Analog Devices Inc. ADM717x-EVALZ Evaluation Boards

Analog Devices ADM717x-EVALZ Evaluation Boards help designers evaluate the capabilities of the ADM7170/ADM7171/ADM7172 Ultra-low Noise, High PSRR, Fast Transient Response CMOS Low Dropout Linear Regulators (LDO). Operating from 2.3V to 6.5V and delivering up to 500mA of output current, the ADM7170/ADM7171/ADM7172 LDOs are ideal for the regulation of high-performance analog and mixed-signal circuits operating from 6V down to 1.2V rails. Using the ADM7170ACP-EVALZ/ADM717Q1CP-EVALZ/ ADM7172ACP-EVALZ evaluation boards, designers can access simple device measurements including line and load regulation, dropout, and ground current with a single voltage source, a voltmeter, an ammeter, and load resistors.

Features

Input voltage range: 2.3V to 6.5V
Output current range: 0mA to 2A (500mA for ADM7170, 1A for ADM7171, 2A for ADM7172)
Output voltage accuracy: ±0.75% for ADM7170, −0.5%/+1% for ADM7171/ADM7172

Operating temperature range: −40°C to +125°C
Output voltage can also be adjusted up with two external resistors from any fixed output voltage option
VOUT = VOUT(FIXED) × (1 + R1/R2)