参数资料
型号: FSL206MRN
厂商: Fairchild Semiconductor
文件页数: 5/14页
文件大小: 0K
描述: IC PWM/SEMSEFET SMPS 0.6A 8-DIP
标准包装: 50
系列: FPS™
输出隔离: 隔离
频率范围: 61kHz ~ 73kHz
输入电压: 8 V ~ 26 V
输出电压: 650V
功率(瓦特): 12W
工作温度: -40°C ~ 115°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
SenseFET Section
V DS = 520V, V GS = 0V, T A = 125°C
BV DSS
I DSS
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
V CC = 0V, I D = 250μA
V DS = 650V, V GS = 0V
(8)
650
50
250
V
μA
μA
R DS(ON)
C iSS
C OSS
C RSS
t r
t f
Drain-Source On-State Resistance (9)
Input Capacitances
Output Capacitance
Reverse Transfer Capacitance
Rise Time
Fall Time
V GS = 10V, I D = 0.3A
V GS = 0V, V DS = 25V, f = 1MHz
V GS = 0V, V DS = 25V, f = 1MHz
V GS = 0V, V DS = 25V, f = 1MHz
V DS = 325V, I D = 0.5A, R G = 25 ?
V DS = 325V, I D = 0.5A, R G = 25 ?
14
162
14.9
2.7
6.1
43.6
19
?
pF
pF
pF
ns
ns
Control Section
f OSC
? f OSC
Switching Frequency
Switching Frequency Variation
V FB = 4V, V CC = 10V
-25°C < T J < 85°C
61
67
±5
73
±10
KHz
%
Frequency Modulation
f M
(8)
±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 = 4V, V CC = 10V
V FB = 0V, V CC = 10V
V FB = 0V, V CC Sweep
After Turn On
V FB = 0V, V CC = 10V
V FB = 4V, V CC = 10V
66
0
7
6
90
10
72
0
8
7
110
15
78
0
9
8
130
20
%
%
V
V
μA
ms
Burst Mode Section
V BURH
V BURL
Burst-Mode HIGH Threshold Voltage
Burst-Mode LOW Threshold Voltage
V CC = 10V,
V FB Increase
V CC = 10V,
V FB Decrease
FSL206MR
FSL206MRB
FSL206MR
FSL206MRB
0.66
0.40
0.59
0.28
0.83
0.50
0.74
0.35
1.00
0.60
0.89
0.42
V
V
V
V
HYS BUR
Burst-Mode Hysteresis
FSL206MR
FSL206MRB
90
150
mV
mV
Protection Section
I LIM
Peak Current Limit
V FB = 4V, di/dt = 300mA/μs,
V CC = 10V
0.54
0.60
0.66
A
t CLD
Current Limit Delay (8)
100
ns
V SD
I DELAY
Shutdown Feedback Voltage
Shutdown Delay Current
V CC = 10V
V FB = 4V
4.5
2.1
5.0
2.7
5.5
3.3
V
μA
Leading-Edge Blanking Time
Abnormal Over-Current Protection
t LEB
V AOCP
(8)
(8)
250
0.7
ns
V
V OVP
V LS_OFF
V LS_ON
TSD
Over-Voltage Protection
Line-Sense Protection On to Off
Line-Sense Protection Off to On
Thermal Shutdown Temperature (8)
V FB = 4V, V CC Increase
V FB = 3V, V CC = 10V, V LS Decrease
V FB = 3V, V CC = 10V, V LS Increase
23.0
1.9
1.4
125
24.5
2.0
1.5
135
26.0
2.1
1.6
150
V
V
V
°C
HYS TSD
TSD Hysteresis Temperature (8)
60
°C
Continued on the following page…
? 2011 Fairchild Semiconductor Corporation
FSL206MR ? Rev. 1.0.5
5
www.fairchildsemi.com
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