参数资料
型号: ISL6261AEVAL1Z
厂商: Intersil
文件页数: 4/34页
文件大小: 0K
描述: EVAL BOARD 1 FOR ISL6261A
标准包装: 1
系列: *
ISL6261A
Electrical Specifications
V DD = 5V, T A = -40°C to +100°C, unless otherwise specified. (Continued) Boldface limits apply over the
operating temperature range, -40°C to +100°C. (Continued)
MIN
MAX
PARAMETER
Adjustment Range
SYMBOL
TEST CONDITIONS
(Note 7)
200
TYP
-
(Note 7) UNITS
500
kHz
AMPLIFIERS
Droop Amplifier Offset
-0.3
-
0.3
mV
Error Amp DC Gain (Note 6)
A V0
-
90
-
dB
Error Amp Gain-Bandwidth Product
(Note 6)
Error Amp Slew Rate (Note 6)
FB Input Current
GBW
SR
I IN(FB)
C L = 20pF
C L = 20pF
-
-
-
18
5.0
10
-
-
150
MHz
V/μs
nA
SOFT-START CURRENT
Soft-start Current
I SS
-47
-42
-37
μA
Soft Geyserville Current
Soft Deeper Sleep Entry Current
Soft Deeper Sleep Exit Current
Soft Deeper Sleep Exit Current
I GV
I C4
I C4EA
I C4EB
|SOFT - REF|>100mV
DPRSLPVR = 3.3V
DPRSLPVR = 3.3V
DPRSLPVR = 0V
±180
-46
36
175
±205
-41
41
200
±230
-36
46
225
μA
μA
μA
μA
POWER MONITOR
PMON Output Voltage Range
PMON Maximum Voltage
PMON Sourcing Current
PMON Sinking Current
V PMON
V PMONMAX
I SC_PMON
I SK_PMON
V SEN = 1.2V, V DROOP - V O = 40mV
V SEN = 1V, V DROOP - V O = 10mV
V SEN = 1V, V DROOP - V O = 25mV
V SEN = 1V, V DROOP - V O = 25mV
1.638
0.308
2.8
2
2
1.680
0.350
3.0
-
-
1.722
0.392
-
-
-
V
V
V
mA
mA
Maximum Current Sinking Capability
PMON/250 Ω PMON/180 Ω
PMON
A
/130 Ω
PMON Impedance
Z PMON
When PMON current is within its
ourcing/sinking current range (Note 6)
-
7
-
Ω
GATE DRIVER DRIVING CAPABILITY (Note 6)
UGATE Source Resistance
UGATE Source Current
UGATE Sink Resistance
UGATE Sink Current
LGATE Source Resistance
LGATE Source Current
LGATE Sink Resistance
LGATE Sink Current
UGATE to PHASE Resistance
R SRC(UGATE)
I SRC(UGATE)
R SNK(UGATE)
I SNK(UGATE)
R SRC(LGATE)
I SRC(LGATE)
R SNK(LGATE)
I SNK(LGATE)
R P(UGATE)
500mA source current
V UGATE_PHASE = 2.5V
500mA sink current
V UGATE_PHASE = 2.5V
500mA source current
V LGATE = 2.5V
500mA sink current
V LGATE = 2.5V
-
-
-
-
-
-
-
-
-
1
2
1
2
1
2
0.5
4
1.1
1.5
-
1.5
-
1.5
-
0.9
-
-
Ω
A
Ω
A
Ω
A
Ω
A
k Ω
GATE DRIVER SWITCHING TIMING (Refer to “Gate Driver Timing Diagram” on page 6)
UGATE Turn-on Propagation Delay
LGATE Turn-on Propagation Delay
t PDHU
ISL6261ACRZ
t PDHU
ISL6261AIRZ
t PDHL
ISL6261ACRZ
t PDHL
ISL6261AIRZ
T A = -10°C to +100°C,
PV CC = 5V, output unloaded
PV CC = 5V, output unloaded
T A = -10°C to +100°C,
PV CC = 5V, output unloaded
PV CC = 5V, output unloaded
20
18
7
5
30
30
15
15
44
44
30
30
ns
ns
ns
ns
BOOTSTRAP DIODE
Forward Voltage
V DDP = 5V, forward bias current = 2mA
0.43
0.58
0.72
V
4
FN6354.3
November 5, 2009
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