
Procurement Notes
Verify the complete part number including suffixes against official ABLIC documentation to ensure correct electrical specifications and package type. Confirm RoHS compliance status and moisture sensitivity level requirements prior to integration into manufacturing processes. Ensure ordering quantities align with manufacturer standard packaging constraints.
Selection Notes
Select this controller when a dedicated boost regulation solution is required with a fixed high-frequency operation. The wide input voltage range accommodates various battery chemistries. Consider the SOT-23-5 footprint for space-constrained designs. Verify that external component selection supports the 600kHz frequency and 85% duty cycle limits for optimal efficiency.
Part Context
This component belongs to the S-8358 series of switching regulators designed using high-withstand voltage CMOS process technologies. The series includes various models tailored for different output voltages and configurations, all sharing common architectural features such as low quiescent current and compact packaging suitable for modern portable applications.
Replacement Considerations
Consult official ABLIC documentation for verified substitute part numbers within the S-8358 family or other compatible boost controllers. Cross-reference pinouts, electrical parameters, and thermal characteristics before implementing any alternative components.
