参数资料
型号: FSL136HR
厂商: Fairchild Semiconductor
文件页数: 5/14页
文件大小: 0K
描述: IC FPS SWITCH PWM/SENSEFET 8MDIP
标准包装: 50
系列: FPS™
输出隔离: 隔离
频率范围: 90kHz ~ 110kHz
输入电压: 9 V ~ 26 V
输出电压: 650V
功率(瓦特): 26W
工作温度: -40°C ~ 105°C
封装/外壳: 8-DIP(0.300",7.62mm)
供应商设备封装: 8-DIP
包装: 管件
Electrical Characteristics
T A = 25 ? C unless otherwise specified.
Symbol
Parameter
Condition
Min. Typ. Max.
Unit
SenseFE T Section
BV DSS
I DSS
Drain Source Breakdown Voltage
Zero Gate Voltage Drain Current
V CC = 0 V, I D = 250 μA
V DS = 650 V, V GS = 0 V
650
250
V
μA
R DS(ON)
C ISS
C OSS
C RSS
t d(ON)
t r
t d(OFF)
t f
Drain-Source On-State Resistance
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Turn-On Delay
Rise Time
Turn-Off Delay
Fall Time
V GS = 10 V, V GS = 0 V, T C = 25°C
V GS = 0 V, V DS = 25 V, f = 1 MHz
V GS = 0 V, V DS = 25 V, f = 1 MHz
V GS = 0 V, V DS = 25 V, f = 1MHz
V DD = 350 V, I D = 3.5 A
V DD = 350 V, I D = 3.5 A
V DD = 350 V, I D = 3.5 A
V DD = 350 V, I D = 3.5 A
3.5
290
45
5.5
12
22
20
19
4.0
?
pF
pF
pF
ns
ns
ns
ns
Control Section
f OSC
? f OSC
Switching Frequency
Switching Frequency Variation
V DS = 650 V, V GS = 0 V
V GS = 10 V, V GS = 0 V, T C = 125°C
90
100
±5
110
±10
KHz
%
f FM
Frequency Modulation
±3
KHz
D MAX
D MIN
V START
V STOP
I FB
t S/S
Maximum Duty Cycle
Minimum Duty Cycle
UVLO Threshold Voltage
Feedback Source Current
Internal Soft-Start Time
V FB = 4 V
V FB = 0 V
After Turn-On
V FB = 0 V
V FB = 4 V
71
0
11
7
320
15
77
0
12
8
400
20
83
0
13
9
480
25
%
%
V
V
μA
ms
Burst Mode Section
V BURH
0.4
0.5
0.6
V
V BURL
Burst Mode Voltage
T J = 25°C
0.25
0.35
0.45
V
V BUR(HYS)
Protection Section
150
mV
I LIM
t CLD
Peak Current Limit
Current Limit Delay Time
T J = 25°C, di/dt = 300 mA/μs
1.89
200
2.15
2.41
A
ns
V SD
I DELAY
V OVP
t OSP
Shutdown Feedback Voltage
Shutdown Delay Current
Over-Voltage Protection Threshold
Threshold Time
V CC = 15 V
V FB = 5 V
V FB = 2 V
5.5
3.5
22.5
6.0
5.0
24.0
1.00
6.5
6.5
25.5
1.35
V
μA
V
μs
Protection
V OSP
t OSP_FB
Output Short
Threshold Feedback
Voltage
Feedback Blanking
Time
T J = 25°C
OSP Triggered When t ON <t OSP ,
V FB >V OSP and Lasts Longer than
t OSP_FB
1.44
2.0
1.60
2.5
V
μs
AOCP Voltage
V AOCP
T J = 25°C
0.85
1.00
1.15
V
TSD
HYS TSD
Thermal
Shutdown
Shutdown Temperature
Hysteresis
125
137
60
150
°C
°C
t LEB
Leading-Edge Blanking Time
300
ns
Continued on the following page…
? 2011 Fairchild Semiconductor Corporation
FSL136HR ? Rev. 1.0.1
5
www.fairchildsemi.com
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