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TDA16846 PDF预览

TDA16846

更新时间: 2024-02-07 15:25:04
品牌 Logo 应用领域
英飞凌 - INFINEON 稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管电子
页数 文件大小 规格书
28页 353K
描述
ICs for Consumer Electronics

TDA16846 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:,Reach Compliance Code:compliant
风险等级:5.74模拟集成电路 - 其他类型:POWER FACTOR CONTROLLER
湿度敏感等级:1Base Number Matches:1

TDA16846 数据手册

 浏览型号TDA16846的Datasheet PDF文件第19页浏览型号TDA16846的Datasheet PDF文件第20页浏览型号TDA16846的Datasheet PDF文件第21页浏览型号TDA16846的Datasheet PDF文件第23页浏览型号TDA16846的Datasheet PDF文件第24页浏览型号TDA16846的Datasheet PDF文件第25页 
TDA 16846  
TDA 16847  
5.2  
Characteristics (contd)  
Unless otherwise stated, 25 °C < Tj < 125 °C, VCC = 12 V  
Parameter  
Symbol  
Limit Values  
Unit Test Condition  
min. typ. max.  
Fixed Frequency and Synchronization Circuit SYN (Pin 7)  
Frequency  
78  
88  
98  
kHz C7 = 470 pF,  
R7 = 20 kΩ  
Charge current  
Upper threshold  
Lower threshold  
Charge time  
I7  
1.0  
3.5  
1.3  
3.6  
1.6  
3.7  
mA  
V
V7  
V7  
1.43 1.5  
0.4 0.55 0.75 µs  
2.4 1.8 1.1 µA  
1.57 V  
Bias current Pin 7  
Input voltage range  
V7  
0.3  
6
V
V
Undervoltage Lockout SVC (Pin 14)  
Threshold  
V14  
7.5  
8
8.5  
OFF  
Overvoltage Lockout OV (Pin 14)  
Threshold  
V14 OV  
15.7 16.5 17  
V
V
Delta-OV-V14 ON  
0.5  
1
5
Primary Voltage Check PVC (Pin 11)  
Threshold  
V11  
0.95  
1.06 V  
Reference Voltage (Pin 9)  
Voltage at Pin 9  
V9  
I9  
4.8  
5.15 V  
I9 = 100 µA  
Current into Pin 9  
200 –  
0
µA VEATH(Pin 3)  
V9 < 50 mV  
Data Sheet  
22  
2000-01-14  

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