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MAX16804ATP+ is listed in the LED Driver IC range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC LED DRVR LIN PWM 350MA 20TQFN. Review the specifications below when checking this part for your BOM.
LED Driver IC specifications for MAX16804ATP+
- Description：IC LED DRVR LIN PWM 350MA 20TQFN
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Bulk,Tube
- Type：Linear
- Topology：-
- Internal Switch(s)：Yes
- Number of Outputs：1
- Voltage - Supply (Min)：5.5V
- Voltage - Supply (Max)：40V
- Voltage - Output：39.5V
- Current - Output / Channel：350mA
- Frequency：-
- Dimming：Analog, PWM
- Applications：Signage
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：20-WQFN Exposed Pad
- Supplier Device Package：20-TQFN (5x5)
- Grade：Automotive
- Qualification：-
LED Driver IC datasheet and documents for MAX16804ATP+
LED Driver IC Overview
The MAX16804ATP+ is a single-output linear LED driver IC designed for high-brightness LED applications. It supports analog and PWM dimming with a maximum output current of 350mA per channel. The device operates within a supply voltage range of 5.5V to 40V and delivers an output voltage up to 39.5V. Packaged in a 20-TQFN (5x5mm) format, it features integrated short-circuit and thermal protection mechanisms.
LED Driver IC Feature Summary
- Supports both analog and PWM dimming methods for brightness control
- Integrates internal switching capability for efficient power management
- Includes built-in short-circuit and thermal shutdown protection
LED Driver IC Applications
- Automotive signage lighting systems
- General purpose high-brightness LED illumination
- Rear lighting circuits requiring proportional solenoid control
LED Driver IC Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels due to obsolete status. Confirm RoHS compliance and REACH registration details prior to integration. Ensure the specific package variant matches design requirements as legacy stock may vary in condition.
LED Driver IC Selection Notes
Select this component for designs requiring precise linear current regulation with mixed dimming capabilities. Evaluate thermal performance constraints given the QFN package size. Consider availability challenges associated with its discontinued lifecycle status when planning long-term production runs.
LED Driver IC Part Context
This part belongs to the Maxim Integrated LED driver family, specifically engineered for automotive and industrial lighting. It complements other drivers like the MAX16814 by offering a simpler single-channel solution. The series emphasizes reliability under harsh environmental conditions typical of automotive environments.
LED Driver IC Replacement Considerations
No public confirmed substitute part numbers are available. The component is listed as obsolete; engineers should consult official documentation for recommended upgrades or equivalent functional replacements from the manufacturer.
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