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BD3941T-E2 PDF预览

BD3941T-E2

更新时间: 2024-02-01 22:19:37
品牌 Logo 应用领域
罗姆 - ROHM 局域网输出元件调节器
页数 文件大小 规格书
9页 660K
描述
Fixed Positive LDO Regulator, 5V, 0.9V Dropout, ROHS COMPLIANT, TO-220, 3 PIN

BD3941T-E2 技术参数

生命周期:Active零件包装代码:SFM
包装说明:ROHS COMPLIANT, TO-220, 3 PIN针数:3
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.69
最大回动电压 1:0.9 V最大输入电压:25 V
最小输入电压:6.2 VJESD-30 代码:R-XSFM-T3
功能数量:1端子数量:3
工作温度TJ-Max:150 °C最大输出电流 1:0.2 A
最大输出电压 1:5.1 V最小输出电压 1:4.8 V
标称输出电压 1:5 V封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
认证状态:Not Qualified调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
表面贴装:NO端子形式:THROUGH-HOLE
端子位置:SINGLEBase Number Matches:1

BD3941T-E2 数据手册

 浏览型号BD3941T-E2的Datasheet PDF文件第1页浏览型号BD3941T-E2的Datasheet PDF文件第3页浏览型号BD3941T-E2的Datasheet PDF文件第4页浏览型号BD3941T-E2的Datasheet PDF文件第5页浏览型号BD3941T-E2的Datasheet PDF文件第6页浏览型号BD3941T-E2的Datasheet PDF文件第7页 
zRecommended operating conditions (Ta = 25°C)  
Parameter  
Symbol  
Vcc  
Min.  
4.5  
6.2  
Max.  
25.0  
25.0  
500  
Unit  
V
BD3940FP/HFP  
Input voltage  
BD3941FP/HFP/T  
Vcc  
V
Output current  
Io  
mA  
zElectrical characteristics (Unless otherwise specified, Ta = 25°C; Vcc = 13.2 V; Io = 200 mA)  
Limit  
Parameter  
Symbol  
Unit  
Conditions  
Min.  
Typ.  
30  
Max.  
40  
Bias current 1  
Bias current 2  
Ib1  
Ib2  
Vo  
Vo  
Io  
µA  
µA  
V
Io = 0 mA  
30  
Io = 200 mA  
BD3940FP  
3.234  
4.900  
500  
3.300  
5.000  
3.366  
5.100  
Output voltage  
Output current  
BD3941FP/HFP/T  
V
mA  
BD3940FP  
Vcc = 3.135 V, Io = 100 A  
Vcc = 4.75 V, Io = 200 A  
Minimum I/O voltage  
difference  
Vd  
0.45  
55  
0.65  
V
BD3941FP/HFP/T  
f = 120 Hz, ein = 1 Vrms,  
Io = 100 mA  
Ripple rejection  
R.R.  
45  
dB  
BD3940FP  
Vcc = 4.5 V 25 V  
Vcc = 6.2 V 25 V  
Io = 0 mA 200 mA  
Input stability  
Load stability  
Reg.I  
10  
20  
30  
60  
mV  
mV  
BD3941FP/HFP/T  
Reg.L  
zElectrical characteristics (Unless otherwise specified, Ta = 40°C to +125°C; Vcc = 13.2 V; Io = 200 mA)  
Limit  
Parameter  
Symbol  
Unit  
Conditions  
Min.  
Typ.  
30  
Max.  
40  
Bias current 1  
Bias current 2  
Ib1  
Ib2  
Vo  
Vo  
Io  
µA  
µA  
V
Io = 0 mA  
30  
Io = 200 mA  
BD3940FP  
3.168  
4.800  
500  
3.300  
5.000  
3.366  
5.100  
Output voltage  
Output current  
BD3941FP/HFP/T  
V
mA  
BD3940FP  
Vcc = 3.135 V, Io = 100 A  
Vcc = 4.75 V, Io = 200 A  
Minimum I/O voltage  
difference  
Vd  
0.9  
V
BD3941FP/HFP/T  
f = 120 Hz, ein = 1 Vrms,  
Io = 100 mA  
Ripple rejection  
R.R.  
45  
55  
dB  
BD3940FP  
Vcc = 4.5 V 25 V  
Vcc = 6.2 V 25 V  
Io = 0 mA 200 mA  
Input stability  
Load stability  
Reg.l  
10  
20  
45  
60  
mV  
mV  
BD3941FP/HFP/T  
Reg.L  
Note: This IC is not designed to be radiation-resistant.  
Note: All characteristics are measured with 0.33 µF and 0.1 µF capacitors connected to input and output pins, respectively.  
Because measurements (pulse measurements) were taken when Ta Tj, data other than the output voltage/temperature coefficient  
does not include fluctuations due to temperature variations.  
2/8  

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