MAX649 - 5V/3.3V/3V or Adjustable / High-Efficiency /

Product Overview

Maxim

Part number	MAX649
Manufacturer	Maxim
File Size	266.69 KB
Description	5V/3.3V/3V or Adjustable / High-Efficiency /
Datasheet	MAX649 Datasheet
Additional preview pages of the MAX649 datasheet.

The MAX649/MAX651/MAX652 BiCMOS, step-down DCDC switching controllers provide high efficiency over three decades of load current.

o o o o o o o More than 90% Efficiency (10mA to 1.5A Loads) More than 12.5W Output Power 100µA Max Quiescent Supply Current 5µA Max Shutdown Supply Current Less than 1.0V Dropout Voltage 16.5V Max Input Voltage 5V (MAX649), 3.3V (MAX651), 3V (MAX652), or Adjustable Output Voltage o Current-Limited Control Scheme o Up to 300kHz Switching Frequency MAX649/MAX651/MAX652 ______________Ordering Information PART MAX649CPA MAX649CSA MAX649C/D MAX649EPA MAX649ESA MAX649MJA TEMP. RANGE 0°C to +70°C 0°C.

📁 Similar Datasheet

MAX6495 - Overvoltage-Protection Switches/Limiter Controllers (Maxim Integrated Products)
MAX6496 - Overvoltage-Protection Switches/Limiter Controllers (Maxim Integrated Products)
MAX6497 - Overvoltage-Protection Switches/Limiter Controllers (Maxim Integrated Products)
MAX6498 - Overvoltage-Protection Switches/Limiter Controllers (Maxim Integrated Products)
MAX6499 - Overvoltage-Protection Switches/Limiter Controllers (Maxim Integrated Products)
MAX6406 - Voltage Detectors (Maxim Integrated Products)
MAX6407 - Voltage Detectors (Maxim Integrated Products)
MAX6408 - Voltage Detectors (Maxim Integrated Products)

Other Datasheets by Maxim

Published: May 2, 2005 |