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IRFR1018EPBF Datasheet, PDF (6/15 Pages) International Rectifier – HEXFET TM Power MOSFET
◁
NCP5383
ELECTRICAL CHARACTERISTICS
(Unless otherwise stated: 0°C < TA < 70°C; 0°C < TJ < 125°C; 4.5 V < VCC < 13.2 V; Fsw = 400 KHz)
Parameter
Test Conditions
Min
Typ
Max
Units
Error Amplifier
Input Bias Current
-200
-50
-10
nA
Input Offset Voltage
-1.0
1.0
mV
Inverting Input Voltage
Open Loop DC Gain
Open Loop Unity Gain Bandwidth
Open Loop Phase Margin
Slew Rate
1.0 KW between VFB and COMP Pins
CL = 100 pF to GND,
RL = 10 KW to GND
CL = 100 pF to GND,
RL = 10 KW to GND
CL = 100 pF to GND,
RL = 10 KW to GND
DVin = 100 mV, G = -1 V/V,
DVout = 1.0 V – 2.0 V,
CL = 10 pF to GND,
Load = ±125 mA to GND
792
800
808
78
15
65
5.0
mV
dB
MHz
deg
V/ms
Maximum Output Voltage
Minimum Output Voltage
Output Source Current (Note 1)
Output Sink Current (Note 1)
Boost Current Supply Voltage
ISOURCE = 2.0 mA
ISINK = 2.0 mA
Vout = 3.0 V
Vout = 1.0 V
3.0
3.3
V
0.9
1.05
V
2.0
mA
2.0
mA
Input Voltage
4.5
12
18
V
VCCP Operating Voltage
VCCP
VDRP Adaptive Voltage Positioning Amplifier
Current Sense Input to VDRP Gain
Current Sense Input to VDRP Output
Unity Gain Bandwidth
CL = 330 pF to GND,
RL = 10 KW to GND
Current Sense Input to VDRP Output
Slew Rate
DVin = 100 mV, G = 6 V/V,
DVout = 1.3 V – 1.9 V,
CL = 330 pF to GND,
Load = ±400 mA to GND
4.5
5.0
5.5
V
5.7
6.0
6.3
V/V
7.2
MHz
3.7
V/ms
Current Summing Amp Output Offset CSx – CSNx = 0, CSx = 1 V
Voltage
10
mV
Maximum VDRP Output Voltage
Minimum VDRP Output Voltage
Output Source Current (Note 1)
Output Sink Current (Note 1)
Current Sense Amplifiers
CSx – CSNx = 0.12 V, Isource = 1 mA
CSx – CSNx = -0.12 V, Isink = 1 mA
Vout = 1.2 V
Vout = 1.0 V
1.2
V
0.5
V
9.0
mA
2.0
mA
Input Bias Current
CSx = CSxN = 1.4 V
-200
-50
-1.0
nA
Common Mode Input Voltage Range
-0.3
3.3
V
Differential Mode Input Voltage
Range
-120
120
mV
Input Offset Voltage
CSx = CSxN = 1.00 V
-3.0
3.0
mV
Current Sense Input to PWM Gain
0 mV < (CSx- CSxN) < 25 mV
TA = 25°C
1. Guaranteed by design, not tested in production.
5.7
6.0
6.3
V/V
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