MAX16814ATP/V+T

$3.70

Description：IC LED DRV CTRL PWM 150MA 20TQFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:6fc3e8af2d2b Category: LED Drivers IC Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX16814ATP/V+T 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 DRV CTRL PWM 150MA 20TQFN. Review the specifications below when checking this part for your BOM.

LED Driver IC specifications for MAX16814ATP/V+T

Description：IC LED DRV CTRL PWM 150MA 20TQFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
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
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-WFQFN Exposed Pad
Supplier Device Package：20-TQFN (4x4)
Grade：-
Qualification：-

LED Driver IC datasheet and documents for MAX16814ATP/V+T

MAX16814ATP/V+T

LED Driver IC Overview

The MAX16814ATP/V+T is a high-efficiency, high-brightness LED driver IC featuring four integrated current-sink channels. It includes an internal current-mode switching DC-DC controller supporting boost, coupled-inductor boost-buck, or SEPIC topologies with adjustable frequencies between 200kHz and 2MHz. The device accepts a wide input voltage range of 4.75V to 40V and withstands direct automotive load-dump events. It provides programmable slope compensation for fast response and simplifies loop compensation.

LED Driver IC Feature Summary

Integrates four independent LED current-sink channels for multi-string drive capability
Includes an internal current-mode switching DC-DC controller for flexible power conversion topologies
Supports PWM dimming functionality with open LED protection features

LED Driver IC Applications

Small to medium-sized LCD displays in automotive environments
General lighting applications requiring high-brightness LED driving
Automotive systems demanding robustness against load-dump events

LED Driver IC Procurement Notes

Verify component authenticity through authorized Analog Devices distributors. Confirm the specific suffix matches the required package and temperature grade. Check for AEC-Q100 qualification status if automotive compliance is mandatory. Ensure supply chain stability due to potential limited availability constraints associated with this part number.

LED Driver IC Selection Notes

Select this component when designing circuits requiring integrated DC-DC control alongside multiple LED sinks. It is suitable for applications needing wide input voltage tolerance and automotive-grade durability. Consider the adjustable frequency range for EMI optimization. Evaluate thermal performance within the TQFN-20 package for the specific PCB layout constraints.

LED Driver IC Part Context

This part belongs to the MAX16814A series of LED lighting drivers manufactured by Analog Devices / Maxim Integrated. It is designed specifically for high-brightness LED applications, combining linear sink capabilities with switching regulator functions. The series targets automotive and general lighting markets requiring reliable, efficient power management solutions.