max5090aatet Maxim Integrated Products, Inc., max5090aatet Datasheet - Page 10

• Manufacturer Part Number: max5090aatet
• Description: Max5090, Max5090a, Max5090b, Max5090c 2a, 76v, High-efficiency Maxpower Step-down Dc-dc Converters
• Manufacturer: Maxim Integrated Products, Inc.

2A, 76V, High-Efficiency MAXPower Step-Down
DC-DC Converters
Figure 1. Fixed Output-Voltage Configuration
Figure 2. Adjustable Output-Voltage Configuration
10
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7.5V TO 76V
6.5V TO 76V
V IN
V IN
R1
R2
68µF
C
IN
68µF
C
IN
C
0.47µF
BYPASS
C
0.47µF
BYPASS
ON/OFF
SYNC
V
ON/OFF
SYNC
SGND
IN
V
SGND
IN
10Ω
R
10Ω
IN
R
IN
MAX5090C
PGND
MAX5090A
PGND
DRAIN
DRAIN
BST
VD
BST
SS
LX
FB
VD
LX
FB
SS
0.22µF
3.3µF
3.3µF
0.22µF
0.047µF
D1
PDS5100H
100µH
0.047µF
D1
PDS5100H
100µH
R
R
3
4
C
100µF
C
100µF
V
5.25V, 2A
3.3V, 2A
OUT
OUT
OUT
V
OUT