参数资料
| 型号： | FSL127HNY |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 5/15页 |
| 文件大小： | 0K |
| 描述： | IC PWM/SEMSEFET SMPS 8-MDIP |
| 标准包装： | 59 |
| 系列： | FPS™ |
| 输出隔离： | 隔离 |
| 频率范围： | 94kHz ~ 106kHz |
| 输入电压： | 9 V ~ 30 V |
| 输出电压： | 700V |
| 功率（瓦特）： | 20W |
| 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
V DD =15V and T A =25 ° C unless otherwise specified.
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Unit
SenseFET Section
(11)
BV DSS
Drain- Source Breakdown Voltage
V GS = 0V
V DS = 700V, V GS = 0V
700
0.5
50.0
V
I DSS
Zero-Gate-Voltage Drain Current
V DS = 560V, V GS = 0V,
T A = 125 ° C
1
200
μ A
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 Time
Rise Time
Turn-Off Delay Time
Fall Time
(12)
V GS = 10V, I D = 0.5A
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 = 350V, I D = 1.0A
V DS = 350V, I D = 1.0A
V DS = 350V, I D = 1.0A
V DS = 350V, I D = 1.0A
6.0
550
38
17
20
15
55
25
7.2
715
50
26
50
40
120
60
?
pF
pF
pF
ns
ns
ns
ns
V DD Section
V OP
Continuously Operating Voltage
22
V
V DD-ON
V DD-OFF
I DD-ST
Start Threshold Voltage
Minimum Operating Voltage
Startup Current
V DD-ON – 0.16V
11
7
12
8
13
9
30
V
V
μA
I DD-OP
I DD-BM
I DD-OLP
V TH-OLP
V DD-OVP
t D-VDDOVP
Operating Supply Current
Green-Mode Operating Supply
Current
Internal Sink Current
I DD-OLP Off Voltage
V DD Over-Voltage Protection
V DD Over-Voltage Protection
Debounce Time
V DD = 15V, V FB = 3V
V FB = V ZDC
V TH-OLP +0.1V
3.0
30
5
27
75
3.5
2
60
6
28
130
4.0
90
7
29
200
mA
mA
μA
V
V
μs
HV Section
I HV
I HV-LC
Maximum Current Drawn from HV Pin
Leakage Current After Startup
HV 120V DC ,
V DD = 0V with 10μF
HV = 700V,
V DD = V DD-OFF +1V
1.5
3.5
1
5.0
20
mA
μ A
Oscillator Section
f OSC
f OSC-G
Frequency in Nominal Mode
Green-Mode Frequency
Center Frequency
94
14
100
18
106
22
kHz
kHz
D MAX
Maximum Duty Cycle
85
%
Deviation
f DV
f DT
Frequency Variation vs. V DD Deviation
Frequency Variation vs. Temperature
(11)
V DD = 9V to 22V
T A = -40 to +105 ° C
5
5
%
%
Continued on the following page…
? 2010 Fairchild Semiconductor Corporation
FSL127H ? Rev. 1.0.2
5
www.fairchildsemi.com
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