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AL5811MP-13
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Product Detailed Parameters
- Description：IC LED DRVR LIN PWM 75MA 8MSOP
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Linear
- Topology：-
- Internal Switch(s)：Yes
- Number of Outputs：1
- Voltage - Supply (Min)：3.5V
- Voltage - Supply (Max)：60V
- Voltage - Output：1V ~ 60V
- Current - Output / Channel：75mA
- Frequency：-
- Dimming：PWM
- Applications：Signage
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
- Supplier Device Package：8-MSOP-EP
- Grade：-
- Qualification：-
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Overview
The AL5811MP-13 is a linear LED driver IC from Diodes Incorporated, designed for single-output applications. It supports an input voltage range of 4.5 V to 60 V and delivers a maximum output current of 15 mA. The device operates within a temperature range of -40°C to +105°C and features PWM dimming capability. Packaged in an MSOP-8 surface-mount format, it offers excellent temperature stability and output handling for LED lighting systems.
Feature Summary
- Linear topology with adjustable LED current control
- Supports PWM dimming functionality
- Wide input voltage range up to 60 V
- High thermal stability and robust output handling
Applications
- LED lighting drivers
- General illumination systems
- Low-power LED arrays
Procurement Notes
Verify the specific suffix (MP-13) against the manufacturer's official datasheet to confirm package type and tape/reel specifications. Ensure compatibility with system voltage requirements, as this variant specifies a minimum input of 4.5 V. Cross-reference pinout details for MSOP-8 EP packaging during PCB layout design to prevent thermal or electrical mismatches.
Selection Notes
Select this component when a linear driver is required for low-current LED applications up to 15 mA. It is suitable for designs needing wide input voltage tolerance and PWM dimming. Compare against higher current variants like the AL5811FF-7 if output requirements exceed 15 mA. Consider thermal management needs due to the linear regulation method.
Part Context
Part of the AL581x series of linear LED drivers from Diodes Incorporated. This series includes variants with different current ratings and packages, such as the FF-7 (75 mA, U-DFN) and MP-13 (15 mA, MSOP). The AL5811MP-13 specifically targets applications requiring lower current output in a compact surface-mount package.
Replacement Considerations
Direct substitutes include other AL5811 variants from Diodes Incorporated, such as AL5811FF-7, though current ratings and packages differ. Verify functional equivalence for specific current and thermal requirements before substitution.
