HIP6018B 查看數據表（PDF） - Intersil
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HIP6018B Datasheet PDF : 15 Pages
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HIP6018B
Electrical Specifications Recommended Operating Conditions, Unless Otherwise Noted. Refer to Figures 1, 2 and 3 (Continued)
PARAMETER
PWM CONTROLLER ERROR AMPLIFIER
DC Gain
Gain-Bandwidth Product
Slew Rate
PWM CONTROLLER GATE DRIVER
Upper Drive Source
Upper Drive Sink
Lower Drive Source
Lower Drive Sink
PROTECTION
VOUT1 Over-Voltage Trip
FAULT Sourcing Current
OCSET1 Current Source
Soft-Start Current
Chip Shutdown Soft-Start Threshold
POWER GOOD
VOUT1 Upper Threshold
VOUT1 Under Voltage
VOUT1 Hysteresis (VSEN1 / DACOUT)
PGOOD Voltage Low
SYMBOL
TEST CONDITIONS
GBWP
SR
COMP = 10pF
IUGATE
RUGATE
ILGATE
RLGATE
VCC = 12V, VUGATE1 (or VGATE2) = 6V
VUGATE1-PHASE1 = 1V
VCC = 12V, VLGATE1 = 1V
VLGATE1 = 1V
IOVP
IOCSET
ISS
VSEN1 Rising
VFAULT = 10V
VOCSET = 4.5VDC
VPGOOD
VSEN1 Rising
VSEN1 Rising
Upper/Lower Threshold
IPGOOD = -4mA
MIN TYP MAX UNITS
-
88
-
-
15
-
-
6
-
dB
MHz
V/μs
-
1
-
A
-
1.7 3.5
Ω
-
1
-
A
-
1.4 3.0
Ω
112 115 118
%
10 14
-
mA
170 200 230
μA
-
11
-
μA
-
-
1.0
V
108
-
110
%
92
-
94
%
-
2
-
%
-
-
0.5
V
Typical Performance Curves
1000
100
RT PULLUP
TO +12V
10
RT PULLDOWN TO VSS
10
100
SWITCHING FREQUENCY (kHz)
FIGURE 4. RT RESISTANCE vs FREQUENCY
1000
100 CUGATE1 = CLGATE1 = CGATE
VVCC = 12V, VIN = 5V
80
CGATE = 4800pF
60
CGATE = 3600pF
40
CGATE = 1500pF
20
CGATE = 660pF
0
100 200
300 400 500 600 700 800
SWITCHING FREQUENCY (kHz)
900 1000
FIGURE 5. BIAS SUPPLY CURRENT vs FREQUENCY
5
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