MAX738A, MAX744A Current-Mode PWM DC-DC Converters

Maxim Integrated

Description

19-0165; Rev 2; 1/96 MAX730A/MAX738A/MAX744A 5V, Step-Down, Current-Mode PWM DC-DC Converters __________________General .
The MAX730A/MAX738A/MAX744A are 5V-output CMOS, step-down switching regulators.

📥 Download Datasheet

MAX738A Datasheet Preview — This datasheet PDF includes multiple part numbers: MAX738A, MAX744A. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: MAX738A, MAX744A
Manufacturer: Maxim Integrated ↗
File Size: 229.96 KB
Datasheet: MAX744A_MaximIntegratedProducts.pdf
Description: Current-Mode PWM DC-DC Converters
Note: This datasheet PDF includes multiple part numbers: MAX738A, MAX744A.
Please refer to the document for exact specifications by model.

Features

* o 750mA Load Currents (MAX738A/MAX744A) o High-Frequency, Current-Mode PWM o 159kHz to 212.5kHz Guaranteed Oscillator Frequency Limits (MAX744A) o 85% to 96% Efficiencies o 1.7mA Quiescent Current o 6µA Shutdown Supply Current o Single Preselected Inductor Value, No Component Design Required o Overc

Applications

* The MAX730A accepts inputs between 5.2V and 11V and delivers 450mA for inputs above 6V. Typical efficiencies are 85% to 96%. Quiescent supply current is 1.7mA and only 6µA in shutdown. Pulse-width modulation (PWM) current-mode control provides precise output regulation and excellent transient respo

MAX738A Distributors

📁 Related Datasheet

MAX738 MAX7381 MAX7382 MAX7383 MAX7384 MAX7387

📌 All Tags

MAX744A Current-Mode PWM DC-DC Converters Maxim Integrated

Maxim Integrated MAX738A-like datasheet