MAX15046_10 Datasheet, PDF (21/24 Pages) Maxim Integrated Products – 40V, High-Performance, Synchronous Buck Controller

V_IN
+24V
ON
OFF
R9
32.4kI
40V, High-Performance, Synchronous
Buck Controller
Typical Application Circuits
TYPICAL APPLICATION CIRCUIT 1
C1
100FF
R7
51kI
C13
68pF
R8
22.6kI
C14
1500pF
C2
C3
C4
10FF
10FF
0.1FF
C16
1FF
IN
CSP
V_CC ^MAX15046
DH
PGOOD
LX
EN
BST
LIM
DL
COMP
DRV
FB
PGND
C15
15pF
RT
GND
R5
43.2kI
C12
R3
220pF _3.65kI
C5
0.47FF
D1
C6
2.2FF
R2
2.2I
Q1
L1
V_OUT
1.5FH
+3.3V
C8
C9
C10
R1
100FF 100FF
47FF
Q2
10I
C7
1000pF
C11
4.7FF
R6
23.2kI
R4
105kI
Q1: VISHAY SILICONIX Si7850DP
Q2: VISHAY SILICONIX Si7460DP
D1: DIODES INC. ZHCS506
L1: VISHAY IHLP-4040PZ ER1R5M
C1: PANASONIC EEVFK1H101P
C8, C9: MURATA GRM31CR60J476K
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