FSQ100 Fairchild Semiconductor, FSQ100 Datasheet - Page 5

• Manufacturer Part Number: FSQ100
• Description: IC SWIT PWM GREEN OVP HV 8DIP
• Manufacturer: Fairchild Semiconductor

Specifications of FSQ100

• Output Isolation: Isolated
• Frequency Range: 61 ~ 73kHz
• Voltage - Input: 8 ~ 20 V
• Voltage - Output: 650V
• Power (watts): 8W
• Operating Temperature: 25°C ~ 145°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Power Switch Family: FSQ100
• Power Switch On Resistance: 16Ohm
• Output Current: 475mA
• Number Of Outputs: Single
• Mounting: Through Hole
• Supply Current: 1.5mA
• Package Type: PDIP W
• Operating Temperature (min): -25C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Pin Count: 8
• Power Dissipation: 1.4W
• On Resistance (max): 16 Ohms
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 25 C
• Maximum Power Dissipation: 1400 mW
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

© 2007 Fairchild Semiconductor Corporation
FSQ100 Rev. 1.0.2
Electrical Characteristics
T
SenseFET Section
Control Section
Burst Mode Section
Protection Section
Total Device Section
Notes:
5.
6.
7.
8.
A
Symbol
V
= 25°C, unless otherwise specified.
R
V
V
BUR(HYS)
V
V
I
Δf
D
C
C
V
DELAY
C
I
DS(ON)
f
Pulse test: Pulse width ≤ 300µs, duty ≤ 2%.
These parameters, although guaranteed, are tested in EDS (wafer test) process.
These parameters, although guaranteed, are not 100% tested in production.
Control part only.
START
T
V
I
t
OSC
STOP
I
BURH
I
I
DSS
g
BURL
S/S
LIM
OVP
OSS
RSS
MAX
OP
CH
OSC
FB
ISS
SD
SD
fs
Zero-Gate-Voltage Drain Current
Drain-Source On-State Resistance
Forward Trans-Conductance
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Switching Frequency
Switching Frequency Variation
Maximum Duty Cycle
UVLO Threshold Voltage
Feedback Source Current
Internal Soft Start Time
Burst Mode Voltage
Peak Current Limit
Thermal Shutdown Temperature
Shutdown Feedback Voltage
Over-Voltage Protection
Shutdown Delay Current
Operating Supply Current
Startup Charging Current
Parameter
(8)
(6)
(7)
(5)
V
V
V
V
V
-25°C ≤ T
V
V
0V ≤ V
T
Hysteresis
3V ≤ V
V
V
DS
DS
GS
DS
GS
FB
FB
J
CC
CC
=25°C
5
=520V, V
=GND
=GND
=650V, V
=10V, I
=50V, I
=0V, V
=0V , V
≤ 16V
FB
FB
Conditions
≤ 3V
≤ V
A
DS
D
D
STR
GS
≤ 85°C
=0.5A
=0.5A
=25V, f=1MHz
SD
GS
=0V, T
=50V
=0V
C
=125C
0.475
Min.
0.35
0.45
125
450
1.0
0.6
4.0
61
60
10
20
8
6
4
0.550
Typ.
0.40
0.55
162
150
145
550
1.3
3.8
0.7
4.5
1.5
16
18
67
±5
67
15
9
7
5
0.650
Max.
0.45
0.65
200
±10
650
0.8
5.0
3.0
25
22
73
74
10
20
8
6
www.fairchildsemi.com
Unit
kHz
mV
mA
mA
ms
µA
pF
µA
µA
°C
%
%
Ω
S
V
V
V
V
A
V
V