IR3314SPBF International Rectifier, IR3314SPBF Datasheet - Page 4

• Manufacturer Part Number: IR3314SPBF
• Description: IC SWITCH HI-SIDE PROG D2PAK-5
• Manufacturer: International Rectifier
• Type: High Sider

Specifications of IR3314SPBF

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 9 mOhm
• Current - Output / Channel: 18A
• Current - Peak Output: 100A
• Voltage - Supply: 6 V ~ 32 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: D²Pak, TO-263 (4 leads + tab)
• Power Load Switch Type: High Side
• Input Voltage: 32V
• Current Limit: 18A
• On State Resistance: 0.012ohm
• Thermal Protection: Yes
• On / Enable Input Polarity: Active High
• Power Dissipation Pd: 2W
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Current Sense Characteristics
Functional Block Diagram
All values are typ
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Symbol
Ratio
Ratio_TC
Offset
Trst
43V
IN
4.7V
3mA
ical
Paramete
I Load/Iifb current ratio
I Load/Iifb variation aver temp
Load current diagnostic offset
Ifb response time (low signal)
-
+
+
-
r
Tj > 165°C
Iout > 72A
Charge
Reset
Set
Pump
Latch
erature
Q
400µs
Min. P
1 ms
timer
timer
Wai
ulse
4,500
Min.
-0.18
t
-5
⎯
+
-
On/Off
Fast turn-off
Driver
5,300
Typ.
35V
⎯
1
0
p
rev
r
b
ote
Max.
attery
6,300
+0.15
erse
+5
ction
⎯
-
+
Units
µs
⎯
%
A
38V
IFB
IR3314(S)PbF
Test Conditions
Tj=25°C, Rfb=500Ω,
Io
Tj=-40°C to
Io
90% of the Iout step
ut=40A
ut=2A
VCC
OUT
150°C
43V
43V
4