MAX8664BEEP View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX8664BEEP Datasheet PDF : 26 Pages
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Low-Cost, Dual-Output, Step-Down
Controller with Fast Transient Response
INPUT
10.8V TO 13.2V
C17
1μF
C18
1μF
C14
4.7μF
FB1
ILIM1
IN
DH1
VCC
LX1
REFIN2
BST1
VL
DL1
GND MAX8664 PGND
VCC
POWER-GOOD
TO SYSTEM
R9
10kΩ
R10
39.2kΩ
ENABLE
ON
OFF
N9
2N7002
PWRGD
OSC/EN12
FB2
ILIM2
DH2
LX2
BST2
DL2
C19
0.01μF
R1
2.7kΩ
C13
0.22μF
C20
C1
C4
10μF
10μF
1000μF
N1
R3
51.1kΩ
C5
1500pF
R4
3.92kΩ
R5
1.15kΩ
N2 R37
3Ω
C25
680pF
L1
C6
C7
C8
1μH
47μF
47μF
47μF
OUT1
2.5V/8A
C23
0.1μF
C16
0.01μF
R2
N3
3.01kΩ
C15
0.22μF
C21
C3
10μF
10μF
L2
1μH
R6
C12
51.1kΩ 1500μF
OUT2
1.8V/8A
C9
C10
C11
C22
47μF 47μF 47μF 0.1μF
N4
R38
3Ω
C26
680pF
R7
3.92kΩ
R8
1.82kΩ
C27
0.47μF
Figure 2. Low-Cost, 600kHz Typical Application Circuit
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