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MAX16813BAUP/V+ 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 CTRLR PWM 20TSSOP. Review the specifications below when checking this part for your BOM.
LED Driver IC specifications for MAX16813BAUP/V+
- Description：IC LED DRVR CTRLR PWM 20TSSOP
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Type：DC DC Controller
- Topology：SEPIC, Step-Up (Boost)
- Internal Switch(s)：No
- Number of Outputs：4
- Voltage - Supply (Min)：4.75V
- Voltage - Supply (Max)：40V
- Voltage - Output：-
- Current - Output / Channel：150mA
- Frequency：200kHz ~ 2MHz
- Dimming：PWM
- Applications：Backlight, Lighting
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：20-TSSOP (0.173", 4.40mm Width) Exposed Pad
- Supplier Device Package：20-TSSOP-EP
- Grade：Automotive
- Qualification：AEC-Q100
LED Driver IC datasheet and documents for MAX16813BAUP/V+
LED Driver IC Overview
The MAX16813BAUP/V+ is an integrated, four-channel high-brightness LED driver IC designed for automotive applications. It features a high-voltage DC-DC controller supporting Boost and SEPIC topologies with an input voltage range of 4.75 V to 40 V. The device provides up to 150 mA output current per channel and operates at switching frequencies between 200 kHz and 2 MHz. It includes PWM dimming capabilities and open LED protection. Qualified under AEC-Q100 standards, it functions within a temperature range of -40°C to +125°C and is housed in a 20-TSSOP-EP package.
LED Driver IC Feature Summary
- Integrates four independent high-current LED channels with a high-voltage DC-DC controller
- Supports flexible power conversion via Boost and SEPIC topologies
- Includes hardware-based open LED protection for system reliability
- Enables precise brightness control through PWM dimming interface
LED Driver IC Applications
- Automotive head-up displays
- High-brightness automotive lighting systems
- TFT-LCD backlight driving circuits
LED Driver IC Procurement Notes
Verify the specific suffix 'V+' indicates automotive grade qualification and lead-free status as per the manufacturer's datasheet. Confirm the 20-TSSOP-EP package dimensions match your PCB footprint requirements. Ensure compatibility with your system's input voltage range of 4.75 V to 40 V before integration.
LED Driver IC Selection Notes
Select this component when designing automotive lighting or display backlights requiring four independent channels. It is suitable for systems needing Boost or SEPIC topology support. Consider its AEC-Q100 qualification for harsh environment reliability. Verify that the 150 mA per channel output meets your LED array current demands.
LED Driver IC Part Context
This part belongs to the MAX16813 series of integrated LED drivers from Analog Devices/Maxim Integrated. The series is characterized by high-voltage operation and multi-channel control. The BAUP/V+ variant specifically denotes the automotive-grade version in a TSSOP-EP package, distinguishing it from commercial variants.
LED Driver IC Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official distributor databases for cross-references.
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