EVAL-ADP1712/ADP1713/ADP1714

Rev. 0 | Page 3 of 8

EVALUATION BOARD HARDWARE AND SCHEMATIC

IN

GND

EN

OUT

1

2

3

5

4

U1

C1

C2

R1

R2

J1

C3

SS/ADJ/

BYP/TRK

Figure 2. Evaluation Board Schematic

Table 1. Evaluation Board Hardware Components

Component

Function

Description

U11

Linear regulator

ADP1712/ADP1713/ADP1714 Low Dropout Linear Regulator.

C1

Input capacitor

2.2 μF Input Bypass Capacitor.

C2

Output capacitor

2.2 μF Output Capacitor. Required for stability and transient performance.

C32

Soft start/bypass capacitor

10 nF Soft Start Capacitor (ADP1712 Fixed Version) or 10 nF Bypass Capacitor

Bypass capacitor reduces output noise and improves PSRR.

R1, R23

Output voltage adjust resistors

J1

Jumper

Jumper. Connects EN to IN for automatic startup.