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5962-8951105VEX PDF预览

5962-8951105VEX

更新时间: 2024-01-17 21:14:44
品牌 Logo 应用领域
德州仪器 - TI 稳压器开关式稳压器或控制器电源电路开关式控制器脉冲
页数 文件大小 规格书
14页 651K
描述
0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP16, CERAMIC, DIP-16

5962-8951105VEX 技术参数

生命周期:Active零件包装代码:DIP
包装说明:DIP,针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.06
Is Samacsys:N模拟集成电路 - 其他类型:SWITCHING CONTROLLER
控制模式:VOLTAGE-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:35 V最小输入电压:8 V
标称输入电压:20 VJESD-30 代码:R-GDIP-T16
长度:19.56 mm功能数量:1
端子数量:16最高工作温度:125 °C
最低工作温度:-55 °C最大输出电流:0.5 A
最大输出电压:5.15 V最小输出电压:5.05 V
封装主体材料:CERAMIC, GLASS-SEALED封装代码:DIP
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Qualified
筛选级别:MIL-PRF-38535 Class V座面最大高度:5.08 mm
最大供电电流 (Isup):20 mA标称供电电压 (Vsup):20 V
表面贴装:NO切换器配置:PUSH-PULL
最大切换频率:500 kHz温度等级:MILITARY
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.62 mmBase Number Matches:1

5962-8951105VEX 数据手册

 浏览型号5962-8951105VEX的Datasheet PDF文件第1页浏览型号5962-8951105VEX的Datasheet PDF文件第2页浏览型号5962-8951105VEX的Datasheet PDF文件第4页浏览型号5962-8951105VEX的Datasheet PDF文件第5页浏览型号5962-8951105VEX的Datasheet PDF文件第6页浏览型号5962-8951105VEX的Datasheet PDF文件第7页 
UC1525B UC1527B  
UC2525B UC2527B  
UC3525B UC3527B  
ELECTRICAL CHARACTERISTICS:Unless otherwise stated, these specifications apply for TA = –55°C to +125°C for the  
UC1525B and UC1527B; –40°C to +85°C for the UC2525B and UC2527B; 0°C to +70°C for the UC3525B and UC3527B; +VIN =  
20V, TA = TJ.  
UC1525B/UC2525B  
UC1527B/UC2527B  
UC3525B  
UC3527B  
PARAMETER  
Oscillator Section (Note 3)  
Initial Accuracy (Notes 2 & 3)  
Voltage Stability (Notes 2 & 3)  
Temperature Stability (Note 2)  
Minimum Frequency  
TEST CONDITIONS  
TJ = 25°C  
MIN  
TYP  
MAX  
MIN  
TYP  
MAX UNITS  
±2  
±0.3  
±3  
±6  
±1  
±2  
±1  
±3  
±6  
±2  
%
%
VIN = 8V to 35V  
Over Operating Range  
RT = 200kW, CT = 0.1mF  
RT = 2kW, CT = 470pF  
IRT = 2mA  
±6  
±6  
%
120  
120  
Hz  
kHz  
mA  
V
Maximum Frequency  
400  
1.7  
3.0  
0.3  
1.2  
400  
1.7  
3.0  
0.3  
1.2  
Current Mirror  
2.0  
3.5  
0.5  
2.0  
1.0  
2.2  
2.0  
3.5  
0.5  
2.0  
1.0  
2.2  
Clock Amplitude (Notes 2 & 3)  
Clock Width (Notes 2 & 3)  
Sync Threshold  
TJ = 25°C  
1.0  
2.8  
2.5  
1.0  
2.8  
2.5  
ms  
V
Sync Input Current  
Sync Voltage = 3.5V  
mA  
Error Amplifier Section (VCM = 5.1V)  
Input Offset Voltage  
0.5  
1
5
10  
1
2
1
10  
10  
1
mV  
mA  
mA  
dB  
MHz  
V
Input Bias Current  
Input Offset Current  
DC Open Loop Gain  
RL ³ 10 MegW  
60  
1
75  
2
60  
1
75  
2
Gain-Bandwidth Product (Note 2)  
Output Low Level  
AV = 0dB, TJ = 25°C  
0.2  
5.6  
75  
60  
0.5  
0.2  
5.6  
75  
60  
0.5  
Output High Level  
3.8  
60  
50  
3.8  
60  
50  
V
Common Mode Rejection  
Supply Voltage Rejection  
PWM Comparator  
VCM = 1.5V to 5.2V  
VIN = 8V to 35V  
dB  
dB  
Minimum Duty Cycle  
0
0
%
%
V
Maximum Duty Cycle (Note 3)  
Input Threshold (Note 3)  
Input Threshold (Note 3)  
Input Bias Current (Note 2)  
Shutdown Section  
45  
49  
0.9  
45  
49  
0.9  
Zero Duty Cycle  
0.7  
0.7  
Maximum Duty Cycle  
3.3  
3.6  
1.0  
3.3  
3.6  
1.0  
V
0.05  
0.05  
mA  
Soft Start Current  
VSHUTDOWN = 0V, VSOFTSTART 25  
= 0V  
50  
80  
25  
50  
80  
mA  
Soft Start Low Level  
Shutdown Threshold  
VSHUTDOWN = 2.5V  
0.4  
0.8  
0.7  
1.0  
0.4  
0.8  
0.7  
1.0  
V
V
To outputs, VSOFTSTART  
5.1V, TJ =25°C  
=
0.6  
0.6  
Shutdown Input Current  
Shutdown Delay (Note 2)  
VSHUTDOWN = 2.5V  
0.4  
0.2  
1.0  
0.5  
0.4  
0.2  
1.0  
0.5  
mA  
V
SHUTDOWN = 2.5V, TJ = 25°C  
ms  
Output Drivers (Each Output) (Vc = 20V)  
Output Low Level  
ISINK = 20mA  
SINK = 100mA  
ISOURCE = 20mA  
SOURCE = 100mA  
COMP and VSOFTSTART  
0.2  
1.0  
19  
18  
7
0.4  
2.0  
0.2  
1.0  
19  
18  
7
0.4  
2.0  
V
V
V
V
V
I
Output HIgh Level  
18  
17  
6
18  
17  
6
I
Undervoltage Lockout  
Collector Leakage  
V
=
8
8
High  
VC = 35V  
200  
200  
mA  
3

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