FAN7680N View Datasheet(PDF) - Fairchild Semiconductor
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Description
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FAN7680N Datasheet PDF : 16 Pages
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FAN7680
Electrical Characteristics
(VCC = 5V, Ta=25°C, unless otherwise specified)
Over Voltage Protection, Under Voltage Protection and FPO
Characteristic
Symbol
Test Condition
Over Voltage Threshold
Under Voltage Threshold
Leakage Current(FPO)
Low Level Output Voltage(FPO)
VS33OV
VS5OV
12V(VCC)OV
VS33UV
VS5UV
12V(VCC)UV
ILKG1
VOLI
VFPO = 5V
Isink=10mA
Isink=30mA
PGI and PGO
Characteristic
Input Threshold Voltage(PGI)
Leakage Current(PGO)
Low Level Output Voltage(PGO)
Symbol
VPGI
ILKG2
VOL2
Test Condition
VPGO = 5V
Isink=10mA
PSON Control
Characteristic
Input Pull-up Current
High-Level Input Voltage
Low-Level Input Voltage
Symbol
Test Condition
VPSON = 0V
Total Device
Characteristic
Supply Current
Symbol
ICC
Test Condition
VPSON = 5V
Min. Typ. Max. Unit
3.9 4.1 4.3
5.8 6.1 6.4
V
13.3 13.8 14.3
2.55 2.69 2.83
4.1 4.3 4.5
V
8.8 9.3 9.8
-
-
5
uA
-
-
0.3
V
-
-
0.7
Min. Typ. Max. Unit
1.16 1.20 1.24 V
-
-
5
uA
-
-
0.4
V
Min. Typ. Max. Unit
-
150
-
uA
2.4
-
-
V
-
-
1.2
V
Min. Typ. Max. Unit
-
-
1 mA
Timing Characteristics
(VCC=5V, Ta=25°C, unless otherwise specified)
Characteristic
Symbol
Test Condition
Min. Typ. Max. Unit
Debounce Time(PSON)
Noise Debounce Time
PGO Delay Time(PGI to PGO)
Internal UVP Delay Time
PSON Off to FPO Delay Time
tb1
tb2
Note 4
td1
td2
FPO goes low and
every time PGI > 1.20
td3
25
38
51
ms
50
73
100 us
200
300
410
ms
51
75
102 ms
tb1+1.6 tb1+2.3 tb1+3.2 ms
Note
1. VCC slew rate must be less than 14V/ms.
2. All voltages are measured with respect to the ground pin, unless otherwise specified.
3.The Absolute Maximum Ratings indicate the limits that if exceed, damage to the device may occur. Recommended Operating
Conditions indicate conditions in which the device is functional, but do not guarantee specific performance limits.
4. This parameter, although guaranteed over the Timing Characteristics, is not 100% tested in production.
5
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