MAX17014EVKIT+ Maxim Integrated Products, MAX17014EVKIT+ Datasheet - Page 16

• Manufacturer Part Number: MAX17014EVKIT+
• Description: KIT EVAL FOR MAX17014
• Manufacturer: Maxim Integrated Products

Specifications of MAX17014EVKIT+

• Main Purpose: Special Purpose DC/DC, LCD Supply
• Outputs And Type: 4, Non-Isolated
• Power - Output: 32.9W
• Voltage - Output: 3.3V, 16V, -6V, 35V
• Current - Output: 2A, 1.5A, 100mA, 50mA
• Voltage - Input: 10.8 ~ 13.2V
• Regulator Topology: Boost, Buck
• Frequency - Switching: 1.2MHz
• Board Type: Fully Populated
• Utilized Ic / Part: MAX17014
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Low-Cost Multiple-Output
Power Supply for LCD TVs
Figure 1. Typical Operating Circuit
16
______________________________________________________________________________________
100mA
GOFF
-6V
12V
OUT
3.3V
V
VL
IN
2A
10μF
22μF
1μF
150kΩ
C12
1μF
C3
C7
23kΩ
C5
CHARGE PUMP ON/OFF
REF
R1
R2
NEGATIVE CHARGE
STEP-UP, POSITIVE
PUMP ON/OFF
STEP-DOWN,
V
REF
IN
2.6μH
0.22μF
0.15μF
0.15μF
L2
0.1μF
0.1μF
0.1μF
D3
0.1μF
C10
C11
C4
C6
C8
C9
0.1μF
C13
D2
23
24
14
22
27
17
15
29
18
33
32
19
20
21
30
28
4
6
BST
LX2
LX2
OUT
FB2
V
FSEL
MODE
REF
GND
DEL2
DEL1
EN1
EN2
DLP
N.C.
DRVN
VL
IN
10μF
C1
FBN
CPGND
C2
10μF
MAX17014
EP
4.7μH
L1
FBP
COMP
OGND
DRVP
POS1
POS2
NEG1
NEG2
OUT2
OVIN
OUT1
SWO
DRN
THR
GON
SRC
SWI
CTL
SUP
FB1
SUI
39
40
42
41
31
43
47
45
12
10μF
1
3
48
2
5
7
8
13
9
44
46
C15
0.1μF
0.1μF
82kΩ
C20
C21
1kΩ
R5
R9
0.1μF
D1
C14
0.1μF
C19
D4
D5
C17
330pF
C18
0.1μF
C16
10μF
VCOM2
VCOM1
AV
GON CONTROL
GON
35V
50mA
SWI
DD
R3
158kΩ
R4
13.3kΩ
AV
C22
0.1μF
C24
10μF
C23
1μF
DD
R6
20kΩ
R7
13.3kΩ
R8
2.2kΩ
R16
367kΩ
R17
13.3kΩ
SWI
AV
16V
1.5A
DD
SRC