hip6018cb Intersil Corporation, hip6018cb Datasheet - Page 5

• Manufacturer Part Number: hip6018cb
• Description: Advanced Pwm And Dual Linear Power Control
• Manufacturer: Intersil Corporation

Electrical Specifications
Typical Performance Curves
Under-Voltage Hysteresis
DRIVE3 Source Current
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
V
FAULT Sourcing Current
OCSET1 Current Source
Soft-Start Current
Chip Shutdown Soft-Start Threshold
POWER GOOD
V
V
V
PGOOD Voltage Low
OUT1
OUT1
OUT1
OUT1
1000
100
10
10
Over-Voltage Trip
Upper Threshold
Under Voltage
Hysteresis (VSEN1 / DACOUT)
FIGURE 4. R
R
TO +12V
PARAMETER
T
PULLUP
SWITCHING FREQUENCY (kHz)
T
RESISTANCE vs FREQUENCY
228
100
Recommended Operating Conditions, Unless Otherwise Noted. Refer to Figures 1, 2 and 3 (Continued)
R
T
PULLDOWN TO V
SYMBOL
V
R
R
I
I
I
GBWP
UGATE
OCSET
LGATE
PGOOD
UGATE
LGATE
I
OVP
I
SR
SS
SS
VIN2 - DRIVE3 > 0.6V
COMP = 10pF
VCC = 12V, V
V
VCC = 12V, V
V
VSEN1 Rising
V
V
VSEN1 Rising
VSEN1 Rising
Upper/Lower Threshold
I
PGOOD
1000
UGATE1-PHASE1
LGATE1
FAULT
OCSET
HIP6018
= 10V
= -4mA
= 4.5V
= 1V
TEST CONDITIONS
UGATE1
LGATE1
DC
= 1V
100
= 1V
80
60
40
20
(or V
FIGURE 5. BIAS SUPPLY CURRENT vs FREQUENCY
0
100
C
V
GATE2
UGATE1
VCC
200
= 12V, V
) = 6V
= C
300
LGATE1
IN
SWITCHING FREQUENCY (kHz)
= 5V
400
= C
500
GATE
MIN
112
170
108
20
10
92
-
-
-
-
-
-
-
-
-
-
-
-
600
TYP
115
200
1.7
1.4
40
88
15
14
11
6
6
1
1
2
-
-
-
-
700
C
C
GATE
C
GATE
C
MAX
GATE
GATE
118
230
110
3.5
3.0
1.0
0.5
800
94
-
-
-
-
-
-
-
-
-
-
= 4800pF
= 660pF
= 3600pF
= 1500pF
900
UNITS
MHz
V/µs
mA
mA
dB
µA
µA
%
%
%
%
Ω
Ω
%
A
A
V
V
1000