company blog about Original Maxim MAX20405AFOD/VY Tiny Buck Switching Regulator IC

Original Maxim MAX20405AFOD/VY Tiny Buck Switching Regulator IC

Product Description
MAX20405AFOD/VY is tiny, low EMI emission, synchronous Silent Switcher® buck converters with integrated high-side and low-side switches. The ICs are designed to deliver up to 6A with wide input voltages range from 3V to 36V.

Product Features
Silent Switcher
Enables Compact, Efficient, Low-EMI Solution
Spread-Spectrum Frequency Modulation
Symmetrical Package Offers Superior EMI Performance
CISPR 25 Class 5-Compliant EV Kit
Multiple Functions for Small Size
Operating VIN Range of 3V to 36V
10µA Quiescent Current in Skip Mode
Synchronous DC-DC Converter with Integrated FETs
400kHz, 2.1MHz, 2.3MHz, and 3MHz Fixed-Frequency Options
Fixed 2.5ms Internal Soft-Start
Programmable 0.8V to 10V Output, or Fixed-OutputVoltages of 3.3V, 3.9V, 4.2V, and 5.0V
Forced-PWM and Skip Mode Operation
99% Duty-Cycle Operation with Low Dropout
Overtemperature and Short-Circuit Protection
-40°C to +125°C Junction Operating Temperature Range
42V Load-Dump Tolerant

Applications
Automotive
Infotainment Systems
ADAS and Other Safety-Critical Applications
Industrial
High-Voltage DC-DC Converters