Analog Devices Inc. EVAL-ADPL42002 Evaluation Boards

Analog Devices Inc. EVAL-ADPL42002 Evaluation Boards are designed to evaluate the ADPL42002 CMOS LDO linear regulators. These boards provide a 3.3V output over an input range of 3.8V to 20V. The maximum output current is 200mA, but the ADPL42002's thermal dissipation also limits the current. The boards can be easily configured with a jumper for fixed output versions of the ADPL42002 that normally have their SENS/ADJ-pin connected directly to the output. These evaluation boards also provide test points for the input, output, and SS-pin (for the LFCSP package) voltages. The EVAL-ADPL42002 evaluation boards are available in a 6-Lead (2mm x 2mm) LFCSP package or an 8-Lead SOIC package.

Features

3.8V to 20V input voltage range
3.3V resistor programmed output voltage
200mA maximum output current
Jumper turns regulator ON or connects the EN pin to a connector to turn the regulator ON or OFF externally
Jumper connects the SENSE/ADJ pin to the output through a resistor divider or directly
V_IN, V_OUT, and GND test points for regulations and dropout voltage monitoring

Component placeholders for an RC network that can reduce noise when the SENSE/ADJ pin connects to the output through a resistor divider
Component placeholder for a soft-start capacitor
SS test point for soft-start voltage monitoring -LFCSP package evaluation board only
6-Lead (2mm x 2mm) LFCSP package or an 8-Lead SOIC package