MAX15023EVKIT+ Maxim Integrated Products, MAX15023EVKIT+ Datasheet - Page 24

• Manufacturer Part Number: MAX15023EVKIT+
• Description: KIT EVALUATION FOR MAX15023 CTLR
• Manufacturer: Maxim Integrated Products

Specifications of MAX15023EVKIT+

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 2, Non-Isolated
• Voltage - Output: 1.2V, 3.3V
• Current - Output: 10A, 5A
• Voltage - Input: 9 ~ 16V
• Regulator Topology: Buck
• Frequency - Switching: 500kHz
• Board Type: Fully Populated
• Utilized Ic / Part: MAX15023
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Wide 4.5V to 28V Input, Dual-Output
Synchronous Buck Controller
Figure 6. Application Diagram (Operation from a Single-Supply Rail, V
24
V
OUT1
22µF
6.3V
______________________________________________________________________________________
10µF
25V
V
IN
1500µF
2.5V
PGOOD2
PGOOD1
10µF
25V
V
OUT1
EN1
EN2
DL1
12.1kΩ
12.1kΩ
200kΩ
200kΩ
0.8µH
2200pF
FDS8880
1.5Ω
V
V
Q1
CC
CC
47kΩ
47kΩ
0.22µF
C
22pF
BST1
Q3
FDS8880
15
2
3
4
9
8
3300pF
30.1kΩ
EN1
PGOOD2
EN2
PGOOD1
DH1
BST1
1
24 23 21
7
Q2
FDS8880
MAX15023
5 6
9V TO 16V
16.2kΩ
V
IN
1µF
13
20
14
FDS6982AS-Q2
IN
COMP2
22
BST2
= 9V to 16V)
DH2
V
FB2
12
RT
CC
19
18
17
16
10
11
Q5
22.1kΩ
R
33kΩ
4.7µF
C
0.22µF
T
Typical Application Circuits
BST2
20kΩ
3300pF
Q4
FDS6982AS-Q1
1.5Ω
2200pF
3.3µH
1.62kΩ
390pF
33pF
22µF
6.3V
45.3kΩ
10kΩ
V
IN
V
V
10µF
25V
22µF
6.3V
OUT2
CC
22µF
6.3V
V
OUT2