Datasheet

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
V
IN
V
OUT
06491-002
Figure 2. Evaluation Board Schematic
Table 1. Evaluation Board Hardware Components
Component Function Description
U1
1
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.
C3
2
Soft start/bypass capacitor
10 nF Soft Start Capacitor (ADP1712 Fixed Version) or 10 nF Bypass Capacitor
(ADP1713). Soft start capacitor determines V
OUT
ramp-up time during startup.
Bypass capacitor reduces output noise and improves PSRR.
R1, R2
3
Output voltage adjust resistors External Resistors. Used to set V
OUT
with the ADP1712 adjustable version.
J1 Jumper Jumper. Connects EN to IN for automatic startup.
1
Component varies depending on the evaluation board type ordered.
2
Present only on boards with ADP1712 fixed output devices and ADP1713.
3
Present only on boards with ADP1712 adjustable output devices.