Datasheet4U Logo Datasheet4U.com

MAQ5280 - 25mA 120V - Low IQ High PSRR LDO

General Description

The MAQ5280 is a high performance low dropout regulator, offering a very low noise output with a very wide input voltage operating range, up to 120V DC input voltage.

Key Features

  • Wide Input Voltage Range: 4.5V to 120V DC Very Low Quiescent Current: 31µA typical 25mA guaranteed output current Adjustable Output from 1.215V to 5V DC voltage protection down to -24V Ability to withstand up to +120V DC at the input Stable with ceramic output capacitors Ultra High PSRR > 80dB for RF.

📥 Download Datasheet

Datasheet Details

Part number MAQ5280
Manufacturer MICREL
File Size 367.78 KB
Description 25mA 120V - Low IQ High PSRR LDO
Datasheet download datasheet MAQ5280 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
MAQ5282 High-PSRR Linear Regulator Micrel Semiconductor
MAQ5300 Automotive Qualified Single Output 300mA uCap LDO Micrel Semiconductor
MAQ3078 N-CHANNEL MOS TYPE Hope Microelectronics
MAQ3203 High-Brightness LED Driver Controller Micrel Semiconductor
MAQ3203 High-Brightness LED Driver Controller Microchip

Other Datasheets by MICREL

Part Number Description
MAQ5281 High-PSRR Linear Regulator
MAQ5283 High-PSRR Linear Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
MAQ5280 25mA, 120V, Low IQ, High PSRR LDO Automotive General Description The MAQ5280 is a high performance low dropout regulator, offering a very low noise output with a very wide input voltage operating range, up to 120V DC input voltage. Ideal for high input voltage applications such as automotive and telecom, the MAQ5280 offers 2% initial accuracy, extremely high power supply rejection ratio (PSRR > 80dB) and low ground current (typically 31µA). The MAQ5280 can also be put into a zero-off-mode current state, drawing a minuscule amount of current when disabled. The MAQ5280 has a very wide input voltage range, with a DC rating from –24V to 120V.