MAX8513 MAXIM [Maxim Integrated Products], MAX8513 Datasheet - Page 31

• Manufacturer Part Number: MAX8513
• Description: Wide-Input, High-Frequency, Triple-Output Supplies with Voltage Monitor and Power-On Reset
• Manufacturer: MAXIM [Maxim Integrated Products]

Figure 5. MAX8513 Typical Applications Circuit
Wide-Input, High-Frequency, Triple-Output Supplies
V
FB1
OUT1
V
IN
12.4kΩ
68.1kΩ
R11
R10
6.8kΩ
R3
66.5kΩ
33pF
665kΩ
C12
R17
R18
0.1µF
4.7nF
10.7kΩ
C5
C9
R7
0.1µF
C13
______________________________________________________________________________________
with Voltage Monitor and Power-On Reset
SUP2
PFI
EN/SYNC
COMP1
FREQ
REF
GND
SEQ
SS
ILIM
IN
2.2µF
C10
CSN
CSN
VL
1000pF
MAX8513
C22
IC1
10Ω
R15
CSP
CSP
PVL
DRV3P
1µF
PGND
C1
DRV2
FB3P
POR
BST
PFO
FB1
FB2
DH
LX
DL
100Ω
100mA, 30V
(CMOSH-3)
R
A
D1
0.1µF
C3
0.68µF
1kΩ
R12
C
A
11.3kΩ
R13
Q1
Q2
806Ω
R14
340Ω
R5
160Ω
(MMBT3906)
R6
40V, 200mA
PNP
10µF
Q4
C2
N-CHANNEL
(IRLR2703)
1.5kΩ
30V, 23A
MOSFET
R26
Q3
R25
5.1Ω
C20
1000pF
30V, 5.5A DUAL N-CHANNEL
1µF
C7
R8
100kΩ
C8
1µF
CSP
(FDS6984S)
R19
200Ω
0.47µF
L1A
C14
CMPD4448
R9
100kΩ
D2
CSN
L1B
R20
200Ω
C6
10µF
(COILTRONICS, CTX 03-16101)
L1A = 1.8µH, 4.5A/0.01Ω
COUPLED INDUCTOR
C4
47µF
n2/n1 = 20:6
V
2.5V, 1.5A
V
12V, 50mA
PFO
POR
OUT2
OUT3P
R1
13.3kΩ
R2
8.06kΩ
R4
620Ω
C11
680pF
V
3.3V, 2A
OUT1
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