IR22141SS International Rectifier, IR22141SS Datasheet - Page 16
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IR22141SS
Manufacturer Part Number
IR22141SS
Description
IC DRIVER HALF BRIDGE SGL 24SSOP
Manufacturer
International Rectifier
Datasheet
1.IR21141SSTRPBF.pdf
(34 pages)
Specifications of IR22141SS
Configuration
Half Bridge
Input Type
Non-Inverting
Delay Time
440ns
Current - Peak
2A
Number Of Configurations
1
Number Of Outputs
2
High Side Voltage - Max (bootstrap)
1200V
Voltage - Supply
11.5 V ~ 20 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
24-SSOP
Family Hvic
General Purpose HVICs
Channels
2
Topology
Half Bridge
Application
General Purpose / Motor Control
Voffset
1200
Io+ (ma)
2000
Io- (ma)
3000
Separate Power And Logic Ground
Yes
Uvlo
Vcc / Vbs
Vbsuv+ / Vccuv+ Min (v)
9.3
Vbsuv+ / Vccuv+ Typ (v)
10.2
Vbsuv+ / Vccuv+ Max (v)
11.4
Vbsuv- / Vccuv- Min (v)
8.7
Vbsuv- / Vccuv- Typ (v)
9.3
Vbsuv- / Vccuv- Max (v)
10.3
Dt / Sdt Min (ns)
5700
Dt / Sdt Typ (ns)
9250
Dt / Sdt Max (ns)
13500
T On Min (ns)
220
T On Typ (ns)
440
T On Max (ns)
660
T Off Min (ns)
220
T Off Typ (ns)
440
T Off Max (ns)
660
Fault Reporting
Yes
Package
24 Lead
Part Status
Active & Preferred
Special Features
Soft Shutdown and Desaturation Detection
For Use With
IRMD2214SS - KIT DESIGN EVAL BOARD IR2214SSIRMD22141SS - KIT DESIGN EVAL BOARD/IR22141SS
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
*IR22141SS
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IR22141SS
Manufacturer:
IR
Quantity:
20 000
Company:
Part Number:
IR22141SSPBF
Manufacturer:
International Rectifier
Quantity:
135
Part Number:
IR22141SSPBF
Manufacturer:
IR
Quantity:
20 000
Part Number:
IR22141SSTRPBF
Manufacturer:
IR
Quantity:
20 000
www.irf.com
Referred to the timing diagram of Fig. 17:
A.
B.
C. When
D. The DSH goes high but this is not read
E.
F.
G.
When the input signals are on together the
outputs go off (anti-shoot through),
The HO signal is on and the high side IGBT
desaturates, the HO turn off softly while the
SY_FLT stays low. When SY_FLT goes high
the FAULT/SD goes low. While in SSD, if LIN
goes up, LO does not change (freeze),
FAULT/SD section) FLT_CLR can disable it
and the outputs go back to follow the inputs,
because HO is off,
The LO signal is on and the low side IGBT
desaturates, the low side behaviour is the
same as described in point B,
The DSL goes high but this is not read as LO
is off,
As point A (anti-shoot through
FAULT/SD
is
latched
).
low
(see
16
Referred to the timing diagram Fig. 18:
A.
B.
C. Externally driven low FAULT/SD (shutdown
D. The FAULT/SD is released and the outputs go
E.
F.
The device is in the hold state, regardless of
input variations. The hold state results as
SY_FLT is forced low externally,
The device outputs go off by hard shutdown,
externally commanded. A through B is the
same sequence adopted by another IR2x14x
device in SSD procedure.
state) cannot be disabled by forcing FLT_CLR
(see FAULT/SD section),
back to follow the inputs,
Externally driven low FAULT/SD: outputs go
off by hard shutdown (like point B),
As point A and B but for the low side output.
IR21141/IR22141SSPbF
© 2009 International Rectifier