ISL8200AM 查看數據表（PDF） - Intersil
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ISL8200AM Datasheet PDF : 24 Pages
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ISL8200AM
Electrical Specifications Boldface limits apply over the operating temperature range, -40°C to +85°C. (Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
(Note 7) (Note 6) (Note 7) UNITS
Overvoltage Falling Hysteresis
PGOOD Low Output Voltage
Sinking Impedance
Maximum Sinking Current
OVERVOLTAGE PROTECTION (Note 7)
VOVF_HYS
Percentage below OV Trip Point
IPGOOD = 2mA
IPGOOD = 2mA
VPGOOD < 0.8V
4
%
0.35
V
70
Ω
10
mA
OV Latching Trip Point
EN = UGATE = LATCH Low, LGATE = High
118
120
122
%
OV Non-Latching Trip Point
EN = Low, UGATE = Low, LGATE = High
113
%
LGATE Release Trip Point
EN = Low/HIGH, UGATE = Low, LGATE = Low
87
%
OVER-TEMPERATURE PROTECTION CONTROLLER JUNCTION TEMPERATURE
Over-Temperature Trip
150
°C
Over-Temperature Release Threshold
125
°C
INTERNAL COMPONENT VALUES
Internal Resistor Between PVCC and
RCC
VCC pin
5
Ω
Internal Resistor Between PHASE and
OCSET Pins
RISEN-IN
2.2k
Ω
Internal Resistor Between FSYNC_IN
RFS
and PGND1 Pins
59k
Ω
Internal Resistor Between PGOOD and
RPG
VCC Pins
10k
Ω
Internal Resistor Between CLKOUT and
VCC Pins
RCLK
10k
Ω
Internal Resistor Between PH_CNTRL
and VCC Pins
RPHC
10k
Ω
Internal Resistor Between VOUT_SET
and VSEN_REM- pin
ROS1
2.2k
Ω
NOTES:
6. Parameters with TYP limits are not production tested, unless otherwise specified.
7. Parameters with MIN and/or MAX limits are 100% tested for internal IC prior to module assembly, unless otherwise specified. Temperature limits
established by characterization and are not production tested.
9
FN8271.2
September 13, 2012
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