MAX16813BATP/V+ Analog Devices Integrated Circuit (Quad Flat No-Lead) In Stock
Analog Devices MAX16813BATP/V+ is a 4-channel, integrated high-brightness LED driver with a high-voltage DC-DC controller and battery disconnect in a 20-pin 4x4 mm QFN package. It drives 4 independent LED strings with PWM dimming control and input protection for automotive and industrial lighting systems. Available globally with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Quad Flat No-Lead
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- MAX16813BATP/V+ Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MAX16813BATP/V+?
- 4-channel high-brightness LED driver with integrated high-voltage DC-DC boost controller for efficient multi-string LED systems
- Battery disconnect function protects LED strings and input supply in automotive and industrial applications down to battery voltages
- Compact 20-pin 4x4 mm QFN (LFCSP) package with peak reflow temperature rating of 260°C for standard lead-free assembly
What is MAX16813BATP/V+ used for?
The MAX16813BATP/V+ is designed for high-brightness LED backlighting in automotive instrument clusters, heads-up displays, and interior ambient lighting systems requiring independent control of 4 LED channels. It is also used in industrial LED signage, LCD panel backlighting, and architectural lighting applications where a high-voltage DC-DC controller must efficiently drive multiple LED strings simultaneously. The integrated battery disconnect and fault protection features make it well-suited for 12 V automotive and 24 V industrial bus environments.
What are the specifications of MAX16813BATP/V+?
| Manufacturer Package Code | 20-LFCSP-4X4X0.75 |
| Date Of Intro | 2018-01-25 |
| YTEOL | 9 |
| Interface IC Type | LED DISPLAY DRIVER |
| JESD-609 Code | e3 |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA |
Where can I find the MAX16813BATP/V+ datasheet?
MAX16813BATP/V+ Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for MAX16813BATP/V+?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many LED channels does the MAX16813BATP/V+ support, and what dimming control method does it use?
The MAX16813BATP/V+ drives 4 independent high-brightness LED strings simultaneously. It supports PWM dimming control on all 4 channels, allowing independent brightness adjustment of each LED string. The integrated high-voltage DC-DC boost controller ensures efficient power delivery to the LED strings from a 12 V automotive or 24 V industrial supply rail.
What is the package size of the MAX16813BATP/V+ and what are its assembly temperature requirements?
The MAX16813BATP/V+ is housed in a 20-pin LFCSP (QFN) package measuring 4 mm x 4 mm x 0.75 mm. It is rated for a peak reflow temperature of 260°C with a maximum time at peak temperature of 30 seconds, fully compliant with standard lead-free (JESD-609 e3) SMT assembly processes.
In automotive LED backlighting designs, what advantage does the MAX16813BATP/V+ battery disconnect function provide?
The battery disconnect function in the MAX16813BATP/V+ protects downstream LED strings and the DC-DC controller from reverse polarity and supply interruptions on the 12 V automotive bus. This eliminates the need for an external protection MOSFET, reducing BOM count by at least 1 component and preventing damage to 4 LED channels if the battery voltage drops below safe operating levels during engine cranking events.
When would an engineer choose MAX16813BATP/V+ over a single-channel LED driver for an automotive dashboard design?
An engineer selects the MAX16813BATP/V+ when 4 separate LED zones or zones need independent PWM dimming from a single IC, such as for a multi-zone instrument cluster backlight with zone brightness adaptation. Using 4 discrete single-channel drivers would require 4 separate ICs, 4 separate DC-DC converters, and 4 sets of protection circuits, while MAX16813BATP/V+ consolidates all 4 channels in one 4 mm x 4 mm package.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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