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MAX1902EAI+ +BOM

High-quality ROHS-compliant regulator

Manufacturer:

Analog Devices
Mfr.Part #:

MAX1902EAI+
Datasheet:

MAX1902EAI+ Datasheet (PDF)
Topology:

Buck
Number Of Outputs:

2 Output
Switching Frequency:

500 kHz
Duty Cycle - Max:

98 %
EDA/CAD Models:

Request Free CAD Models for MAX1902EAI+

MAX1902EAI+ Information

General Description

The MAX1902EAI+ is designed to deliver high efficiency and reliable power management capabilities while maintaining a small footprint. Its integrated features and dual-output capability offer design flexibility and ease of use for engineers working on various projects. With a focus on performance and safety, this DC-DC converter is a valuable addition to any electronic system requiring efficient power management

Key Features

Fast transient response and low noise
Wide input voltage range of 3V to 16V
Low quiescent current and high efficiency

Application

The MAX1902EAI is primarily used in portable electronic devices, such as smartphones, tablets, and portable media players, where it serves as a high-efficiency step-down (buck) converter to regulate voltage levels and efficiently power the device's components

It can also be used in battery-powered applications, charging circuits, and other low-power systems

Specifications

Product Category	Switching Controllers	Topology	Buck
Number of Outputs	2 Output	Switching Frequency	500 kHz
Duty Cycle - Max	98 %	Input Voltage	4.2 V to 30 V
Output Voltage	2.5 V to 5.5 V	Output Current	150 mA
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT	Product Type	Switching Controllers
Factory Pack Quantity	46	Subcategory	PMIC - Power Management ICs
Type	Step Down	Part # Aliases	MAX1902
Unit Weight	0.025045 oz	Package/Case	SSOP-28