MAX5943DEEE+T Maxim Integrated Products, MAX5943DEEE+T Datasheet - Page 7
![IC FIREWIRE CURR LIMITER 16-QSOP](/photos/6/61/66127/175-16-qsop_sml.jpg)
MAX5943DEEE+T
Manufacturer Part Number
MAX5943DEEE+T
Description
IC FIREWIRE CURR LIMITER 16-QSOP
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX5943AEEE.pdf
(20 pages)
Specifications of MAX5943DEEE+T
Applications
FireWire® Apps
Fet Type
N-Channel
Number Of Outputs
2
Internal Switch(s)
No
Delay Time - Off
100ns
Voltage - Supply
7.5 V ~ 37 V
Current - Supply
1.3mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-QSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Delay Time - On
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
(V
IN
= +12V, T
A
= +25°C, unless otherwise noted.)
_______________________________________________________________________________________
MAX5943E SHORT-CIRCUIT RESPONSE
MAX5943A SHORT-CIRCUIT RESPONSE
ILIM = GND
MAX5943A SHORT-CIRCUIT EVENT
FireWire Current Limiter and Low-Drop
(V
(V
(V
100μs/div
100ns/div
IN
100ns/div
IN
IN
= 37V)
= 8V)
= 8V)
Typical Operating Characteristics (continued)
MAX5943 toc17
MAX5943 toc21
TIM = IN
MAX5943 toc19
V
50V/div
I
10A/div
V
50V/div
V
50V/div
V
50V/div
V
10V/div
I
60A/div
V
10V/div
V
10V/div
V
10V/div
V
10V/div
I
10A/div
V
10V/div
V
10V/div
V
10V/div
IN
IN
IN
IN
GATE2
OUT
FAULT
IN
GATE2
OUT
FAULT
IN
GATE2
OUT
FAULT
ORing Switch Controller
MAX5943A SHORT-CIRCUIT RESPONSE
MAX5943E SHORT-CIRCUIT RESPONSE
V
V
IN1
IN2
ORing SWITCHOVER WAVEFORM
= 12V
= 128V
(V
(V
400μs/div
200μs/div
200μs/div
IN
IN
= 24V)
= 8V)
V
C
ON2
OUT
RISING = 12V
= 0
MAX5943 toc18
MAX5943 toc20
MAX5943 toc22
TIM = IN
V
10V/div
I
1A/div
V
10V/div
V
10V/div
V
10V/div
V
50V/div
I
166A/div
V
50V/div
V
50V/div
V
50V/div
V
1V/div
I
500mA/div
I
500mA/div
IN
IN
IN1
IN2
IN
GATE2
OUT
FAULT
IN
GATE2
OUT
FAULT
OUT
7