- 您现在的位置：买卖IC网 > PDF目录68995 > FSEZ1317AMY-F116 (FAIRCHILD SEMICONDUCTOR CORP) SWITCHING CONTROLLER, 53 kHz SWITCHING FREQ-MAX, PDSO7 PDF资料下载
参数资料
| 型号： | FSEZ1317AMY-F116 |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 稳压器 |
| 英文描述： | SWITCHING CONTROLLER, 53 kHz SWITCHING FREQ-MAX, PDSO7 |
| 封装： | GREEN, MS-012AA, SOP-8/7 |
| 文件页数： | 12/16页 |
| 文件大小： | 1031K |
| 代理商： | FSEZ1317AMY-F116 |
2010 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSEZ1317A Rev. 1.0.1
5
FSEZ1
317
A
—
Primary-Side
-Regulation
PWM
with
P
O
WER
MOSFET
Integrated
Electrical Characteristics
Unless otherwise specified, VDD=15V and TA=25
℃.
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
VDD Section
VOP
Continuously Operating Voltage
23
V
VDD-ON
Turn-On Threshold Voltage
15
16
17
V
VDD-OFF
Turn-Off Threshold Voltage
4.5
5.0
5.5
V
IDD-OP
Operating Current
2.5
5.0
mA
IDD-GREEN
Green-Mode Operating Supply Current
0.95
1.45
mA
VDD-OVP
VDD Over-Voltage-Protection Level (OVP)
24
V
VDD-OVP-HYS Hysteresis Voltage for VDD OVP
1.5
2.0
2.5
V
tD-VDDOVP
VDD Over-Voltage-Protection Debounce Time
50
200
300
s
HV Startup Current Source Section
VHV-MIN
Minimum Startup Voltage on HV Pin
50
V
IHV
Supply Current Drawn from HV Pin
VDC=100V
1.5
3.0
mA
IHV-LC
Leakage Current after Startup
HV=500V,
VDD= VDD-
OFF+1V
0.96
3.00
A
Oscillator Section
fOSC
Frequency
Center Frequency
47
50
53
kHz
Frequency Hopping Range
±3.5
fOSC-N-MIN
Minimum Frequency at No-Load
370
Hz
fOSC-CM-MIN
Minimum Frequency at CCM
13
kHz
fDV
Frequency Variation vs. VDD Deviation
VDD=10~25V,
1
2
%
fDT
Frequency Variation vs. Temperature Deviation
TA=-40°C to
105°C
15
%
Voltage-Sense Section
Itc
IC Bias Current
10
A
VBIAS-COMV
Adaptive Bias Voltage Dominated by VCOMV
RVS=20k
1.4
V
Current-Sense Section
tPD
Propagation Delay to GATE Output
90
200
ns
tMIN-N
Minimum On Time at No-Load
600
725
950
ns
VTH
Threshold Voltage for Current Limit
0.8
V
Voltage-Error-Amplifier Section
VVR
Reference Voltage
2.475
2.500
2.525
V
VN
Green-Mode Starting Voltage on EA_V
fOSC-5kHz
2.2
V
VG
Green-Mode Ending Voltage on EA_V
fOSC=1kHz
0.4
V
Current-Error-Amplifier Section
VIR
Reference Voltage
2.475
2.500
2.525
V
Cable Compensation Section
VCOMR
COMR Pin for Cable Compensation
0.85
V
Continued on the following page…
相关PDF资料 |
PDF描述 |
|---|---|
| FSGM0465RWDTU | SWITCHING CONTROLLER, ZFM6 |
| FSL106MR | 0.62 A SWITCHING CONTROLLER, 73 kHz SWITCHING FREQ-MAX, PDIP8 |
| FSL116HR | 1.24 A SWITCHING CONTROLLER, 110 kHz SWITCHING FREQ-MAX, DIP8 |
| FSL126HR | 1.68 A SWITCHING CONTROLLER, 110 kHz SWITCHING FREQ-MAX, PDIP8 |
| FSL126MR | 8 A SWITCHING CONTROLLER, 73 kHz SWITCHING FREQ-MAX, PDIP8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FSEZ1317MY | 功能描述:初级与次级侧 PWM 控制器 EZSWITCH PSR PWM Cont. w/ Int. MOSFET RoHS:否 制造商:ON Semiconductor 输出端数量:1 开关频率:250 KHz 工作电源电压:- 0.3 V to + 28 V 最大工作温度:+ 85 C 最小工作温度:- 5 C 封装 / 箱体:SOIC-8 Narrow 封装:Reel |
| FSEZ1317NY | 功能描述:初级与次级侧 PWM 控制器 EZSWITCH PSR PWM Cont. w/ Int. MOSFET RoHS:否 制造商:ON Semiconductor 输出端数量:1 开关频率:250 KHz 工作电源电压:- 0.3 V to + 28 V 最大工作温度:+ 85 C 最小工作温度:- 5 C 封装 / 箱体:SOIC-8 Narrow 封装:Reel |
| FSEZ1317WAMY | 功能描述:初级与次级侧 PWM 控制器 PSR PWM Controller w/MOSFET RoHS:否 制造商:ON Semiconductor 输出端数量:1 开关频率:250 KHz 工作电源电压:- 0.3 V to + 28 V 最大工作温度:+ 85 C 最小工作温度:- 5 C 封装 / 箱体:SOIC-8 Narrow 封装:Reel |
| FSEZ13X7 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Primary Side Regulated (PSR) Flyback Converter |
| FSEZ2007NY | 功能描述:电压模式 PWM 控制器 Low-Power Green-Mode EZSWITCH RoHS:否 制造商:Texas Instruments 输出端数量:1 拓扑结构:Buck 输出电压:34 V 输出电流: 开关频率: 工作电源电压:4.5 V to 5.5 V 电源电流:600 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装 / 箱体:WSON-8 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。