HIP6019B Просмотр технического описания (PDF) - Intersil
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HIP6019B Datasheet PDF : 15 Pages
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HIP6019B
Electrical Specifications Recommended Operating Conditions, Unless Otherwise Noted.
Refer to Figures 1, 2 and 3 (Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
PWM CONTROLLER ERROR AMPLIFIERS
DC Gain
Gain-Bandwidth Product
GBWP
Slew Rate
SR
COMP = 10pF
PWM CONTROLLER GATE DRIVERS
Drive1 (and 2) Source
Drive1 (and 2) Sink
Lower Gate Source
Lower Gate Sink
PROTECTION
IUGATE
RUGATE
ILGATE
RLGATE
VCC = 12V, VUGATE1 (or VGATE2) = 6V
VGATE-PHASE = 1V
VCC = 12V, VLGATE = 1V
VGATE = 1V
VOUT1 Over-Voltage Trip
VOUT2 Over-Voltage Trip
VSEN2 Input Resistance
VSEN1 Rising
VSEN2 Rising
FAULT Sourcing Current
OCSET1(and 2) Current Source
Soft-Start Current
Chip Shutdown Soft-Start Threshold
IOVP
IOCSET
ISS
VFAULT/RT = 10.0V
VOCSET = 4.5VDC
POWER GOOD
VOUT1 Upper Threshold
VOUT1 Under-Voltage
VOUT1 Hysteresis
VOUT2 Under-Voltage
VOUT2 Under-Voltage Hysteresis
PGOOD Voltage Low
VSEN1 Rising
VSEN1 Rising
Upper/Lower Threshold
VSEN2 Rising
VPGOOD IPGOOD = -4mA
MIN TYP MAX UNITS
-
88
-
dB
-
15
-
MHz
-
6
-
V/µs
-
1
-
A
-
1.7 3.5
Ω
-
1
-
A
-
1.4 3.0
Ω
112 115 118
%
4.1 4.3 4.5
V
-
70
-
kΩ
10 14
-
mA
170 200 230
µA
-
11
-
µA
-
-
1.0
V
108
-
110
%
92
-
94
%
-
2
-
%
2.45 2.55 2.65
V
-
100
-
mV
-
-
0.5
V
Typical Performance Curves
1000
100
RT PULLUP
TO +12V
10
RT PULLDOWN TO VSS
140
CUGATE1 = CUGATE2 = CLGATE1 = CGATE
120 VVCC = 12V, VIN = 5V
CGATE = 4800pF
100
80
CGATE = 3600pF
60
CGATE = 1500pF
40
CGATE = 660pF
20
10
100
SWITCHING FREQUENCY (kHz)
FIGURE 4. RT RESISTANCE vs FREQUENCY
1000
5
100 200 300 400 500 600 700 800 900 1000
SWITCHING FREQUENCY (kHz)
FIGURE 5. BIAS SUPPLY CURRENT vs FREQUENCY
FN4587.1
April 13, 2005
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