IRS25411 View Datasheet(PDF) - International Rectifier
Part Name
Description
Manufacturer
IRS25411 Datasheet PDF : 20 Pages
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IRS254(01,11)(S)
Electrical Characteristics
VCC = VBS = VBIAS = 14 V +/- 0.25 V, CLO=CHO=1000 pF, CVCC=CVBS=0.1 μF, TA=25 °C unless otherwise
specified.
Symbol
Definition
Supply Characteristics
VCCUV+
VCC supply undervoltage positive going
threshold
VCCUV-
VCC supply undervoltage negative going
threshold
VUVHYS
VCC supply undervoltage lockout
hysteresis
IQCCUV
IQCCENN
IQCC
UVLO mode quiescent current
Diesabled mode quiescent current
Quiescent VCC supply current
ICC50k VCC supply current, f = 50 kHz
VCLAMP VCC zener clamp voltage
Floating Supply Characteristics
IQBS0
IQBS1
VBSUV+
Quiescent VBS supply current
Quiescent VBS supply current
VBS supply undervoltage positive going
threshold
VBSUV-
VBS supply undervoltage negative going
threshold
ILK
Offset supply leakage current
VCLAMPHS VBS high side zener clamp voltage
Current Control Operation
VENNTH+
VENNTH-
V0.5
VIFBTH
f
ENN pin positive threshold
ENN pin negative threshold
0.5 V voltage reference (die level test)
IFB pin threshold
Maximum frequency
Gate Driver Output Characteristics
VOL Low level output voltage (HO or LO)
VOH High level output voltage (HO or LO)
tr
Turn-on rise time
tf
Turn-off fall time
IO+/-
Output source/sink short circuit pulsed
current
DT Deadtime
tLO,ON
tLO,OFF
tHO,ON
Delay between VIFB>VIFBTH and LO turn-on
Delay between VIFB<VIFBTH and LO turn-off
Delay between VIFB<VIFBTH and HO turn-
on
tHO,OFF
Delay between VIFB>VIFBTH and HO turn-
off
Watchdog timer
tWD
PWWD
Watchdog timer period
LO pulse width
Min Typ Max Units Test Conditions
8.0
6.5
1.0
---
---
---
---
14.6
9.0
7.5
1.2
50
1.0
1.0
2.0
15.6
10.0
VCC rising from 0 V
8.5 V VCC falling from 14 V
2.0
150 µA VCC=6 V
2.0
EN>VENTH+
2.0
3.0
mA
IFB = 1 V
Duty Cycle = 50%
f = 50 kHz
16.6 V ICC = 10 mA
---
---
6.5
6.0
---
24.4
0.05
1.0
7.5
7.0
1
26.0
1.0
2.0
mA
VHO = VS
IFB = 0 V
8.5
V
8.0
50
µA
IRS25401:VB=VS=200 V
IRS25411:VB=VS=600 V
27.6 V ICC = 10 mA
2.5 2.7 3.0
1.7 2.0 2.3 V
490
455
500
500
510
540
mV
--- 500 --- kHz
--- COM --- V
---
VCC ---
--- 50 120 ns
--- 30 50
--- 0.5/0.7 --- A
--- 140 ---
IFB = 50 kHz square
--- 320 ---
wave, 200 mV pk-pk
--- 180 ---
DC offset = 400 mV
---
320 ---
ns Duty Cycle = 50%
--- 180 ---
---
---
20
1.0
---
---
μs
IFB =1 V
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