max5035ausat Maxim Integrated Products, Inc., max5035ausat Datasheet - Page 16

• Manufacturer Part Number: max5035ausat
• Description: Max5035 1a, 76v, High-efficiency Maxpower Step-down Dc-dc Converter
• Manufacturer: Maxim Integrated Products, Inc.

1A, 76V, High-Efficiency MAXPower
Step-Down DC-DC Converter
Figure 4. Dual-Sequenced DC-DC Converters (Startup Delay Determined by R1/R1’, Ct/Ct’ and Rt/Rt’)
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7.5V TO 36V
V
IN
68µF
68µF
C'
C
IN
IN
R1'
R1
Ct
Ct'
Rt
Rt'
ON/OFF
V
ON/OFF
V
IN
IN
SGND
SGND
MAX5035B
MAX5035A
GND
GND
TRANSISTOR COUNT: 4344
PROCESS: BiCMOS
BST
BST
VD
0.1µF
VD
0.1µF
FB
LX
FB
LX
0.1µF
0.1µF
D1
B240
D1'
B240
220µH
100µH
L1'
L1
V'
V
3.3V
5V
OUT
OUT
Chip Information
C
68µF
C'
68µF
OUT
OUT