Datasheet

(V
IN
= V
EN
= 14V, C
IN
= 47µF (low ESR), C
OUT
= 15µF, V
OUT
= 5V, SET = GND, T
A
= +25°C, unless otherwise specied.)
INPUT VOLTAGE STEP RESPONSE
MAX5086 toc10
400µs/div
V
OUT
AC-COUPLED
500mV/div
26V
0V
0V
6.5V
0V
V
IN
10V/div
I
OUT
= 50mA
STARTUP RESPONSE
MAX5086 toc11
400µs/div
V
OUT
2V/div
V
IN
10V/div
I
OUT
= 5mA
0V
0V
ENABLE STARTUP RESPONSE
MAX5086 toc12
100µs/div
EN
1V/div
V
OUT
2V/div
V
IN
= 14V
I
OUT
= 0
0V
0V
ENABLE STARTUP RESPONSE
MAX5086 toc13
100µs/div
EN
1V/div
V
OUT
2V/div
V
IN
= 14V
I
OUT
= 250mA
0V
0V
ENABLE STARTUP RESPONSE
MAX5086 toc14
100µs/div
EN
1V/div
V
OUT
2V/div
V
IN
= 45V
I
OUT
= 0
0V
0V
ENABLE STARTUP RESPONSE
MAX5086 toc15
100µs/div
EN
1V/div
V
OUT
2V/div
V
IN
= 45V
I
OUT
= 250mA
0V
0V
SHUTDOWN RESPONSE
MAX5086 toc16
20ms/div
EN
1V/div
V
OUT
2V/div
I
OUT
= 5mA
0V
0V
GROUND CURRENT DISTRIBUTION
(T
A
= -40°C)
MAX5086 toc17
I
GND
(µA)
NUMBER OF UNITS
747365 66 67 69 70 7168 72
5
10
15
20
25
30
35
40
0
64
138 UNITS TESTED
GROUND CURRENT DISTRIBUTION
(T
A
= +125°C)
MAX5086 toc18
I
GND
(µA)
NUMBER OF UNITS
747365 66 67 69 70 7168 72
5
10
15
20
25
30
35
40
0
138 UNITS TESTED
MAX5086 45V, 250mA, Low-Quiescent-Current
Linear Regulator with Adjustable Reset Delay
Maxim Integrated │ 5
www.maximintegrated.com
Typical Operating Characteristics (continued)