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IP1842AJ PDF预览

IP1842AJ

更新时间: 2024-02-19 02:13:24
品牌 Logo 应用领域
其他 - ETC 开关控制器
页数 文件大小 规格书
6页 71K
描述
Current-Mode SMPS Controller

IP1842AJ 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:DIP,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.88模拟集成电路 - 其他类型:SWITCHING CONTROLLER
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:12 V
标称输入电压:15 VJESD-30 代码:R-GDIP-T8
JESD-609代码:e0长度:10.287 mm
功能数量:1端子数量:8
最高工作温度:125 °C最低工作温度:-55 °C
最大输出电流:1 A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 APPLICABLE
认证状态:Not Qualified座面最大高度:5.08 mm
表面贴装:NO切换器配置:SINGLE
最大切换频率:500 kHz温度等级:MILITARY
端子面层:Tin/Lead (Sn/Pb)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 APPLICABLE宽度:7.62 mm
Base Number Matches:1

IP1842AJ 数据手册

 浏览型号IP1842AJ的Datasheet PDF文件第1页浏览型号IP1842AJ的Datasheet PDF文件第2页浏览型号IP1842AJ的Datasheet PDF文件第4页浏览型号IP1842AJ的Datasheet PDF文件第5页浏览型号IP1842AJ的Datasheet PDF文件第6页 
IP1842A SERIES  
IP1843A SERIES  
SEME  
LAB  
ELECTRICAL CHARACTERISTICS (Over Full Operating Temperature Range unless otherwise stated)  
IP1842A , IP1843A  
IP2842A , IP2843A  
IP3842A  
IP3843A  
Typ.  
1
Parameter  
Test Conditions  
REFERENCE SECTION  
O = 1mA TJ = 25°C  
CC = 12V to 25V  
O = 1mA to 20mA  
Min.  
Typ.  
Max.  
Min.  
Max. Units  
Output Voltage  
Input Regulation  
Output Regulation  
I
4.95  
5.00  
6
5.05  
20  
4.90  
5.00  
6
5.10  
20  
V
V
mV  
I
6
25  
6
25  
mV  
°C  
Temperature Stability  
0.2  
0.4  
0.2  
0.4  
Total Output Variation  
Output Noise Voltage  
Long Term Stability  
Output Short Circuit  
Current  
Line, Load, Temp  
f = 10Hz to 10kHz  
4.90  
5.10  
4.82  
5.18  
V
TJ = 25°C  
50  
5
50  
5
µV  
mV  
TJ = 125°C @ 1000Hrs  
25  
25  
V
REF = 0  
30  
47  
80  
160  
30  
47  
80  
160  
mA  
OSCILLATOR SECTION  
Frequency  
TJ = 25°C  
52  
0.2  
5
57  
1
52  
0.2  
5
57  
1
kHz  
%
Voltage Stability  
Temperature Stability  
Amplitude  
V
CC = 12V to 25V  
TA = Min to Max  
PIN4 Peak to Peak  
%
V
1.7  
8.3  
1.7  
8.3  
V
TJ = 25°C  
7.8  
7
8.8  
9
7.8  
7
8.8  
9
Discharge Current  
mA  
TA = Min to Max  
ERROR AMP SECTION  
Input Voltage  
VPIN1 = 2.5V  
2.45  
2.50  
–0.3  
2.55  
–1  
2.42  
2.50  
–0.3  
2.58  
–2  
V
Input Bias Current  
Open Loop Voltage  
Gain  
µA  
VO = 2V to 4V  
65  
0.7  
60  
90  
1
65  
0.7  
60  
90  
1
dB  
MHz  
dB  
Unity Gain Bandwidth  
Supply Voltage  
Rejection  
VCC = 12V to 25V  
70  
70  
Output Sink Current  
Output Source Current  
VPIN2 = 2.7V  
VPIN2 = 2.3V  
VPIN2 = 2.3V  
VPIN2 = 2.7V  
VPIN1 = 1.1V  
VPIN1 = 5V  
RL = 15kΩ  
RL = 15kΩ  
2
6
–0.8  
6
2
6
–0.8  
6
mA  
V
–0.5  
4.6  
–0.5  
4.6  
V
V
OUT High  
OUT Low  
0.7  
1.1  
0.7  
1.1  
NOTES  
1. Test Conditions unless otherwise stated:  
CC = 15V* , RT = 10k, CT = 3.3nF , f = 52kHz.  
*Adjust VCC above start threshold before setting at required level.  
V
All specifications apply over the full operating temperature range unless otherwise stated.  
(See Ordering Information for further details).  
Prelim. 2/95  
Semelab plc. Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612.  

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