ir3316s International Rectifier Corp., ir3316s Datasheet - Page 4

• Manufacturer Part Number: ir3316s
• Description: Low Emi Current Sense High Side Switch In A 5-lead D2-pak Package
• Manufacturer: International Rectifier Corp.

Current Sense Characteristics
Functional Block Diagram
All values are typ
www.irf.com
Symbol
Ratio
Ratio_TC
Offset
Trst
43V
IN
4.7V
3mA
ical
Parame
I Load/Iifb current ratio
I Load/Iifb variation aver temp
Load current diagnostic offset
Ifb response time (low signal)
-
+
ter
+
-
Iout > 120A
Tj > 165°C
Charge
Reset
Set
Pump
Latch
erature
Q
400µs
Min. P
1 ms
timer
timer
Wai
ulse
7,500
Min.
-0.22
t
-5
⎯
+
-
On/Off
Fast turn-off
Driver
8,800
Typ.
29V
⎯
1
0
p
rev
r
b
ot
Max.
attery
9,950
+0.2
ection
erse
+5
⎯
-
+
Units
µs
⎯
%
A
38V
IFB
Test Conditions
Tj=25°C, Rfb=500Ω,
Io
Tj=-40°C to
Io
90% of the Iout step
ut=60A
ut=2A
VCC
OUT
IR3316S
150°C
43V
43V
4