MAX1693HEUB Maxim Integrated, MAX1693HEUB Datasheet - Page 6
![no-image](/images/no-image-200.jpg)
MAX1693HEUB
Manufacturer Part Number
MAX1693HEUB
Description
Power Switch ICs - USB USB Current-Limited Switch w/Fault Blank
Manufacturer
Maxim Integrated
Datasheet
1.MAX1694EUB-T.pdf
(9 pages)
Specifications of MAX1693HEUB
Supply Voltage - Min
3 V
Supply Voltage - Max
5.5 V
Number Of Switches
Single
Off Time (max)
20 us
On Resistance (max)
90 Ohms
On Time (max)
200 us
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MAX1693HEUB+T
Manufacturer:
MAXIM
Quantity:
128
USB Current-Limited Switches
with Fault Blanking
6
(V
IN
_______________________________________________________________________________________
= +5V, T
A
1
2
3
1
2
3
4
= +25°C, unless otherwise noted.)
CH1 = V
CH3 = V
CH1 = V
CH3 = I
AND SWITCH LATCHED OFF
OUT
FAULT
OVERCURRENT TO FAULT
OUT
FAULT
SWITCH TURN-OFF TIME
, 5V/div; CH2 = V
, 1A/div
, 5V/div; CH4 = I
, 5V/div; CH2 = I
MAX1694
MAX1693H
1
2ms/div
m
s/div
ON
OUT
OUT
, 5V/div;
, 200mA/div
, 5V/div;
Typical Operating Characteristics (continued)
1
2
3
4
1
2
3
4
CH1 = V
CH3 = I
CH1 = V
CH3 = V
FULL-CURRENT LIMIT
CHARGES CAPACITOR
(TYPICAL USB APPLICATION)
FOLDBACK-
CURRENT LIMIT
OUT
OUT
OUT
FAULT
SWITCH TURN-ON TIME
, 500mA/div; CH4 = V
, 5V/div; CH2 = V
, 5V/div; CH2 = V
, 5V/div; CH4 = I
STARTUP TIME
MAX1693H
MAX1693H
20
1ms/div
m
s/div
ON
ON
OUT
, 5V/div;
, 5V/div;
FAULT
, 200mA/div
RESISTOR
LOAD
CURRENT
C
R
, 5V/div
L
L
= 15Ω
= 150µF