Maxim Integrated MAX20003
The MAX20002/MAX20003 are small, synchronous buck converters with integrated high-side and low-side MOSFETs. Each device is designed to deliver up to 2A/3A with input voltages from 3.5V to 36V, while using only 15µA quiescent current at no load. The devices can operate in dropout by running at 98% duty cycle, making them ideal for automotive applications.| Part No. | MAX20003 |
|---|---|
| Datasheet | MAX20003 Download |
| Manufacturer |  Maxim Integrated |
| Description | 2A/3A Fully Integrated Step-Down Converters |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Voltage quality can be monitored by observing the PGOOD signal. The devices offer fixed output voltages of 5V/3.3V, along with the ability to program the output voltage between 1V to 10V. Frequency can be programmed using a resistor to ground on the FOSC pin from 220kHz to 2.2MHz. The devices offer a forced fixed-frequency mode and skip mode with ultra-low quiescent current of 15µA. They have a pin that can be programmed to turn on/off the spread spectrum, further helping systems designers with better EMC management. The MAX20002/MAX20003 are available in a small 5mm x 5mm 20-pin TQFN package with exposed pad and use very few external components.APPLICATIONS
●● Point-of-LoadAPPLICATIONS
in Automotive●● Distributed DC Power Systems
●● Navigation and Radio Head Units Benefits and
FEATURES
●● Synchronous DC-DC Converter with Integrated FETs● MAX20002 = 2A
● MAX20003 = 3A
● 15µA Quiescent Current When in Standby Mode
●● Small Solution Size Saves Space
● 220kHz to 2.
