MAX5096 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX5096 Datasheet PDF : 18 Pages
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MAX5096/MAX5097
40V, 600mA Buck Converters with Low-
Quiescent-Current Linear Regulator Mode
Typical Operating Characteristics (continued)
(VIN = +14V, VEN = +2.4V, MAX5097AATE+, Figures 2 and 4, TA = +25°C, unless otherwise specified.)
EFFICIENCY vs. LOAD CURRENT
(VOUT = 5V)
100
90
80
70
60
50
VIN = 14V
VIN = 5.5V
VIN = 24V
40
VIN = 40V
30
20
10
0
0.01
0.1
1
LOAD CURRENT (A)
VIN STARTUP RESPONSE
(LDO MODE)
MAX5096 toc13
VIN = 14V
IOUT = 0A
CCT = 0.047µF
VIN
10V/div
VEN
10V/div
VOUT
2V/div
RESET
5V/div
LOAD-TRANSIENT RESPONSE
(LDO MODE)
MAX5096 toc11
VIN = 14V
IOUT = 100µA to 50mA
IOUT
50mA/div
VOUT
50mV/div
2ms/div
ENABLE STARTUP RESPONSE
(LDO MODE)
MAX5096 toc14
VIN = 14V
IOUT = 100mA
CCT = 0.047µF
VIN
10V/div
VEN
5V/div
VOUT
2V/div
RESET
5V/div
10ms/div
ENABLE STARTUP RESPONSE
(BUCK MODE)
MAX5096 toc16
VIN = 14V
IOUT = 600mA
CCT = 0.047µF
VIN
10V/div
VEN
5V/div
VOUT
2V/div
RESET
5V/div
10ms/div
SHUTDOWN RESPONSE THROUGH
VIN (LDO MODE)
MAX5096 toc17
IOUT = 50mA
VIN
10V/div
VEN
10V/div
VOUT
2V/div
RESET
5V/div
10ms/div
100ms/div
LOAD-TRANSIENT RESPONSE
(BUCK MODE)
MAX5096 toc12
IOUT
200mA/div
VOUT
AC-COUPLED
100mV/div
VIN = 14V
ISTEP = 300mA to 600mA
1ms/div
VIN STARTUP RESPONSE
(BUCK MODE)
MAX5096 toc15
VIN = 14V
IOUT = 0A
CCT = 0.047µF
VIN
10V/div
VEN
5V/div
VOUT
2V/div
RESET
5V/div
10ms/div
SHUTDOWN RESPONSE THROUGH
VIN (BUCK MODE)
MAX5096 toc18
IOUT = 50mA
VIN
10V/div
VEN
10V/div
VOUT
2V/div
RESET
5V/div
100ms/div
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