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Product Detailed Parameters
- Description：IC REG BOOST 12V 60MA 8SOIC
- Series：*
- Mfr：Analog Devices Inc.
- Package：Tube
- Function：-
- Output Configuration：-
- Topology：-
- Output Type：-
- Number of Outputs：-
- Voltage - Input (Min)：-
- Voltage - Input (Max)：-
- Voltage - Output (Min/Fixed)：-
- Voltage - Output (Max)：-
- Current - Output：-
- Frequency - Switching：-
- Synchronous Rectifier：-
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SO
- Grade：-
- Qualification：-
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Overview
The LT1309CS8 is a micro-power boost DC-DC converter manufactured by Analog Devices Inc. It operates in an 8-SOIC package and functions as a step-up regulator. The device provides a fixed 12V output with a maximum current capability of 60mA. Designed for battery-powered applications, it features a low start-up voltage of approximately 1V and maintains high conversion efficiency across its operating range.
Feature Summary
- Micro-power boost topology optimized for energy efficiency
- Low start-up voltage enabling operation from depleted batteries
- Fixed 12V regulated output suitable for specific load requirements
Applications
- Battery-powered portable electronic devices
- Systems requiring step-up conversion from low input voltages
- Applications necessitating high efficiency at low power levels
Procurement Notes
Verify the manufacturer designation as Analog Devices Inc., formerly Linear Technology. Confirm the package type is 8-SOIC. Ensure the part number suffix matches the specific tape-and-reel or tube configuration required for your assembly process. Cross-reference with official ADI documentation to confirm electrical specifications against counterfeit risks.
Selection Notes
Select this component when a fixed 12V output is required from a low-voltage source. It is appropriate for designs where quiescent current and start-up voltage are critical constraints. Compare performance against other members of the LT130x family if different output voltages or current limits are needed. Ensure the input voltage range aligns with the 1V start-up characteristic.
Part Context
This part belongs to the LT1309 series of micro-power boost converters. It is part of Analog Devices' portfolio of power management integrated circuits designed for low-power applications. The series includes variants with different output voltages and packages, sharing similar architectural features for efficient voltage stepping.
Replacement Considerations
Consult official substitution guides for equivalent parts within the LT130x family or comparable micro-power boost converters from other manufacturers. Verify pin compatibility and electrical parameters before replacing.
