IR21064 Ver la hoja de datos (PDF) - International Rectifier
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Lista de partido
IR21064 Datasheet PDF : 10 Pages
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IR2106/IR21064/IR2107/IR21074
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage param-
eters are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measured
under board mounted and still air conditions.
Symbol
Definition
Min.
Max. Units
VB
VS
VHO
VCC
VLO
VIN
VSS
dVS/dt
PD
RthJA
High side floating absolute voltage
High side floating supply offset voltage
High side floating output voltage
Low side and logic fixed supply voltage
Low side output voltage
Logic input voltage (HIN & LIN - IR2106/IR21064)
(HIN & LIN - IR2107/IR21074)
Logic ground (IR21064/IR21074 only)
Allowable offset supply voltage transient
Package power dissipation @ TA ≤ +25°C (8 lead PDIP)
(8 lead SOIC)
(14 lead PDIP)
(14 lead SOIC)
Thermal resistance, junction to ambient
(8 lead PDIP)
(8 lead SOIC)
(14 lead PDIP)
-0.3
VB - 25
VS - 0.3
-0.3
-0.3
VSS - 0.3
VCC - 25
—
—
—
—
—
—
—
—
625
VB + 0.3
VB + 0.3
25
V
VCC + 0.3
VCC + 0.3
VCC + 0.3
50
1.0
0.625
1.6
1.0
125
200
75
V/ns
W
°C/W
(14 lead SOIC)
—
TJ
Junction temperature
—
TS
Storage temperature
-50
TL
Lead temperature (soldering, 10 seconds)
—
120
150
150
°C
300
Recommended Operating Conditions
The Input/Output logic timing diagram is shown in figure 1. For proper operation the device should be used within the
recommended conditions. The VS and VSS offset rating are tested with all supplies biased at 15V differential.
Symbol
VB
VS
VHO
VCC
VLO
VIN
VSS
TA
Definition
High side floating supply absolute voltage
High side floating supply offset voltage
High side floating output voltage
Low side and logic fixed supply voltage
Low side output voltage
Logic input voltage (HIN & LIN - IR2106/IR21064)
(HIN & LIN - IR2107/IR21074)
Logic ground (IR21064/IR21074 only)
Ambient temperature
Min.
VS + 10
Note 1
VS
10
0
VSS
-5
-40
Max.
VS + 20
600
VB
20
VCC
VCC
5
125
Units
V
°C
Note 1: Logic operational for VS of -5 to +600V. Logic state held for VS of -5V to -VBS.
2
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