New LED driver MAX16838B from Maxim Integrated

MAX16838B
Integrated, 2-Channel, High-Brightness LED Driver with High-Voltage Boost and SEPIC Controller

Description
The MAX16838B is a dual-channel LED driver that integrates both the DC-DC switching boost regulator and two 150mA current sinks.
A current-mode switching DC-DC controller provides the necessary voltage to both strings of HB LEDs. The MAX16838B accepts a wide 4.75V to
40V input voltage range and directly withstands automotive load-dump events. For a 5V ±10% input voltage, connect VIN to VCC.
The wide input range allows powering HB LEDs for small-to-medium-sized LCD displays in automotive and display backlight applications.

Part Number
MAX16838BATP/V+
MAX16838BATP/V+T
MAX16838BAUP/V+
MAX16838BAUP/V+T

MAX16838B
MAX16838B datasheet datasheet

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