max5090aatet Maxim Integrated Products, Inc., max5090aatet Datasheet - Page 8

• 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
8
SYNC
VD
SS
FB
_______________________________________________________________________________________
1.38V
*R
*R
*R
ON/OFF
H
H
L
= 0Ω AND R
SRAMP
x1
L
= ∞ FOR MAX5090C
(FOR DRIVER)
REGULATOR
ENABLE
COMPENSATION
MAX5090
TYPE 3
(FOR ANALOG)
REGULATOR
VREF
MIN
EAMP
SRMP
SCK
OSC
RAMP
CLKI
CPWM
MUX
RAMP
V
CLK
IN
RMP
SGND
CPFM
CONTROL
CILIM
LOGIC
Simplified Functional Diagram
SHUTDOWN
THERMAL
IREF-PFM
IREF-LIM
CURRENT SENSE
HIGH-SIDE
DRAIN
N
BST
LX
PGND