onsemi NCP59801 High Accuracy LDO Regulators

onsemi NCP59801 High Accuracy LDO Regulators are 1A devices offering Power Good open collector output. Designed to meet RF and sensitive analog circuit requirements, NCP59801 components provide low noise, high PSRR (85dB), a low quiescent current, excellent load/line transients, and regulate output voltages down to 0.6V. The onsemi NCP59801 LDO Regulators work with a 4.7µF input and output ceramic capacitor. These regulators are available in industry-standard DFNW8 0.65P (3mm x 3mm) and WDFNW6 0.65P (2mm x 2mm) packages.

Features

1.6V to 5.5V operating input voltage range
0.6V to 5.0V fixed voltage option available
0.6V adjustable version reference voltage
±0.7% initial accuracy at +25°C
±1% accuracy over load and temperature
Low 35µA (typical) quiescent current
0.1µA typical shutdown current
Very low 120mV (typical) dropout at 1A for 3.3V variant

High 85dB (typical) PSRR at 100mA, f = 1kHz
Low 10µV_RMS noise (fixed version)
Stable with a 4.7µF small case size ceramic capacitor
Controlled output voltage slew rate from 5mV/µs
Available packages
- DFNW8 3mm x 3mm x 0.9mm case 507AD
- WDFNW6 2mm x 2mm x 0.75mm case 511DW
Lead-free, Halogen-free / BFR-free, and RoHS compliant

Applications

Communication systems
In-vehicle networking

Telematics, infotainment, and clusters
General purpose automotive

onsemi NCP59801 High Accuracy LDO Regulators

Features

Applications

Typical Application

husseinkey ELECTRONICS®

COMPANY