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M29150BL-50-TN4-R [UTC]

Fixed Positive LDO Regulator, 5V, 0.7V Dropout, PSSO4, LEAD FREE, TO-252, 5 PIN;
M29150BL-50-TN4-R
型号： M29150BL-50-TN4-R
厂家： Unisonic Technologies    Unisonic Technologies
描述：

Fixed Positive LDO Regulator, 5V, 0.7V Dropout, PSSO4, LEAD FREE, TO-252, 5 PIN

输出元件 调节器
文件： 总9页 (文件大小：407K)
中文：  中文翻译
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UNISONIC TECHNOLOGIES CO., LTD  
M29150A/B  
LINEAR INTEGRATED CIRCUIT  
1.5A, VERY LOW DROP  
VOLTAGE REGULATORS  
„
DESCRIPTION  
As the UTC linear integrated LDO, the UTC M29150A/B shows  
a high current, high accuracy, low-dropout voltage. The features are:  
400mV dropout voltage, very low ground current. Cause the series  
have been designed for high current loads, so they are also used in  
lower current, extremely low dropout-critical systems (in which their  
tiny dropout voltage and ground current values are important  
attributes).  
„
FEATURES  
* Very low dropout voltage : typ. 0.4@IOUT=1.5A  
* Output current guaranteed 1.5A  
* Fixed and adjustable output voltage  
* Thermal limit and Internal current  
* Logic controlled electronic shutdown available  
* Over voltage protection  
„
ORDERING INFORMATION  
Ordering Number  
Package  
Packing  
Lead Free  
Halogen Free  
M29150AL-xx-TN4-R  
M29150BL-xx-TN4-R  
M29150AL-xx-TN5-R  
M29150BL-xx-TN5-R  
M29150AG-xx-TN4-R  
M29150BG-xx-TN4-R  
M29150AG-xx-TN5-R  
M29150BG-xx-TN5-R  
TO-252-4  
TO-252-4  
TO-252-5  
TO-252-5  
Tape Reel  
Tape Reel  
Tape Reel  
Tape Reel  
www.unisonic.com.tw  
Copyright © 2012 Unisonic Technologies Co., Ltd  
1 of 9  
QW-R102-036.C  
M29150A/B  
LINEAR INTEGRATED CIRCUIT  
„
MARKING INFORMATION  
PACKAGE  
VOLTAGE CODE  
MARKING  
TO-252-4  
TO-252-5  
50 :5.0V  
AD :ADJ  
„
PIN CONFIGURATION  
„
PIN DESCRIPTIONS  
PIN NO.  
PIN NAME  
INH  
PIN FUNCTION  
1
2
3
4
5
Inhibit Function Input  
Input voltage  
GND  
VIN  
GND  
VOUT  
Output Voltage  
ADJ/NC  
Adjustable Version Input /Not connected for fixed version  
UNISONIC TECHNOLOGIES CO., LTD  
2 of 9  
QW-R102-036.C  
www.unisonic.com.tw  
M29150A/B  
LINEAR INTEGRATED CIRCUIT  
„
BLOCK DIAGRAM  
Adjutable Version  
VIN  
2
Dump  
Protection  
Current  
Limit  
4
POWER  
VOUT  
INH  
Start-Up  
1
Thermal  
Protection  
Voltage  
Reference  
+
-
5
ADJ  
3
GND  
Fixed Version  
VIN  
2
Dump  
Protection  
Current  
Limit  
4
POWER  
VOUT  
INH  
Start-Up  
1
Thermal  
Protection  
Voltage  
Reference  
+
-
5
NC  
3
GND  
UNISONIC TECHNOLOGIES CO., LTD  
3 of 9  
QW-R102-036.C  
www.unisonic.com.tw  
M29150A/B  
LINEAR INTEGRATED CIRCUIT  
„
ABSOLUTE MAXIMUM RATINGS  
PARAMETER  
SYMBOL  
RATINGS  
30  
UNITS  
V
DC Input Voltage  
DC Output Voltage  
Inhibit Input Voltage  
VIN  
VOUT  
VINH  
-0.3 ~ +20  
-0.3 ~ +20  
14  
V
V
M29150A  
M29150B  
V
Over Voltage Protection  
OVP  
35  
V
Output current  
IOUT  
PD  
Internally Limited  
Internally Limited  
+150  
mA  
mW  
°C  
°C  
°C  
Power Dissipation  
Junction Temperature  
Operating Temperature  
Storage Temperature  
TJ  
TOPR  
TSTG  
-40 ~ +85  
-55 ~ +150  
Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.  
Absolute maximum ratings are stress ratings only and functional device operation is not implied.  
„
THERMAL DATA  
PARAMETER  
SYMBOL  
θJA  
RATINGS  
UNIT  
°C/W  
°C/W  
Junction to Ambient  
Junction to Case  
100  
8
θJC  
„
ELECTRICAL CHARACTERISTICS  
(IOUT=10mA, TJ =25°C, VINH=2V (Note 2), CI=0.33μF, CO=10μF, unless otherwise specified)  
M29150-5.0V (VIN=7.0V)  
PARAMETER  
Output Voltage  
SYMBOL  
VOUT  
CONDITIONS  
MIN TYP MAX UNIT  
VIN=6V~10.5V , IOUT=10mA~1.5A M29150A 4.9 5.0 5.1  
V
VIN=6V~10.5V, IOUT=10mA~1.5A  
M29150B 4.95 5.0 5.05  
VIN=30V, IOUT=10mA~100mA  
V
ΔVOUT  
VOUT  
Load Regulation  
I
OUT=10mA~1.5A  
0.2 1.0  
0.06 0.5  
%
%
ΔVOUT  
VOUT  
VIN=6V ~ 13V  
VIN=6V ~ 30V  
M29150A  
M29150B  
Line Regulation  
Supply Voltage Rejection  
SVR  
f=120Hz, VIN=7±1V, IOUT=0.75A (Note 1)  
IOUT=250mA , TJ=-40~125°C (Note 3)  
IOUT=0.75A , TJ=-40~125°C (Note 3)  
IOUT=1.5A , TJ=-40~125°C (Note 3)  
IOUT=0.75A , TJ=-40~125°C  
49  
64  
dB  
V
0.1  
Dropout Voltage  
VD  
0.2  
V
0.4 0.7  
V
15  
30  
40  
80  
mA  
mA  
IOUT=1.5A , TJ=-40~125°C  
Quiescent Current  
IQ  
VIN=13V,VINH=GND,TJ=-40~125°C M29150A  
VIN=30V,VINH=GND,TJ=-40~125°C M29150B  
VIN-VOUT=5.5V  
0.13 0.18 mA  
Short Circuit Current  
Control Input Logic Low  
Control Input Logic High  
Control Input Current  
Output Noise Voltage  
Thermal Shutdown  
ISC  
VIL  
2.2  
A
V
OFF MODE (Note 2), TJ=-40~125°C  
ON MODE (Note 2), TJ=-40~125°C  
VINH=13V, TJ=-40~125°C  
0.8  
10  
VIH  
2
V
IINH  
eN  
5
μA  
μVRMS  
°C  
BP=10Hz~100KHz, IOUT=100mA  
200  
150  
TSHDN  
UNISONIC TECHNOLOGIES CO., LTD  
4 of 9  
QW-R102-036.C  
www.unisonic.com.tw  
M29150A/B  
LINEAR INTEGRATED CIRCUIT  
„
ELECTRICAL CHARACTERISTICS(Cont.)  
M29150-ADJ (VIN=3.23V)  
PARAMETER  
SYMBOL  
VIN  
CONDITIONS  
IOUT=10mA~1.5A, TJ=-40~125°C  
MIN TYP MAX UNIT  
Minimum Operating Input Voltage  
Load Regulation  
2.5  
V
ΔVOUT IOUT=10mA~1.5A  
0.2 1.0  
0.06 0.5  
%
VIN=2.5V~13V, IOUT=10mA  
VIN=2.5V~30V, IOUT=10mA  
OUT=10mA~1.5A, VIN=2.5~4.5V  
TJ=-40~125°C (Note 4)  
M29150A  
M29150B  
Line Regulation  
ΔVOUT  
%
V
-1% 1.23 +1%  
I
Reference Voltage  
VREF  
-2%  
45  
+2%  
Supply Voltage Rejection  
SVR f=120Hz, VIN=3.23±1V, IOUT=0.75A (Note 1)  
IOUT=0.75A , TJ=-40~125°C  
75  
15  
30  
dB  
mA  
mA  
40  
80  
IOUT=1.5A , TJ=-40~125°C  
Quiescent Current  
IQ  
VIN=13V,VINH=GND,TJ=-40~125°C M29150A  
0.13 0.18 mA  
VIN=30V,VINH=GND,TJ=-40~125°C M29150B  
Adjust Pin Current  
IADJ  
ISC  
TJ=-40~125°C (Note 1)  
1
μA  
A
Short Circuit Current  
Control Input Logic Low  
Control Input Logic High  
Control Input Current  
Output Noise Voltage  
Thermal Shutdown  
VIN-VOUT=5.5V  
2.2  
VIL  
OFF MODE (Note 2), TJ=-40~125°C  
ON MODE (Note 2), TJ=-40~125°C  
VINH=13V, TJ=-40~125°C  
0.8  
10  
V
VIH  
2
V
IINH  
eN  
5
μA  
μVRMS  
°C  
BP=10Hz ~100KHz, IOUT=100mA  
50  
TSHDN  
150  
Note: 1. Guaranteed by design.  
2. Only for version with Inhibit function.  
3. Dropout voltage is defined as the input-to-output differential when the output voltage drops to 98% of its  
nominal value with VOUT +1V applied to VIN.  
4. Reference voltage is measured between output and GND pin, with ADJ PIN tied to VOUT  
UNISONIC TECHNOLOGIES CO., LTD  
5 of 9  
QW-R102-036.C  
www.unisonic.com.tw  
M29150A/B  
LINEAR INTEGRATED CIRCUIT  
„
TYPICAL APPLICATION CIRCUITS  
M29150  
INH (Note)  
IN  
ON  
OFF  
VIN  
VOUT  
OUT  
ADJ  
GND  
+
R1  
0.33μF  
10μF  
R2  
VOUT=VREF (1+R1/R2)  
Note: Only for version with inhibit function.  
UNISONIC TECHNOLOGIES CO., LTD  
6 of 9  
QW-R102-036.C  
www.unisonic.com.tw  
M29150A/B  
LINEAR INTEGRATED CIRCUIT  
„
TYPICAL CHARACTERISTICS  
Quiescent Current vs. Supply Voltage  
35  
Quiescent Current vs. Output Current  
30  
25  
VOUT=2.5V  
NO LOAD  
VIN=4.5V  
VOUT=2.5V  
TJ=25°C  
30  
TJ=25°C  
25  
20  
15  
10  
5
20  
15  
10  
5
0
0
0
6
8
10  
2
4
12 14 16  
0
0.4  
0.8  
1.2  
1.6  
Supply Voltage,VS (V)  
Output Current,IOUT (A)  
Output Voltage vs. Input Voltage  
Quiescent Current vs. Output Current  
VIN=13V  
20  
18  
16  
14  
12  
10  
8
2.8  
2.4  
VOUT=2.5V  
TJ=25°C  
2.0  
1.6  
1.2  
0.8  
0.4  
0
6
4
ILOAD=1.5A  
TJ=25°C  
2
0
0
0.4  
0.8  
1.2  
1.6  
4
6
8
10  
12  
14  
2
0
Output Current,IOUT (A)  
Input Voltage,VIN (V)  
Output Voltage vs. Temperature  
Reference Voltage vs. Temperature  
VIN=4.5V  
VOUT=2.5V  
ILOAD=1.5A  
2.575  
1.25  
2.55  
2.525  
2.50  
1.20  
1.15  
VIN=3.23V  
VREF=1.23V  
ILOAD=1.5A  
2.475  
2.45  
1.10  
1.05  
1.0  
2.425  
2.40  
-50  
0
50  
100  
125  
-50  
0
50  
100  
125  
Temperature, TJ (°C)  
Temperature, TJ (°C)  
UNISONIC TECHNOLOGIES CO., LTD  
7 of 9  
QW-R102-036.C  
www.unisonic.com.tw  
M29150A/B  
LINEAR INTEGRATED CIRCUIT  
„
TYPICAL CHARACTERISTICS(Cont.)  
Quiescent Current vs. Temperature  
Quiescent Current vs. Temperature  
1.60  
1.55  
90  
80  
VIN=4.5V  
OUT=2.5V  
IO=1.5A  
70  
V
60  
50  
40  
30  
20  
1.50  
VIN=4.5V  
VOUT=2.5V  
IO=10mA  
1.45  
1.40  
1.35  
10  
0
-50  
0
50  
100  
150  
-50 -25  
0
25 50 75 100 125 150  
Temperature, TJ (°C)  
Temperature, TJ (°C)  
Short Circuit Current vs. Temperature  
Adjust Pin Current vs. Temperature  
1400  
1200  
VIN=3.23V  
ILOAD=10mA  
3.5  
VOUT=2.5V  
VIN=5V  
3
1000  
800  
2.5  
2
1.5  
1
600  
400  
200  
0.5  
0
-50  
0
50  
100  
150  
-50  
0
50  
100  
150  
Temperature, TJ (°C)  
Temperature, TJ (°C)  
Load Transient  
Line Transient  
[
]
[
]
VO  
VI  
VO  
IO  
VI=3.5~5.5V,IO=10mA,VO=2.5V,CO=10µF  
VI=5V,IO=10mA~1.5A,VO=2.5V,CO=10µF  
UNISONIC TECHNOLOGIES CO., LTD  
8 of 9  
QW-R102-036.C  
www.unisonic.com.tw  
M29150A/B  
LINEAR INTEGRATED CIRCUIT  
„
TYPICAL CHARACTERISTICS(Cont.)  
UTC assumes no responsibility for equipment failures that result from using products at values that  
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or  
other parameters) listed in products specifications of any and all UTC products described or contained  
herein. UTC products are not designed for use in life support appliances, devices or systems where  
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in  
whole or in part is prohibited without the prior written consent of the copyright owner. The information  
presented in this document does not form part of any quotation or contract, is believed to be accurate  
and reliable and may be changed without notice.  
UNISONIC TECHNOLOGIES CO., LTD  
9 of 9  
QW-R102-036.C  
www.unisonic.com.tw  

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