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MAX16814CAGP/VY+T

Part No MAX16814CAGP/VY+T
Manufacturer Maxim Integrated
Catalog PMIC - LED Drivers
Description IC LED DRV CTRL PWM 150MA 20QFND
Sample
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ECAD Module
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Category Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers
Mfr Maxim Integrated
Series Automotive, AEC-Q100
Package Tape & Reel
Product Status Active
Type DC DC Controller
Topology SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s) No
Number of Outputs 4
Voltage - Supply (Min) 4.75V
Voltage - Supply (Max) 40V
Current - Output / Channel 150mA
Frequency 200kHz ~ 2MHz
Dimming PWM
Applications Automotive, Backlight, Lighting
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Surface Mount, Wettable Flank
Package / Case 20-VFQFN Exposed Pad
Supplier Device Package 20-QFND (4x4)
Base Product Number MAX16814
Standard Package 2,500 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1074989-MAX16814CAGP/VY+T
Ultra Librarian 3D Model Ultra Librarian MAX16814CAGP/VY+T CAD Model

Description

The MAX16814CAGP/VY+T is a high-performance, programmable LED driver designed by Maxim Integrated to cater to the demanding requirements of automotive, industrial, and architectural lighting systems. This device is engineered to provide a flexible and efficient solution for controlling high-brightness LEDs.

Key Features

  • Integrated Four-Channel LED Driver: The MAX16814CAGP/VY+T integrates four independent PWM dimmable buck-boost LED drivers, enabling precise control over multiple LEDs or LED strings.
  • Wide Input Voltage Range: This LED driver operates over a broad input voltage range, making it suitable for a variety of power supply conditions.
  • High Dimming Ratio: With a high dimming ratio, it allows for smooth and deep dimming capabilities, essential for applications that require adjustable light output.
  • Thermal Protection: The device includes thermal shutdown protection to prevent damage from overheating, ensuring reliability and longevity.
  • Programmable Switching Frequency: Users can program the switching frequency to optimize the driver for efficiency or to avoid interference with other system components.

Applications

  • Automotive exterior and interior lighting
  • Industrial lighting systems
  • Commercial and residential architectural lighting

Product Specifications

Parameter Value Input Voltage Range 4.5V to 5.5V Output Current Up to 150mA per channel Operating Temperature Range -40°C to +125°C Package 48-TQFN-EP

The MAX16814CAGP/VY+T is available in a compact 48-TQFN-EP package, optimized for space-constrained applications. Its robust design and comprehensive feature set make it an ideal choice for designers looking to create sophisticated lighting solutions with ease of control and high energy efficiency.

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