MAX8841 Datasheet Ultra-low-noise Low-dropout Linear Regulators

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: www.DataSheet4U.com 19-0629; Rev 0; 10/06 Ultra-Low-Noise, High PSRR, Low-Dropout, 150mA Linear Regulators in.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	MAX8841
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	327.97 KB
Description	ultra-low-noise low-dropout linear regulators
Datasheet	MAX8841 MAX8840 Datasheet (PDF)

The MAX8840/MAX8841/MAX8842 ultra-low-noise, lowdropout (LDO) linear regulators are designed to deliver up to 150mA continuous output current.

These regulators achieve a low 120mV dropout for 120mA load current.

The MAX8840 uses an advanced architecture to achieve ultra-low output voltage noise of 11µVRMS and PSRR of 54dB at 100kHz.

Space-Saving 1.0mm x 1.5mm x 0.8mm µDFN.
11µVRMS Output Noise at 100Hz to 100kHz Bandwidth (MAX8840).
78dB PSRR at 1kHz (MAX8840).
120mV Dropout at 120mA Load.
Stable with 1µF Ceramic Capacitor for Any Load.
Guaranteed 150mA Output.
Only Need Input and Output Capacitors (MAX8841).
Output Voltages: 1.5V, 1.8V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 3V, 3.3V, 4.5V (MAX8840/MAX8841) and Adjustable (MAX8842).
Low 40µA Ground C.

Part Number	Description
MAX8840	ultra-low-noise low-dropout linear regulators
MAX8842	ultra-low-noise low-dropout linear regulators
MAX8844Y	28V Dual Input Linear Li+ Battery Chargers
MAX8844Z	28V Dual Input Linear Li+ Battery Chargers
MAX8845W	28V Linear Li+ Battery Chargers
MAX8845X	28V Linear Li+ Battery Chargers
MAX8845Y	28V Linear Li+ Battery Chargers
MAX8845Z	28V Linear Li+ Battery Chargers
MAX8847Y	High-Performance Negative Charge Pump for 6 White LEDs
MAX8847Z	High-Performance Negative Charge Pump for 6 White LEDs