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LF40ABDT PDF预览

LF40ABDT

更新时间: 2024-01-23 21:54:54
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 线性稳压器IC调节器电源电路输出元件
页数 文件大小 规格书
34页 650K
描述
VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT

LF40ABDT 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SFM
包装说明:TO-220, SIP3,.1TB针数:3
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.69
Is Samacsys:N可调性:FIXED
最大回动电压 1:0.7 V标称回动电压 1:0.4 V
最大绝对输入电压:40 V最大输入电压:16 V
最小输入电压:5 VJESD-30 代码:R-PSFM-T3
JESD-609代码:e3最大电网调整率:0.02%
最大负载调整率:0.02%功能数量:1
输出次数:1端子数量:3
工作温度TJ-Max:125 °C工作温度TJ-Min:-40 °C
最大输出电流 1:0.5 A最大输出电压 1:4.16 V
最小输出电压 1:3.84 V标称输出电压 1:4 V
封装主体材料:PLASTIC/EPOXY封装代码:TO-220
封装等效代码:SIP3,.1TB封装形状:RECTANGULAR
封装形式:FLANGE MOUNT峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
子类别:Other Regulators表面贴装:NO
技术:BIPOLAR端子面层:Matte Tin (Sn)
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT SPECIFIED
最大电压容差:4%Base Number Matches:1

LF40ABDT 数据手册

 浏览型号LF40ABDT的Datasheet PDF文件第3页浏览型号LF40ABDT的Datasheet PDF文件第4页浏览型号LF40ABDT的Datasheet PDF文件第5页浏览型号LF40ABDT的Datasheet PDF文件第7页浏览型号LF40ABDT的Datasheet PDF文件第8页浏览型号LF40ABDT的Datasheet PDF文件第9页 
LF00 SERIES  
ELECTRICAL CHARACTERISTICS FOR LF15C (refer to the test circuits, T = 25°C, C = 0.1 µF,  
j
I
C
= 2.2 µF unless otherwise specified.)  
O
Symbol  
Parameter  
Output Voltage  
Test Conditions  
= 50 mA, V = 3.5 V  
Min.  
1.47  
1.44  
2.5  
Typ.  
Max.  
1.53  
1.56  
16  
Unit  
V
I
I
I
1.5  
V
O
O
O
O
I
= 50 mA, V = 3.5 V, T = -25 to 85°C  
I
a
V
Operating Input Voltage  
Output Current Limit  
Line Regulation  
= 500 mA  
V
I
I
1
2
A
O
V  
V  
V = 2.5 to 16 V,  
I
I
= 5 mA  
10  
10  
1
mV  
mV  
mA  
O
O
I
O
Load Regulation  
V = 2.8 V,  
= 5 to 500 mA  
2
I
O
I
Quiescent Current  
V = 2.5 to 16V, I = 0mA  
ON MODE  
0.5  
d
I
O
V = 2.8 to 16V, I = 500mA  
12  
100  
I
O
V = 6 V  
OFF MODE  
50  
µA  
dB  
I
SVR Supply Voltage Rejection  
I
= 5 mA  
f = 120 Hz  
f = 1 KHz  
f = 10 KHz  
82  
77  
65  
50  
1
O
V = 3.5 ± 1 V  
I
eN  
Output Noise Voltage  
Dropout Voltage  
B = 10 Hz to 100 KHz  
I = 200 mA  
O
µV  
V
V
d
IL  
IH  
V
Control Input Logic Low  
Control Input Logic High  
Control Input Current  
T = -40 to 125°C  
0.8  
V
V
a
V
C
T = -40 to 125°C  
2
2
a
I
V = 6 V,  
V = 6 V  
C
10  
10  
µA  
µF  
I
I
Output Bypass Capacitance ESR = 0.1 to 10 Ω  
I
= 0 to 500 mA  
O
O
ELECTRICAL CHARACTERISTICS FOR LF18AB (refer to the test circuits, T = 25°C, C = 0.1 µF,  
j
I
C
= 2.2 µF unless otherwise specified.)  
O
Symbol  
Parameter  
Output Voltage  
Test Conditions  
= 50 mA, V = 3.3 V  
Min.  
1.782  
1.764  
3
Typ.  
Max.  
1.818  
1.836  
16  
Unit  
V
I
I
I
1.8  
V
O
O
O
O
I
= 50 mA, V = 3.3 V, T = -25 to 85°C  
I
a
V
Operating Input Voltage  
Output Current Limit  
Line Regulation  
= 500 mA  
V
I
I
1
2
A
O
V  
V  
V = 2.8 to 16 V,  
I
I
= 5 mA  
12  
10  
1
mV  
mV  
mA  
O
O
I
O
Load Regulation  
V = 3.3 V,  
= 5 to 500 mA  
2
I
O
I
Quiescent Current  
V = 2.5 to 16V, I = 0mA  
ON MODE  
0.5  
d
I
O
V = 3.1 to 16V, I = 500mA  
12  
100  
I
O
V = 6 V  
OFF MODE  
50  
µA  
dB  
I
SVR Supply Voltage Rejection  
I
= 5 mA  
f = 120 Hz  
f = 1 KHz  
f = 10 KHz  
82  
77  
60  
50  
0.7  
O
V = 3.5 ± 1 V  
I
eN  
Output Noise Voltage  
Dropout Voltage  
B = 10 Hz to 100 KHz  
I = 200 mA  
O
µV  
V
V
d
IL  
IH  
V
Control Input Logic Low  
Control Input Logic High  
Control Input Current  
T = -40 to 125°C  
0.8  
V
V
a
V
C
T = -40 to 125°C  
2
2
a
I
V = 6 V,  
V = 6 V  
C
10  
10  
µA  
µF  
I
I
Output Bypass Capacitance ESR = 0.1 to 10 Ω  
I
= 0 to 500 mA  
O
O
6/34  

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