900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




International Rectifier Electronic Components Datasheet

IR21864SPBF Datasheet

HIGH AND LOW SIDE DRIVER

No Preview Available !

www.DataSheet4U.com
Data Sheet No. PD60271
IRS2186/IRS21864(S)PbF
HIGH AND LOW SIDE DRIVER
Features
Packages
Floating channel designed for bootstrap operation
Fully operational to +600 V
Tolerant to negative transient voltage, dV/dt
immune
Gate drive supply range from 10 V to 20 V
Undervoltage lockout for both channels
3.3 V and 5 V input logic compatible
Matched propagation delay for both channels
Logic and power ground +/- 5V offset.
Lower di/dt gate driver for better noise immunity
Output source/sink current capability 4 A/4 A
RoHS compliant
Description
8-Lead PDIP
IRS2186
14-Lead PDIP IRS21864
8-Lead SOIC
IRS2186S 14-Lead SOIC IRS21864S
The IRS2186/IRS21864 are high voltage, high speed power MOSFET and IGBT drivers with independent
high-side 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, down to 3.3 V 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 V.
Typical Connection
VC C
VCC
VB
HIN H IN HO
LIN LIN VS
COM
LO
IRS2186
up to 600 V
TO
LOAD
HO
VCC
VCC
VB
HIN HIN VS
LIN LIN
VSS VSS COM
LO
IRS21864
up to 600 V
TO
LOAD
(Refer to Lead Assignments for correct pin configuration). These diagrams show electrical connections only. Please refer to our
Application Notes and DesignTips for proper circuit board layout.
www.irf.com
1


International Rectifier Electronic Components Datasheet

IR21864SPBF Datasheet

HIGH AND LOW SIDE DRIVER

No Preview Available !

www.DataSheet4U.com
IRS2186/IRS21864(S)PbF
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
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 - IRS2186/IRS21864)
Logic ground (IRS21864 only)
Allowable offset supply voltage transient
(8-lead PDIP)
-0.3
VB - 20
VS - 0.3
-0.3
-0.3
VSS - 0.3
VCC - 20
620 (Note 1)
VB + 0.3
VB + 0.3
20 (Note 1)
VCC + 0.3
VCC + 0.3
VCC + 0.3
50
1.0
V
V/ns
(8-lead SOIC)
0.625
PD Package power dissipation @ TA +25 °C (14-lead PDIP) — 1.6 W
(14-lead SOIC)
1.0
(8-lead PDIP)
125
RthJA
Thermal resistance, junction to ambient
(8-lead SOIC)
(14-lead PDIP)
200 °C/W
75
(14-lead SOIC)
TJ Junction temperature
TS Storage temperature
-50
TL Lead temperature (soldering, 10 seconds)
Note 1: All suplies are fully tested at 25 V and an internal 20 V clamp exists for each supply.
120
150
150 °C
300
Recommended Operating Conditions
The input/output logic timing diagram is shown in Fig. 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 a 15 V differential.
Symbol
Definition
Min.
Max. Units
VB High-side floating supply absolute voltage
VS High-side floating supply offset voltage
VHO High-side floating output voltage
VS + 10
Note 2
VS
VS + 20
600
VB
VCC Low-side and logic fixed supply voltage
VLO Low-side output voltage
10 20 V
0 VCC
VIN Logic input voltage HIN & LIN
VSS
VCC
VSS Logic ground (IRS21864 only)
TA Ambient temperature
-5 5
-40 125 °C
Note 2: Logic operational for VS of -5 V to +600 V. Logic state held for VS of -5 V to -VBS. (Please refer to the Design Tip
DT97-3 for more details).
www.irf.com
2


Part Number IR21864SPBF
Description HIGH AND LOW SIDE DRIVER
Maker IRF
PDF Download

IR21864SPBF Datasheet PDF






Similar Datasheet

1 IR21864SPBF HIGH AND LOW SIDE DRIVER
IRF





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy