ISL6292DCRZ-T データシートの表示（PDF） - Renesas Electronics
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ISL6292DCRZ-T Datasheet PDF : 13 Pages
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ISL6292D
Absolute Maximum Ratings
Supply Voltage (VIN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to 7V
Output Pin Voltage (VBAT) . . . . . . . . . . . . . . . . . . . . . . -0.3 to 5.5V
Signal Input Voltage (TOEN, TIME, IREF, IMIN) . . . . . . -0.3 to 3.2V
Output Pin Voltage (STAT1, STAT2) . . . . . . . . . . . . . . . . . -0.3 to 7V
Charge Current (For 4x4 QFN Package) . . . . . . . . . . . . . . . . . 2.1A
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3015.7) . . .1500V
Machine Model (Per EIAJ ED-4701 Method C-111) . . . . . . . .150V
Recommended Operating Conditions
Ambient Temperature Range . . . . . . . . . . . . . . . . . . . .-20°C to 70°C
Supply Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3V to 6.5V
Thermal Information
Thermal Resistance (Note 1)
JA (°C/W) JC (°C/W)
QFN Package (Notes 1, 2). . . . . . . . . . .
41
4
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150°C
Maximum Storage Temperature Range . . . . . . . . . . . -65°C to 150°C
For recommended soldering conditions, see Tech Brief TB389.
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
Tech Brief TB379.
2. JC, “case temperature” location is at the center of the exposed metal pad on the package underside. See Tech Brief TB379.
Electrical Specifications
Typical values are tested at VIN = 5V and 25°C Ambient Temperature, maximum and minimum values are
guaranteed over 0°C to 70°C Ambient Temperature with a supply voltage in the range of 4.3V to 6.5V, unless
otherwise noted.
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP MAX UNITS
POWER-ON RESET
Rising VIN Threshold
Falling VIN Threshold (Note 3)
STANDBY CURRENT
VPOR
VPOR
3.0
3.5
4.0
V
2.25
2.4
2.65
V
VBAT Pin Sink Current
VIN Pin Supply Current
VIN Pin Supply Current
VOLTAGE REGULATION
ISTANDBY
IVIN
IVIN
VIN floating or EN = LOW
VBAT floating and EN pulled low
VBAT floating and EN floating
-
-
3.0
A
-
30
-
A
-
1
-
mA
Output Voltage
Dropout Voltage
VCH
VBAT = 3.7V, 0.5A
4.158 4.20 4.242
V
-
140
-
mV
CHARGE CURRENT
Constant Charge Current (Note 4)
Trickle Charge Current
Constant Charge Current
Trickle Charge Current
Constant Charge Current
Trickle Charge Current
End-of-Charge Threshold
RECHARGE THRESHOLD
ICHARGE
ITRICKLE
ICHARGE
ITRICKLE
ICHARGE
ITRICKLE
RIREF = 80k, VBAT = 3.7V
RIREF = 80k, VBAT = 2.0V
IREF Pin Voltage > 1.3V, VBAT = 3.7V
IREF Pin Voltage > 1.3V, VBAT = 2.0V
IREF Pin Voltage < 0.4V, VBAT = 3.7V
IREF Pin Voltage < 0.4V, VBAT = 2.0V
RIMIN = 80k
0.9
1.0
1.1
A
-
110
-
mA
400
450
500
mA
-
45
-
mA
-
-
100
mA
-
10
-
mA
85
110
135
mA
Recharge Voltage Threshold Below VCH
Recharge Voltage Threshold
TRICKLE CHARGE THRESHOLD
VRECHRG The threshold in relative to VCH
VRECHRG
-
-200
-80
mV
3.85
4.0
-
V
Trickle Charge Threshold Voltage
VMIN
2.56 2.76
3.0
V
FN9166 Rev.0.00
July 2004
Page 2 of 13
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