IR3312STRLPBF International Rectifier, IR3312STRLPBF Datasheet - Page 2

• Manufacturer Part Number: IR3312STRLPBF
• Manufacturer: International Rectifier

Specifications of IR3312STRLPBF

• Switch Type: High Side
• Power Switch Family: IR3312
• Input Voltage: 6 to 28V
• Power Switch On Resistance: 28.5mOhm
• Output Current: 14A
• Number Of Outputs: Single
• Mounting: Surface Mount
• Package Type: D2PAK
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 4 +Tab
• Power Dissipation: 2W
• Lead Free Status / RoHS Status: Compliant

IR3312(S)
Recommended Operating Conditions
These values are given for a quick design. For operation outside these conditions, please consult the application notes.
1) Limited by junction temperature. Pulsed current is also limited by wiring
2) <500 Ohm or shorting Ifb to gnd may damage the part with Isd around 37A
3) >5000 Ohm or leaving Ifb open will shutdown the part. No current will flow in the load.
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters
are referenced to Vcc lead. (T Ambient = 25
Thermal Characteristics
Symbol
R th 1
R th 2
R th 1
R th 2
R th 3
Symbol
V cc - V in max
V cc- V Ifb max
Vcc - Vout max.
Ids cont.
Ids1 cont
Ids pulsed
ESD 1
ESD 2
Pd
TJ max.
Min RIfb
Ifb max
Symbol
V cc - V in
V cc - V Ifb
Vcc
Iout
Iout 85°C amb.
RIfb
Pulse min.
Fmax
Fmax Prot.
2
Parameter
Thermal resistance junction to Ambient - TO220
Thermal resistance junction to case - TO220
Thermal resistance with standard footprint - SMD220
Thermal resistance with 1" square footprint - SMD220
Thermal resistance junction to case - SMD220
Parameter
Maximum input voltage
Maximum Ifb voltage
Maximum output voltage
Diode max. permanent current (Rth = 60 °C/W) (1)
Diode max. permanent current (Rth = 5 °C/W) (1)
Diode max. pulsed current (1)
Electrostatic discharge ( human body model )C=100pF, R=1500
Electrostatic discharge (machine model)C=200pF,R=0
Power dissipation ( Rth = 60 °C/W )
Max. storage and junction temperature
Minimum resistor on the Ifb pin
Max. Ifb current
Parameter
Continuous input voltage
Continuous Ifb pin voltage
Supply to power ground voltage
Continuous output current ( Rth/amb < 5 °C/W, Tj = 125°C)
Continuous output current ( Rth/amb < 60 °C/W, Tj = 125°C)
Ifb resistor to program Isd and scale (2 & 3)
Minimum turn-on pulse width
Maximum operating frequency
Maximum frequency with protections activated
o
C unless otherwise specified).
L=10 H
Typ.
Min.
Min.
-16
-40
-20
-0.3
-0.3
0.3
60
60
35
—
—
—
—
—
—
6
0.3
6
—
—
0.5
—
—
0.7
0.7
1
Max.
150
Max.
50
100
Max.
WWW.IRF.COM
2.8
0.5
—
+20
14
3.9
500
200
3.5
50
33
25
28
28
28
—
—
—
—
—
—
4
2
Units
Units
Units
°C/W
mA
k
k
ms
kV
A
W
°C
V
Hz
V
A