MAX16814ATP+T

$2.75

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

SKU:69c1fc46379c Category: LED Drivers IC Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX16814ATP+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+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+T

MAX16814ATP+T

LED Driver IC Overview

The MAX16814ATP+T is a high-efficiency, high-brightness LED driver featuring four integrated current-sink channels and an internal current-mode switching DC-DC controller. It supports boost, coupled-inductor boost-buck, or SEPIC topologies with an adjustable frequency range of 200kHz to 2MHz. The device accepts a wide input voltage range of 4.75V to 40V and withstands direct automotive load-dump events. It operates within a temperature range of -40°C to +125°C and is housed in a TQFN-20 package.

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 supporting multiple converter topologies
Provides programmable slope compensation for fast response and simplified loop stability
Withstands direct automotive load-dump events for robust operation

LED Driver IC Applications

Automotive small to medium-sized LCD displays
General lighting applications using High Brightness LEDs
Automotive heads-up displays

LED Driver IC Procurement Notes

Verify the specific suffix against official documentation, as variations such as 'V' or '+' may indicate differences in qualification or packaging. Confirm AEC-Q100 automotive qualification status if required for your application. Check current availability through authorized distributors, as supply constraints may apply to this component family.

LED Driver IC Selection Notes

Select this component when designing systems requiring integrated DC-DC control and multi-channel LED sinking in a compact form factor. Ensure the input voltage range aligns with the system's power supply capabilities. Consider the thermal performance of the TQFN-20 package relative to the total LED current requirements and ambient operating conditions.

LED Driver IC Part Context

This part belongs to the MAX16814 series of integrated LED drivers from Analog Devices/Maxim Integrated. The series is designed for high-efficiency backlighting and general illumination. Related variants include the MAX16813 and MAX16814AUP, which share similar functional architectures but may differ in pinout, package type, or specific electrical characteristics.