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TS1086CP3.3

更新时间：2025-07-08 02:05:38
品牌：TSC
描述：1.5A Low Dropout Positive Voltage Regulator

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TS1086CP3.3 概述

1.5A Low Dropout Positive Voltage Regulator 1.5A低压差正电压稳压器 其他稳压器

TS1086CP3.3 规格参数

是否Rohs认证： 符合生命周期：Active
Reach Compliance Code：compliant风险等级：5.58
Is Samacsys：N可调性：FIXED
标称回动电压 1：1.3 V最大绝对输入电压：12 V
最大电网调整率：0.0066%最大负载调整率：0.033%
湿度敏感等级：1输出次数：1
端子数量：3工作温度TJ-Max：150 °C
工作温度TJ-Min：-25 °C最大输出电流 1：1.5 A
标称输出电压 1：3.3 V封装主体材料：PLASTIC/EPOXY
封装等效代码：SMSIP3H,.38,90TB认证状态：Not Qualified
子类别：Other Regulators表面贴装：YES
技术：BIPOLAR端子节距：2.3 mm
端子位置：SINGLE最大电压容差：2%
Base Number Matches：1

TS1086CP3.3 数据手册

通过下载TS1086CP3.3数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。

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TS1086  
1.5A Low Dropout Positive Voltage Regulator  
TO-263  
Low Dropout Voltage 1.3V max.  
Pin assignment:  
1. Ground / Adj  
2. Output  
3. Input  
Pin 2 connect to heatsink  
General Description  
The TS1086 Series are high performance positive voltage regulators are designed for use in applications requiring low  
dropout performance at full rated current, Additionally, the PJ1086 Series provides excellent regulation over variations due  
to changes in line, load and temperature. Outstanding features include low dropout performance at rated current, fast  
transient response, internal current limiting and thermal shutdown protection of the output device. The TS1086 Series are  
three terminal regulators with fixed and adjustable voltage options available in popular packages.  
This series is offered in 3-pin TO-263, TO-220, TO-252 and SOT-223 package.  
Features  
ꢀ
ꢀ
ꢀ
ꢀ
Low dropout performance 1.3V max.  
Full current rating over line and temperature.  
Fast transient response  
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
Adjust pin current max 90μA over temperature  
Line regulation typical 0.015%.  
Load regulation typical 0.05%.  
±2%Total output regulation over line, load and  
temperature  
Fixed/adjustable output voltage  
TO-220, TO-263 TO-252 and SOT-223 package  
Block Diagram  
Ordering Information  
Part No.  
Operating Temp.  
Package  
(Ambient)  
TS1086CZxx  
TS1086CMxx  
TS1086CPxx  
TS1086CWxx  
TO-220  
TO-263  
TO-252  
SOT-223  
-20 ~ +85 oC  
Note: Where xx denotes voltage option, available are  
5.0V, 3.3V, 2.5V and 1.8V. Leave blank for  
adjustable version. Contact factory for additional  
voltage options.  
Absolute Maximum Rating  
Input Supply Voltage  
Vin  
12  
7
V
V
Operation Input Supply Voltage  
Power Dissipation  
Vin (operate)  
PD  
TJ  
Internally Limited  
-25 ~ +150  
-65 ~ +150  
W
oC  
oC  
Operating Junction Temperature Range  
Storage Temperature Range  
TSTG  
Lead Soldering Temperature (260 oC)  
TO-220 / TO-263 Package  
TO-252 / SOT-223 Package  
10  
5
S
TS1086  
1-1  
2003/12 rev. B  
Electrical Characteristics  
Ta = 25 oC, unless otherwise specified. Adjustable version test with Vout = 2.5V.  
Parameter  
Conditions  
Min  
0.990|Vo|  
0.980|Vo|  
0.990|Vo|  
0.980|Vo|  
--  
Typ  
Max  
1.010|Vo|  
1.020|Vo|  
1.010|Vo|  
1.020|Vo|  
7
Unit  
V
Output Voltage  
Vout+1.5V ≤ Vin ≤ 7V, Io=10mA  
Vout+1.5V ≤ Vin ≤ 7V, Io=1.5A  
(Vin-out) =1.5V, Io=10mA  
(Vin-out) =1.5V, Io=1.5A  
5.0 / 3.3  
2.5 / 1.8  
V
Reference Voltage  
1.25  
V
V
Input Supply Voltage  
Line Regulation  
--  
V
Vout+1.5V ≤ Vin ≤ 7V, Io=10mA  
Vin=Vout+1.5V,  
--  
0.015  
0.05  
0.2  
%
%
%
V
Load Regulation (note 1,2)  
--  
1.0  
10mA ≤ Io ≤ 1.5A  
Dropout Voltage  
Io=1.5A, ∆Vout=0.1%Vout  
--  
--  
1.3  
8
1.4  
10  
--  
Minimum Load Current  
Adjustable Pin Current  
Current Limit  
Vin=5V  
mA  
uA  
A
--  
90  
--  
Vin - Vout=3V  
2.0  
--  
--  
Temperature Stability  
Ripple Rejection  
Io=10mA  
0.5  
60  
--  
%
dB  
F = 120Hz, Io=1.5A Cout=25uF,  
Vin=Vout + 3V  
--  
70  
Thermal Performance  
Condition  
Thermal Resistance  
Junction to Ambient  
Package type  
TO-220  
Typ  
45  
Unit  
oC/W  
TO-263  
45  
TO-252  
80  
SOT-223  
100  
Note 1: See thermal regulation specification for changes in output voltage due to heating effects. Line and load regulation  
are measured at a constant junction temperature by low duty cycle pulse testing. Load regulation is measured at  
the output lead = 1/18” from the package.  
Note 2: Line and load regulation are guaranteed up to the maximum power dissipation of 15W. Power dissipation is  
determined by the input / output voltage difference and the output current. Guaranteed maximum power  
dissipation will not be available over the full input / output voltage range.  
Note 3: Quiescent current is defined as the minimum output current required to maintain the regulation.  
TS1086  
2-2  
2003/12 rev. B  
Typical Application Circuit  
Fixed output voltage version  
Vout = Vref * (1 + R2 / R1)  
* Cin is requested if regulator is located  
Far from power supply filter  
** Design Cout as close to Vout pin as possible  
Adjustable output voltage version  
TS1086  
3-3  
2003/12 rev. B  
Electrical Characteristics Curve  
Figure 1: dropout voltage v.s. output current  
Figure 2: load regulation v.s. temp.  
Figure 3: output change v.s. temp.  
Figure 4: line regulation  
Figure 5: line transient response  
Figure 6: load transient response  
TS1086  
4-4  
2003/12 rev. B  
TO-220 Mechanical Drawing  
K
B
TO-220 DIMENSION  
MILLIMETERS  
A
L
INCHES  
MIN  
DIM  
MIN  
10.000  
3.240  
2.440  
-
MAX  
10.500  
4.440  
2.940  
6.350  
1.106  
2.715  
5.430  
14.732  
9.017  
16.510  
4.826  
1.397  
29.620  
2.921  
0.610  
6.858  
MAX  
0.413  
0.175  
0.116  
0.250  
0.040  
0.058  
0.107  
0.581  
0.355  
0.650  
0.190  
0.055  
1.230  
0.115  
0.024  
0.270  
A
B
C
D
E
F
G
H
I
0.394  
0.128  
0.096  
-
P
J
0.381  
2.345  
4.690  
12.700  
8.382  
14.224  
3.556  
0.508  
27.700  
2.032  
0.255  
5.842  
0.015  
0.092  
0.092  
0.500  
0.330  
0.560  
0.140  
0.020  
1.060  
0.080  
0.010  
0.230  
I
M
D
J
H
K
L
M
N
O
P
O
E
F
G
N
TO-263 Mechanical Drawing  
TO-263 DIMENSION  
MILLIMETERS  
A
INCHES  
E
DIM  
MIN  
10.000  
14.605  
0.508  
2.420  
4.064  
1.118  
0.450  
8.280  
1.140  
1.480  
MAX  
10.500  
15.875  
0.991  
2.660  
4.830  
1.400  
0.730  
8.800  
1.400  
1.520  
MIN  
MAX  
0.413  
0.625  
0.039  
0.105  
0.190  
0.055  
0.029  
0.346  
0.055  
0.060  
F
A
B
C
D
E
F
G
H
I
0.394  
0.575  
0.020  
0.095  
0.160  
0.045  
0.018  
0.325  
0.044  
0.058  
I
B
H
C
J
G
D
TS1086  
5-5  
2003/12 rev. B  
TO-252 Mechanical Drawing  
E
TO-252 DIMENSION  
MILLIMETERS  
J
INCHES  
MIN  
A
F
DIM  
MIN  
MAX  
6.840  
10.400  
0.700  
2.670  
2.390  
0.570  
1.580  
0.570  
5.550  
1.640  
MAX  
0.269  
0.409  
0.028  
0.105  
0.094  
0.022  
0.062  
0.022  
0.219  
0.065  
A
B
C
D
E
F
G
H
I
6.570  
9.250  
0.550  
2.560  
2.300  
0.490  
1.460  
0.520  
5.340  
1.460  
0.259  
0.364  
0.022  
0.101  
0.090  
0.019  
0.057  
0.020  
0.210  
0.057  
I
B
G
C
D
H
J
SOT-223 Mechanical Drawing  
A
SOT-223 DIMENSION  
MILLIMETERS INCHES  
B
DIM  
I
MIN  
6.350  
2.900  
3.450  
0.595  
4.550  
2.250  
0.835  
6.700  
0.250  
10°  
MAX  
6.850  
3.100  
3.750  
0.635  
4.650  
2.350  
1.035  
7.300  
0.355  
16°  
MIN  
0.250  
0.114  
0.136  
0.023  
0.179  
0.088  
0.032  
0.263  
0.010  
10°  
MAX  
0.270  
0.122  
0.148  
0.025  
0.183  
0.093  
0.041  
0.287  
0.014  
16°  
A
B
C
D
E
F
G
H
I
C
H
J
K
D
F
G
J
E
K
1.550  
1.800  
0.061  
0.071  
TS1086  
6-6  
2003/12 rev. B  

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