Typical operating characteristics (continued) – Rainbow Electronics MAX1563 User Manual
Page 6
MAX1562/MAX1562H/MAX1563
Programmable 4A USB Current-Limited
Switches with Autoreset and Fault Blanking
6
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(V
IN
= +5V, C
IN
= 1µF, C
OUT
= 4.7µF, T
A
= +25°C, unless otherwise noted.)
SWITCH TURN-ON TIME
MAX1562 toc13
1ms/div
V
ON
(MAX1562H)
V
ON
(MAX1562)
2V/div
2V/div
V
OUT
2V/div
R
OUT
= 2
Ω
SWITCH TURN-OFF TIME
MAX1562 toc14
400
µs/div
2V/div
2V/div
R
OUT
= 2
Ω
2V/div
V
ON
(MAX1562H)
V
OUT
V
ON
(MAX1562)
STARTUP TIME
(R
OUT
= 2
Ω
, C
OUT
= 4.7
µ
F)
MAX1562 toc15
FAULT
V
ON
2V/div
5V/div
V
OUT
1A/div
I
OUT
5V
0V
1ms/div
STARTUP TIME
(R
OUT
= 2
Ω
, C
OUT
= 100
µ
F)
MAX1562 toc16
FAULT
V
ON
2V/div
5V/div
V
OUT
1A/div
I
OUT
5V
0V
1ms/div
STARTUP TIME
(R
OUT
= 2
Ω
, C
OUT
= 330
µ
F)
MAX1562 toc17
FAULT
V
ON
2V/div
5V/div
V
OUT
1A/div
I
OUT
5V
0V
1ms/div
ULVO RESPONSE
MAX1562 toc18
10ms/div
V
FAULT
V
IN
V
OUT
2V/div
2V/div
2V/div
R
OUT
= 1k
Ω
0V