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KA2S1265-TU PDF预览

KA2S1265-TU

更新时间: 2024-02-21 06:22:44
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 稳压器开关式稳压器或控制器电源电路开关式控制器局域网
页数 文件大小 规格书
12页 88K
描述
Fairchild Power Switch(SPS)

KA2S1265-TU 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(UNSPEC)
针数:2Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.88Is Samacsys:N
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 V
JESD-30 代码:R-PZFM-T5JESD-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:48 A封装主体材料:PLASTIC/EPOXY
封装代码:ZIP封装等效代码:ZIP5(UNSPEC)
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
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
端子位置:ZIG-ZAGBase Number Matches:1

KA2S1265-TU 数据手册

 浏览型号KA2S1265-TU的Datasheet PDF文件第1页浏览型号KA2S1265-TU的Datasheet PDF文件第2页浏览型号KA2S1265-TU的Datasheet PDF文件第3页浏览型号KA2S1265-TU的Datasheet PDF文件第5页浏览型号KA2S1265-TU的Datasheet PDF文件第6页浏览型号KA2S1265-TU的Datasheet PDF文件第7页 
KA2S1265  
Electrical Charcteristics (CONTROL part)  
(Ta = 25°C unless otherwise specified)  
Characteristic  
UVLO SECTION  
Symbol  
Test condition  
Min.  
Typ. Max.  
Unit  
Start threshold voltage  
Stop operating voltage  
OSCILLATOR SECTION  
Initial accuracy  
V
-
14  
9
15  
10  
16  
11  
V
V
START  
V
After turn on  
STOP  
F
Ta=25°C  
18  
-
20  
±5  
95  
22  
±10  
98  
kHz  
%
OSC  
Frequency change with temperature (2)  
F/T  
25°CTa+85°C  
Maximum duty cycle  
Dmax  
-
92  
%
FEEDBACK SECTION  
Feedback source current  
Shutdown Feedback voltage  
Shutdown delay current  
SYNC. & SOFT START SECTION  
Soft start voltage  
I
Ta=25°C, Vfb=GND  
0.8  
6.9  
1.4  
1
1.2  
8.1  
2.2  
mA  
V
FB  
V
-
7.5  
1.8  
SD  
I
Ta=25°C, 5VVfbV  
µA  
delay  
SD  
V
V =2V  
FB  
4.7  
0.8  
6.0  
5.0  
-
5.3  
-
V
mA  
V
SS  
Soft start current  
I
Sync & S/S=GND  
Vfb=5V  
SS  
Sync threshold voltage(3)  
REFERENCE SECTION  
Output voltage (1)  
V
6.4  
6.8  
SYTH  
V
Ta=25°C  
4.80  
-
5.00  
0.3  
5.20  
0.6  
V
ref  
Temperature Stability (1)(2)  
V
/T  
25°CTa+85°C  
mV/°C  
ref  
CURRENT LIMIT (SELF-PROTECTION) SECTION  
Peak Current Limit  
I
Max. inductor current  
-
7.04  
140  
8.00  
160  
8.96  
-
A
OVER  
PROTECTION SECTION  
Thermal shutdown temperature (Tj) (1)  
TOTAL DEVICE SECTION  
Start Up current  
T
°C  
SD  
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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