参数资料
型号: FSEZ1216BNY
厂商: Fairchild Semiconductor
文件页数: 6/15页
文件大小: 0K
描述: IC PWM CTLR MOSFET 8-DIP
产品变化通告: Product Discontinuation 27/Feb/2012
标准包装: 59
输出隔离: 隔离
频率范围: 39kHz ~ 45kHz
输入电压: 5.5 V ~ 25 V
输出电压: 600V
功率(瓦特): 800mW
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
产品目录页面: 1222 (CN2011-ZH PDF)
Electrical Characteristics
V DD =15V, T A =25°C, unless otherwise specified.
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
CURRENT-SENSE SECTION
t PD
Propagation Delay to GATE
Output
100
200
ns
t MIN-N
t MINCC
V TH
Minimum On-Time at No-Load
Minimum On-Time in CC Mode
Threshold Voltage for Current
Limit
V VS =-0.8V, R CS =2K ?
V COMV =1V
V VS =0V, V COMV =2V
1100
400
1.3
ns
ns
V
VOLTAGE-ERROR-AMPLIFIER SECTION
V VR
Reference Voltage
2.475
2.500
2.525
V
V N
V G
I V-SINK
I V-SOURCE
V V-HGH
Green-Mode Starting Voltage
on COMV Pin
Green-Mode Ending Voltage on
COMV Pin
Output Sink Current
Output Source Current
Output High Voltage
f S =f OSC -2KHz
V VS =2.3V
f S =1KHz
V VS =3V, V COMV =2.5V
V VS =2V, V COMV =2.5V
V VS =2.3V
4.5
2.8
0.8
90
90
V
V
μ A
μ A
V
CURRENT-ERROR-AMPLIFIER SECTION
V IR
Reference Voltage
2.475
2.500
2.525
V
I I-SINK
I I-SOURCE
V I-HGH
Output Sink Current
Output Source Current
Output High Voltage
V CS =3V, V COMI =2.5V
V CS =0V, V COMI =2.5V
V CS =0V
4.5
55
55
μ A
μ A
V
CABLE COMPENSATION SECTION
V COMR
Variation Test Voltage on
COMR pin for Cable
Compensation
R COMR =100k Ω
0.85
V
? 2008 Fairchild Semiconductor Corporation
FSEZ1216B Rev. 1.0.0
6
www.fairchildsemi.com
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