IRS21844 View Datasheet(PDF) - International Rectifier
Part Name
Description
Manufacturer
IRS21844 Datasheet PDF : 26 Pages
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IRS2184/IRS21844(S)PbF
Dynamic Electrical Characteristics
VBIAS (VCC, VBS) = 15 V, VSS = COM, CL = 1000 pF, TA = 25° C, DT = VSS unless otherwise specified.
Symbol
Definition
Min. Typ. Max. Units Test Conditions
ton
toff
tsd
MTon
MToff
Turn-on propagation delay
Turn-off propagation delay
Shut-down propagation delay
Delay matching, HS & LS turn-on
Delay matching, HS & LS turn-off
—
680
900
—
270
400
—
180
270
VS = 0 V
VS = 0 V or 600 V
—
0
90
ns
—
0
40
tr
Turn-on rise time
tf
Turn-off fall time
—
40
60
—
20
35
VS = 0 V
Deadtime: LO turn-off to HO turn-on(DTLO-HO) & 280
400
520
DT
HO turn-off to LO turn-on (DTHO-LO) 4
5
6
µs
RDT= 0 Ω
RDT = 200 kΩ
MDT
Deadtime matching = DTLO - HO - DTHO-LO
—
0
50
ns
RDT=0 Ω
—
0
600
RDT = 200 kΩ
Static Electrical Characteristics
VBIAS (VCC, VBS) = 15 V, VSS = COM, DT= VSS 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: IN and SD. The VO, IO, and
Ron parameters are referenced to COM and are applicable to the respective output leads: HO and LO.
Symbol
Definition
Min. Typ. Max. Units Test Conditions
VIH
VIL
VSD,TH+
VSD,TH-
VOH
VOL
ILK
IQBS
IQCC
IIN+
IIN-
VCCUV+
VBSUV+
VCCUV-
VBSUV-
VCCUVH
VBSUVH
IO+
Logic “1” input voltage for HO & logic “0” for LO
Logic “0” input voltage for HO & logic “1” for LO
SD input positive going threshold
SD input negative going threshold
High level output voltage, VBIAS - VO
Low level output voltage, VO
Offset supply leakage current
Quiescent VBS supply current
Quiescent VCC supply current
Logic “1” input bias current
Logic “0” input bias current
VCC and VBS supply undervoltage positive going
threshold
VCC and VBS supply undervoltage negative going
threshold
Hysteresis
Output high short circuit pulsed current
IO-
Output low short circuit pulsed current
2.5 — —
—
— 0.8
VCC = 10 V to 20 V
2.5
—
—
V
—
— 0.8
—
— 1.4
IO = 0 A
—
— 0.2
IO = 20 mA
—
— 50
VB = VS = 600 V
µA
20 60 150
0.4 1.0 1.6 mA
VIN = 0 V or 5 V
—
25 60
IN = 5 V, SD = 0 V
µA
—
— 5.0
IN = 0 V, SD = 5 V
8.0 8.9 9.8
7.4 8.2 9.0
V
0.3 0.7 —
1.4 1.9 —
A
1.8 2.3 —
VO = 0 V,
PW ≤ 10 µs
VO = 15 V,
PW ≤ 10 µs
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