Document
Data Sheet No. PD60162 Rev. W
IR2106(4)(S) & (PbF)
HIGH AND LOW SIDE DRIVER
Features • Floating channel designed for bootstrap operation
Fully operational to +600V
Packages
Tolerant to negative transient voltage
dV/dt immune
• Gate drive supply range from 10 to 20V (IR2106(4)) • Undervoltage lockout for both channels • 3.3V, 5V and 15V input logic compatible • Matched propagation delay for both channels • Logic and power ground +/- 5V offset. • Lower di/dt gate driver for better noise immunity • Outputs in phase with inputs (IR2106) • Also available LEAD-FREE
8-Lead SOIC
8-Lead PDIP
14-Lead SOIC
14-Lead PDIP
Description
2106/2301//2108//2109/2302/2304Feature Comparison
The IR2106(4)(S) are high voltage, high speed power MOSFET and IGBT drivers with independent high and low side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output,
Part
Input logic
2106/2301 21064 2108 21084
2109/2302 21094
2304
HIN/LIN HIN/LIN IN/SD HIN/LIN
Crossconduction prevention
logic no
yes
yes
yes
Dead-Time
none Internal 540ns Programmable 0.54~5µs Internal 540ns Programmable 0.54~5µs Internal 100ns
Ground Pins
COM VSS/COM
COM VSS/COM
COM VSS/COM
COM
Ton/Toff
220/200 220/200 750/200 160/140
down to 3.3V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver
cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high
side configuration which operates up to 600 volts.
Typical Connection
VCC
VCC
VB
HIN
HIN
HO
LIN
LIN
VS
COM
LO
IR2106
up to 600V
TO LOAD
up to 600V
(Refer to Lead Assignments for correct pin configuration). This/These diagram(s) show electrical connections only. Please refer to our Application Notes and DesignTips for proper circuit board layout.
HO
VCC
VCC
VB
HIN
HIN
VS
LIN
LIN
VSS
VSS
COM
LO
IR21064
TO LOAD
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1
IR2106(4)(S) & (PBF)
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters 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
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 Logic ground (IR21064 only) Allowable offset supply voltage transient Package power dissipation @ TA ≤ +25°C
(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 VCC + 0.3 VCC + 0.3 VCC + 0.3
50 1.0 0.625 1.6
V V/ns W
(14 lead SOIC)
—
RthJA
Thermal resistance, junction to ambient
(8 lead PDIP)
—
(8 lead SOIC)
—
(14 lead PDIP)
—
1.0
125
200
75
°C/W
(14 lead SOIC)
—
120
TJ
Junction temperature
TS
Storage temperature
TL
Lead temperature (soldering, 10 seconds)
—
150
-50
150
°C
—
300
2
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IR2106(4)(S & (PbF))
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 IR2106(4) High side floating supply offset voltage High side floating output voltage Low side and logic fixed supply voltage IR2106(4) Low side output voltage Logic input voltage Logic ground (IR21064 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. (Please refer to the Design Tip DT97-3 for more details).
Dynamic Electrical Characteristics
VBIAS (VCC, VBS) = 15V, VSS = COM, CL = 1000 pF, TA = 25°C.
Symbol
ton toff MT tr tf
Definition
Turn-on propagation delay Turn-off propagation delay Delay matching, HS & LS turn-on/off Turn-on rise time Turn-off fall time
Min.
— — — — —
Typ.
220 200
0 150 50
Max. Units Test Conditions
300 280 30 nsec 220 80
VS = 0V VS = 0V or 600V
VS = 0V VS = 0V
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3
IR2106(4)(S) & (PBF)
Static Electrical Characteristics
VBIAS (VCC, VBS) = 15V, VSS = COM and TA = 25°C unless otherwise specified. The VIL, VIH and IIN parameters are referenced to VSS/COM and are applicable to the respective input leads. The VO, IO and Ron parameters are referenced to COM and are applicable to the respective output leads: HO and LO.
Symbol
VIH VIL VOH VOL ILK IQBS IQCC IIN+
IIN-
VCCUV+ VBSUV+ VCCUVVBSUVVCCUVH VBSUVH
IO+
Definition
Logic “1” inp.