IR2122 Ver la hoja de datos (PDF) - International Rectifier
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IR2122 Datasheet PDF : 6 Pages
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IR2122(S)
Dynamic Electrical Characteristics
VBIAS (VCC, VBS) = 15V, CL = 1000 pF and TA = 25°C unless otherwise specified. The dynamic electrical characteristics
are measured using the test circuit shown in Figure 3.
Symbol
ton
toff
tr
tf
tbl
tcs
tflt
Definition
Turn-On Propagation Delay
Turn-Off Propagation Delay
Turn-On Rise Time
Turn-Off Fall Time
Start-Up Blanking Time
CS Shutdown Propagation Delay
CS to FAULT Pull-Up Propagation Delay
Min.
—
—
—
—
500
—
—
Typ. Max. Units Test Conditions
250 —
200 —
250 —
250 —
ns
900 —
VS = 0V
VS = 600V
CL = 1000 pF
CL = 1000 pF
350 —
450 —
Static Electrical Characteristics
VBIAS (VCC, VBS) = 15V and TA = 25°C unless otherwise specified. The VIN, VTH and IIN parameters are referenced to
COM. The VO and IO parameters are referenced to VS.
Symbol
Definition
Min. Typ. Max. Units Test Conditions
VIH
VIL
VCSTH+
VOH
VOL
ILK
IQBS
IQCC
IIN+
IIN-
ICS+
ICS-
VBSUV+
VBSUV-
IO+
Logic “0” Input Voltage (OUT = LO)
Logic “1” Input Voltage (OUT = HI)
CS Input Positive 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
“High” CS Bias Current
“High” CS Bias Current
VBS Supply Undervoltage Positive Going
Threshold
VBS Supply Undervoltage Negative Going
Threshold
Output High Short Circuit Pulsed Current
IO-
Output Low Short Circuit Pulsed Current
3.0 — —
—
— 0.8
V
350 500 650
—
— 100
—
— 100 mV
—
—
50
— 150 350
—
60 120
— 7.0 15 µ A
—
— 1.0
—
— 1.0
—
— 1.0
10.0 11.4 13.0
9.5 10.4 12.5
V
VCC = 10V to 20V
VCC = 10V to 20V
VCC = 10V to 20V
IO = 0A
IO = 0A
VB = VS = 600V
VIN = 0V or 5V
VIN = 0V or 5V
VIN = 0V
VIN = 5V
VCS = 3V
VCS = 0V
110 130 —
VO = 0V, VIN = 0V
PW ≤ 10 µs
mA
110 130 —
VO = 15V, VIN = 5V
PW ≤ 10 µs
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