Datasheet Analog Devices ADP7105ARDZ-1.8 — 数据表

TYPICAL APPLICATION CIRCUITS Input voltage range: 3.3 V to 20 V
Maximum output current: 500 mA
Low noise: 15 µV rms for fixed output versions
PSRR performance of 60 dB at 10 kHz, VOUT = 3.3 V
Reverse current protection
Low dropout voltage: 350 mV at 500 mA
Initial accuracy: ±0.8%
Accuracy over line, load, and temperature
−2% to +1%, TJ = −40°C to +125°C
−1.25% to +1%, TJ = 0°C to +85°C
Low quiescent current: 900 μA at VIN = 10 V, IOUT = 500 mA
Low shutdown current: 1.25 V, TJ = −40°C to +125°C
EN = VIN
TJ = −40°C to +125°C
TJ = −40°C to +125°C POWER SUPPLY REJECTION RATIO OUTNOISE PSRR Min Typ Max Unit
°C
°C
µA 1.18 1.22
1.13 1.28 V
V 7.5 9.8
500 12 250
15
15 …