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KA2S0765 PDF预览

KA2S0765

更新时间: 2024-01-14 01:37:30
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 开关
页数 文件大小 规格书
10页 113K
描述
Fairchild Power Switch(FPS)

KA2S0765 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:TO-3P包装说明:ZIP, ZIP5,.1,.1,100/60
针数:2Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.92模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:CURRENT-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:30 V最小输入电压:11 V
标称输入电压:14 VJESD-30 代码:R-PZFM-T5
JESD-609代码:e0功能数量:1
端子数量:5最高工作温度:85 °C
最低工作温度:-25 °C最大输出电流:28 A
封装主体材料:PLASTIC/EPOXY封装代码:ZIP
封装等效代码:ZIP5,.1,.1,100/60封装形状:RECTANGULAR
封装形式:FLANGE MOUNT峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified子类别:Switching Regulator or Controllers
表面贴装:NO切换器配置:SINGLE
最大切换频率:150 kHz温度等级:OTHER
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:1.5 mm端子位置:ZIG-ZAG
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

KA2S0765 数据手册

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KA2S0765  
Electrical Charcteristics (CONTROL part)  
(Ta = 25°C unless otherwise specified)  
Characteristic  
UVLO SECTION  
Symbol  
Test condition  
Min.  
Typ. Max.  
Unit  
Start threshold voltage  
Stop threshold voltage  
V
-
14  
9
15  
10  
16  
11  
V
V
START  
V
After turn on  
STOP  
OSCILLATOR SECTION  
Initial accuracy  
F
Ta=25°C  
18  
-
20  
±5  
95  
22  
±10  
98  
kHz  
%
OSC  
Frequency change with temperature (2)  
F/T  
25°C Ta +85°C  
Maximum duty cycle  
D
-
92  
%
max  
FEEDBACK SECTION  
Feedback source current  
Shutdown Feedback voltage  
Shutdown delay current  
I
Ta=25°C, Vfb=GND  
0.7  
6.9  
1.4  
0.9  
7.5  
1.8  
1.1  
8.1  
2.2  
mA  
V
FB  
V
-
SD  
I
Ta=25°C, 5V Vfb V  
µA  
delay  
SD  
SYNC. & SOFT START SECTION  
Soft start voltage  
V
V
=2V  
4.7  
0.8  
6.0  
5.0  
1.0  
6.4  
5.3  
1.2  
6.8  
V
mA  
V
SS  
FB  
Soft start current  
Sync threshold voltage(3)  
I
Sync & S/S=GND  
Vfb=5V  
SS  
V
SYTH  
REFERENCE SECTION  
Output voltage (1)  
Temperature Stability (1)(2)  
Vref  
Ta=25°C  
4.80  
-
5.00  
0.3  
5.20  
0.6  
V
Vref/T  
25°C Ta +85°C  
mV/°C  
CURRENT LIMIT (SELF-PROTECTION) SECTION  
Peak Current Limit  
I
KA2S0765  
4.40  
5.00  
5.60  
A
OVER  
PROTECTION SECTION  
Thermal shutdown temperature (Tj) (1)  
T
-
-
140  
23  
160  
25  
-
°C  
SD  
Over voltage protection voltage  
V
28  
V
OVP  
TOTAL DEVICE SECTION  
Start Up current  
I
V
=14V  
0.1  
6
0.3  
12  
0.55  
18  
mA  
mA  
V
START  
CC  
Ta=25°C  
=20mA  
Operating supply current  
(control part only)  
I
OP  
V
zener voltage  
V
I
30  
32.5  
35  
CC  
Z
CC  
Note:  
1. These parameters, although guaranteed, are not 100% tested in production  
2. These parameters, although guaranteed, are tested in EDS(water test) process  
3. The amplitude of the sync. pulse is recommended to be between 2V and 3V for stable sync. function.  
4

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