SG6105A View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
Manufacturer
SG6105A Datasheet PDF : 17 Pages
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Electrical Characteristics (Continued)
VCC=5V, TA= 25°C, RI=75KΩ, unless noted operating specs.
Symbol
Parameter
Conditions
Power-Good Section
TPG
VUVAC
TR
TF
VOL2
Timing for PG Delay
UVAC Voltage Sense for PG
Power-Good Output Rising
Time(5)
Power-Good Falling Time(5)
Power-Good Output
Saturation Level
RI=75kΩ
CL=100pF, Pull 2.2K to 5V
CL=100pF, Pull 2.2K to 5V
IPG=5mA
ION2
Power-Good Leakage
Current Collector
VPG=5V
Remote On/Off Section
VIH
VIL
VHYSTERESIS
High-Level Input Voltage
Low-Level Input Voltage
PSON Input Hysteresis
Voltage
IPSON
Remote Input Driving
Current
TPSON(ON)
TPSON(OFF)
TPSOFF
Timing PSON to On
RI=75kΩ
Timing PSON to Off (PS-off) RI=75kΩ
Timing PG Low to Power Off RI=75kΩ
Error Amplifier Section
V2.5
IIB
AVOL
BW
Reference Voltage
Input Bias Current(5)
Open-Loop Voltage Gain(5)
Unity Gain Bandwidth(5)
TA=25°C
PSRR
Power Supply Rejection
Ratio(5)
Oscillator Section
fOSC
PWM Frequency
RI=75kΩ
Soft-Start Section
ISS
Charge Current
Comparator Section
DC
Duty Cycle
PWM Output Section
VOL
Output Voltage Low
VOH
Output Voltage High
RO
Output Impedance of VOH
Note:
5. Not tested in production.
IO=20mA
V12=12V
Min.
200
0.68
2
0.3
38
8
1.5
2.46
50
0.3
50
62
7
85
4
1.5
Typ.
300
0.70
1
300
50
16
2.0
2.50
60
1.0
65
8
Max.
400
0.72
3
500
0.5
1
0.8
0.5
62
24
6.3
2.54
0.1
68
9
93
0.8
3.3
Units
ms
V
µs
ns
V
µA
V
V
V
mA
ms
ms
ms
V
µA
dB
MHz
dB
KHz
µA
%
V
V
KΩ
© 2008 Fairchild Semiconductor Corporation
SG6105A • Rev. 1.0.2
8
www.fairchildsemi.com
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