Manual

Evaluates: MAX1714A
MAX1714A Evaluation Kit
4 _______________________________________________________________________________________
Figure 1. MAX1714A EV Kit Schematic
VBIAS
+5V
5V TO 24V
GND
V
CC
V
BATT
V
CC
V
CC
JU1
JU3
JU2
JU5
600kHz
V
DD
FLOAT =
300kHz
DENOTES HIGH-CURRENT PATH
JU4
200kHz
REF
V+
BST
V
CC
V
CC
1514
V
DD
DH
LX
DL
PGND
OUT
FB
PGOOD
19 1 20 13 12 5 4 10
R4
100k
PGOOD
R2
SHORT
(PC TRACE)
R8
200Ω
R1 OPEN
C7 2200pF
V
CC
V
CC
SHDN ILIM REF TON
AGND N.C. N.C. N.C.
SKIP
REF
2V
R3
OPEN
JU5
450kHz
C4 0.22µF
C3 0.1µF
C5 4.7µF 10V
C6
3.3µF
10V
C1 10µF 25V
C2 330µF 6.3V
VOUT 2.5V 4A
D2 CMPSH-3
R7 20Ω
R9
OPEN
R5 1M
R6
1M
SHDN
SKIP
17
5
6
4
L1
4.7µH
N1B
N1A
3
3 6 7
82911
1 87
2
D1
JU7
16 18
MAX1714A
U1