MAX711ESE Maxim Integrated Products, MAX711ESE Datasheet - Page 7

• Manufacturer Part Number: MAX711ESE
• Description: DC/DC Switching Converters 3.3/5V or Adjustable Step-Up Step-Down
• Manufacturer: Maxim Integrated Products

Figure 1. Functional Diagram
SHDN
STBY
LBI+
( ) IS FOR MAX711.
LBI-
LBO
REF
V
REF1
V
OUT
FV
_______________________________________________________________________________________
REFA
REFB
N/E
MAX710
Step-Up/Down DC-DC Converters
REF1
REF2
ERROR
AMP2
OFF
CURRENT-
LIMIT COMPARATOR
FIXED t
GENERATOR
t
ON
REF2
REF1
PS
PS
OFF
3.3V/5V or Adjustable,
100mV
ERROR
AMP1
DRV
N
LX
ILIM
PGND
PGND
PS
OUT
(FB)
3.3/5
GND
V
IN
7