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78M08L-T92-B-B [UTC]

Regulator;
78M08L-T92-B-B
型号： 78M08L-T92-B-B
厂家： Unisonic Technologies    Unisonic Technologies
描述：

Regulator
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中文：  中文翻译
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UNISONIC TECHNOLOGIES CO., LTD  
78MXX  
LINEAR INTEGRATED CIRCUIT  
3-TERMINAL 0.5A POSITIVE  
VOLTAGE REGULATOR  
1
1
1
TO-126  
TO-126C  
TO-220  
ꢀ
DESCRIPTION  
1
The UTC 78MXX family is monolithic fixed voltage regulator  
integrated circuit. They are suitable for applications that required  
supply current up to 0.5A.  
TO-92  
1
ꢀ
FEATURES  
TO-220F  
*Output current up to 0.5A  
*Fixed output voltage of 5V, 6V, 8V, 9V, 12V,  
15V ,18V and 24V available  
*Pb-free plating product number: 78MXXL  
*Thermal overload shutdown protection  
*Short circuit current limiting  
*Output transistor SOA protection  
ꢀ ORDERING INFORMATION  
Order Number  
Pin Assignment  
Packing  
Package  
Normal  
Lead Free Plating  
78MxxL-T60-D-K  
78MxxL-T6C-D-K  
78MxxL-T92-B-B  
78MxxL-T92-B-K  
78MxxL-TA3-D-T  
78MxxL-TF3-D-T  
1
I
2
3
O
O
I
78Mxx-T60-D-K  
78Mxx-T6C-D-K  
78Mxx-T92-B-B  
78Mxx-T92-B-K  
78Mxx-TA3-D-T  
78Mxx-TF3-D-T  
TO-126  
TO-126C  
TO-92  
G
G
G
G
G
G
Bulk  
Bulk  
I
O
O
I
Tape Box  
Bulk  
TO-92  
I
TO-220  
TO-220F  
O
O
Tube  
I
Tube  
78MxxL-T60-D-K  
(1) B: Tape Box, K: Bulk, T: Tube  
(2) refer to Pin Assignment  
(3) T60: TO-126, T6C: TO-126C, T92: TO-92,  
TA 3: TO-220, TF3: TO-220F  
(4) L: Lead Free Plating, Blank: Pb/Sn  
(5) xx: refer to Marking Information  
(1)Packing Type  
(2)Pin Assignment  
(3)Package Type  
(4)Lead Plating  
(5)Output Voltage  
www.unisonic.com.tw  
1 of 8  
Copyright © 2005 Unisonic Technologies Co., Ltd  
QW-R101-004,F  
78MXX  
LINEAR INTEGRATED CIRCUIT  
ꢀ
MARKING INFORMATION  
PACKAGE  
VOLTAGE CODE  
MARKING  
UTC  
78MXX  
TO-220  
LEAD PLATING  
VOLTAGE CODE  
TO-220F  
DATE CODE  
1
2
3
05: 5V  
06: 6V  
08: 8V  
UTC  
09: 9V  
DATE CODE  
TO-126  
TO-126C  
12: 12V  
15: 15V  
18: 18V  
24: 24V  
78MXX  
VOLTAGE CODE  
LEAD PLATING  
1
2
3
UTC  
78MXX  
LEAD PLATING  
VOLTAGE CODE  
DATE CODE  
TO-92  
1
2
3
UNISONIC TECHNOLOGIES CO., LTD  
www.unisonic.com.tw  
2 of 8  
QW-R101-004,F  
78MXX  
LINEAR INTEGRATED CIRCUIT  
ꢀ
BLOCK DIAGRAM  
INPUT  
OUTPUT  
3
SERIES  
PASS  
ELEMENT  
1
R20  
CURRENT  
GENERATOR  
SOA  
PROTECTION  
STARTING  
CIRCUIT  
REFERENCE  
VOLTAGE  
ERROR  
AMPLIFIER  
R19  
THERMAL  
PROTECTION  
GND  
2
UNISONIC TECHNOLOGIES CO., LTD  
www.unisonic.com.tw  
3 of 8  
QW-R101-004,F  
78MXX  
LINEAR INTEGRATED CIRCUIT  
ꢀ
ABSOLUTE MAXIMUM RATINGS  
(Operating temperature range applies unless otherwise specified)  
PARAMETER  
SYMBOL  
RATING  
35  
UNIT  
V
VOUT=5~18V  
OUT=24V  
Input Voltage  
VIN  
V
40  
V
Output Current  
IOUT  
PD  
0.5  
A
Power Dissipation  
Internally Limited  
0 ~ +125  
-65 ~ +150  
W
Operating Junction Temperature Range  
Storage Temperature Range  
TOPR  
TSTG  
°C  
°C  
Note 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.  
ꢀ
ELECTRICAL CHARACTERISTICS  
FOR UTC78M05  
(Refer to the test circuits, TMIN≦TJ≦125°C, IOUT=350mA, VIN=10V, unless otherwise specified,Ci=0.33uF,Co=0.1uF)  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
MIN TYP MAX UNIT  
TJ=25°C  
4.80  
5.0  
5.20  
V
Output Voltage  
VOUT  
IOUT=5mA ~ 350mA  
VIN=7~ 20V  
4.75  
5.25  
V
TJ =25°C, IOUT=5mA-0.5A  
TJ =25°C, IOUT=5mA-200mA  
VIN =7 ~ 25V, TJ =25°C, IOUT=200mA  
100  
50  
mV  
mV  
mV  
mV  
mA  
mA  
mA  
uV  
Load Regulation  
∆VOUT  
100  
50  
Line regulation  
∆VOUT  
IQ  
VIN =8 ~ 25V, TJ =25°C, IOUT=200mA  
Quiescent Current  
Quiescent Current Change  
Output Noise Voltage  
Ripple Rejection  
TJ =25°C  
4.0  
40  
6.0  
0.8  
0.5  
VIN =8 ~ 25V, IOUT=200mA  
IOUT=5mA-350mA  
10Hz<=f<=100KHz  
∆IQ  
eN  
VIN =8 ~ 18V, f=120Hz  
RR  
62  
dB  
I
OUT=300mA  
Peak Output Current  
Short-Circuit Current  
Dropout Voltage  
IPEAK  
ISC  
TJ =25°C  
VIN=35V, TJ =25°C  
TJ =25°C, IOUT=500mA  
700  
300  
2.0  
mA  
mA  
V
VD  
FOR UTC78M06  
(Refer to the test circuits, TMIN≦TJ≦125°C, IOUT=350mA,VIN=11V, unless otherwise specified, Ci=0.33uF,Co=0.1uF)  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
TJ =25°C, IOUT=5-350mA  
IN =8 ~ 21V,  
OUT=5mA-350mA  
MIN TYP MAX UNIT  
5.76  
6.0  
6.24  
V
Output Voltage  
VOUT  
V
I
5.70  
6.30  
V
TJ =25°C, IOUT=5mA-0.5A  
TJ =25°C, IOUT=5mA-200mA  
VIN=8V ~ 25V, TJ =25°C, IOUT=200mA  
VIN=9V ~ 25V, TJ =25°C, IOUT=200mA  
TJ =25°C  
120  
60  
mV  
mV  
mV  
mV  
mA  
mA  
mA  
uV  
Load Regulation  
∆VOUT  
100  
50  
Line regulation  
∆VOUT  
IQ  
Quiescent Current  
Quiescent Current Change  
Output Noise Voltage  
Ripple Rejection  
4.0  
45  
6
IOUT=5mA ~ 350mA  
0.5  
0.8  
∆IQ  
eN  
VIN=9V~ 25V, IOUT=200mA  
10Hz<=f<=100kHz  
VIN=9V ~ 19V, f=120Hz, TJ =25°C  
RR  
59  
dB  
I
OUT=300mA  
Peak Output Current  
Short-Circuit Current  
Dropout Voltage  
IPEAK  
ISC  
TJ =25°C  
VIN=35V, TJ =25°C  
TJ =25°C  
700  
300  
2.0  
mA  
mA  
V
VD  
UNISONIC TECHNOLOGIES CO., LTD  
www.unisonic.com.tw  
4 of 8  
QW-R101-004,F  
78MXX  
LINEAR INTEGRATED CIRCUIT  
ꢀ
ELECTRICAL CHARACTERISTICS (Cont.)  
FOR UTC78M08  
(Refer to the test circuits, TMIN≦TJ≦125°C, IOUT=350mA, VIN=14V, unless otherwise specified,Ci=0.33uF,Co=0.1uF)  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
MIN TYP MAX UNIT  
TJ =25°C  
VIN =10.5V ~ 23V,  
OUT=5mA-350mA  
7.68  
8.0  
8.32  
V
Output Voltage  
VOUT  
7.60  
8.40  
V
I
TJ =25°C, IOUT=5mA-0.5A  
TJ =25°C, IOUT=5mA-200mA  
VIN =10.5V ~ 25V  
160  
80  
mV  
mV  
Load Regulation  
Line regulation  
∆VOUT  
∆VOUT  
100  
50  
mV  
mV  
TJ =25°C, IOUT=200mA  
VIN =11V ~ 25V  
TJ =25°C, IOUT=200mA  
TJ =25°C  
VIN =10.5V ~ 25V, IOUT=200mA  
IOUT=5mA~ 350mA  
10Hz<=f<=100KHz  
Quiescent Current  
IQ  
4.0  
52  
6
mA  
mA  
mA  
uV  
0.8  
0.5  
Quiescent Current Change  
Output Noise Voltage  
Ripple Rejection  
∆IQ  
eN  
RR  
VIN =11.5V ~ 21.5V,  
56  
dB  
f=120Hz, IOUT=300mA  
TJ =25°C  
VIN=35V, TJ =25°C  
TJ =25°C, IOUT=500mA  
Peak Output Current  
Short-Circuit Current  
Dropout Voltage  
IPEAK  
ISC  
700  
300  
2.0  
mA  
mA  
V
VD  
FOR UTC78M09  
(Refer to the test circuits, TMIN≦TJ≦125°C, IOUT=350mA, VIN=17V, unless otherwise specified,Ci=0.33uF,Co=0.1uF)  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
MIN TYP MAX UNIT  
TJ =25°C  
VIN =12.5V ~ 25V,  
OUT=5mA-350mA  
8.64  
9
9.36  
V
Output Voltage  
VOUT  
8.55  
9.45  
V
I
TJ =25°C, IOUT=5mA-0.5A  
TJ =25°C, IOUT=5mA-200mA  
VIN =12.5V~ 25 V  
TJ =25°C, IOUT=200mA  
VIN=13V~ 25V  
TJ =25°C, IOUT=200mA  
TJ =25°C  
VIN =12.5V ~ 25V, IOUT=200mA  
200  
100  
mV  
mV  
Load Regulation  
Line regulation  
∆VOUT  
∆VOUT  
100  
50  
mV  
mV  
Quiescent Current  
IQ  
4.1  
65  
6
mA  
mA  
mA  
uV  
0.8  
0.5  
Quiescent Current Change  
Output Noise Voltage  
Ripple Rejection  
∆IQ  
eN  
RR  
I
OUT=5mA-350mA  
10Hz<=f<=100kHz  
IN =13V~ 23V, f=120Hz  
OUT=300mA  
V
I
55  
dB  
Peak Output Current  
Short-Circuit Current  
Dropout Voltage  
IPEAK  
ISC  
TJ =25°C  
VIN=35V, TJ =25°C  
TJ =25°C, IOUT=500mA  
700  
300  
2.0  
mA  
mA  
V
VD  
UNISONIC TECHNOLOGIES CO., LTD  
www.unisonic.com.tw  
5 of 8  
QW-R101-004,F  
78MXX  
LINEAR INTEGRATED CIRCUIT  
ꢀ
ELECTRICAL CHARACTERISTICS (Cont.)  
FOR UTC78M12  
(Refer to the test circuits, TMIN≦TJ≦125°C, IOUT=350mA, VIN=19V, unless otherwise specified,Ci=0.33uF,Co=0.1uF)  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
MIN TYP MAX UNIT  
TJ =25°C  
IN =14.5V to 27V,  
OUT=5mA-350mA  
11.52 12.0 12.48  
V
Output Voltage  
VOUT  
V
I
11.40  
12.60  
V
TJ =25°C,IOUT=5mA-0.5A  
TJ =25°C,IOUT=5mA-2A  
VIN =14.5V to 30V  
TJ =25°C,IOUT=200mA  
VIN =16V to 30V  
TJ =25°C,IOUT=200mA  
TJ =25°C  
VIN =14.5V to 30V,IOUT=200mA  
IOUT=5mA-350mA  
240  
120  
mV  
mV  
Load Regulation  
Line regulation  
∆VOUT  
∆VOUT  
100  
50  
mV  
mV  
Quiescent Current  
IQ  
4.1  
75  
6.0  
0.8  
0.5  
mA  
mA  
mA  
uV  
Quiescent Current Change  
Output Noise Voltage  
Ripple Rejection  
∆IQ  
eN  
RR  
10Hz<=f<=100kHz  
VIN =15V to 25V,f=120Hz  
55  
dB  
I
OUT=300mA  
Peak Output Current  
Short-Circuit Current  
Dropout Voltage  
IPEAK  
ISC  
TJ =25°C  
VIN=35V, TJ =25°C  
TJ =25°C,IOUT=500mA  
700  
300  
2.0  
mA  
mA  
V
VD  
FOR UTC78M15  
(Refer to the test circuits, TMIN≦TJ≦125°C,IOUT=350mA,VIN=23V, unless otherwise specified,Ci=0.33uF,Co=0.1uF)  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
MIN TYP MAX UNIT  
TJ =25°C  
VIN =17.5V ~ 30V,  
OUT=5mA-350mA  
14.40 15.0 15.60  
V
Output Voltage  
VOUT  
14.25  
15.75  
V
I
TJ =25°C, IOUT=5mA-0.5A  
TJ =25°C, IOUT=5mA-200mA  
VIN =17.5V ~ 30V  
300  
150  
mV  
mV  
Load Regulation  
Line regulation  
∆VOUT  
∆VOUT  
100  
50  
mV  
mV  
TJ =25°C, IOUT =200mA  
VIN =20V ~ 30V  
TJ =25°C, IOUT =200mA  
TJ=25°C  
VIN =17.5V ~ 30V,IOUT=200mA  
IOUT=5mA-350mA  
Quiescent Current  
IQ  
4.1  
90  
6.0  
0.8  
0.5  
mA  
mA  
mA  
uV  
Quiescent Current Change  
Output Noise Voltage  
Ripple Rejection  
∆IQ  
eN  
RR  
10Hz<=f<=100KHz  
VIN =18.5V ~ 28.5V  
54  
dB  
f=120Hz,IOUT=300mA  
TJ =25°C  
VIN=35V, TJ =25°C  
TJ =25°C, IOUT=500mA  
Peak Output Current  
Short-Circuit Current  
Dropout Voltage  
IPEAK  
ISC  
700  
300  
2.0  
mA  
mA  
V
VD  
UNISONIC TECHNOLOGIES CO., LTD  
www.unisonic.com.tw  
6 of 8  
QW-R101-004,F  
78MXX  
LINEAR INTEGRATED CIRCUIT  
ꢀ
ELECTRICAL CHARACTERISTICS (Cont.)  
FOR 78M18  
(Refer to the test circuits, T MIN≦TJ≦125°C,IOUT=350mA,VIN=26V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
TJ =25°C  
VIN =20.5V to 33V  
OUT=5mA-350mA  
MIN TYP MAX UNIT  
17.28 18.0 18.72  
V
V
Output Voltage  
VOUT  
17.10  
18.90  
I
TJ =25°C,IOUT=5mA-0.5A  
TJ =25°C,IOUT=5mA-200mA  
VIN=21V to 33V  
360  
180  
100  
mV  
mV  
mV  
Load Regulation  
Line regulation  
∆VOUT  
∆VOUT  
TJ =25°C, IOUT =200mA  
VIN =24V to 33V,  
50  
mV  
TJ =25°C, IOUT =200mA  
TJ =25°C  
VIN =21V to 33V, IOUT =200mA  
IOUT=5mA-350mA  
Quiescent Current  
IQ  
4.2  
100  
700  
6
mA  
mA  
mA  
uV  
0.8  
0.5  
Quiescent Current Change  
Output Noise Voltage  
Ripple Rejection  
∆IQ  
eN  
RR  
10HzM<=f<=100KHz  
VIN=22V to 32V,f=120Hz  
53  
dB  
I
OUT =300mA  
Peak Output Current  
Short-Circuit Current  
Dropout Voltage  
IPEAK  
ISC  
VD  
TJ =25°C  
VIN=35V, TJ =25°C  
TJ =25°C  
mA  
300  
2.0  
mA  
V
FOR 78M24  
(Refer to the test circuits, T MIN≦TJ≦125°C,IOUT=350mA,VIN=33V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
TJ =25°C  
VIN =27V to 38V  
OUT=5mA-350mA  
MIN TYP MAX UNIT  
23.04 24.0 24.96  
V
Output Voltage  
VOUT  
22.80  
25.20  
V
I
TJ =25°C,IOUT=5mA-0.5A  
TJ =25°C,IOUT=5mA-200mA  
VIN =27V to 38V  
TJ =25°C,IOUT=200mA  
VIN =28V to 38V  
TJ =25°C,IOUT=200mA  
TJ =25°C,  
VIN =27V to 38V,IOUT=200mA  
480  
240  
mV  
mV  
Load Regulation  
Line regulation  
∆VOUT  
∆VOUT  
100  
50  
mV  
mV  
Quiescent Current  
IQ  
4.2  
6.0  
0.8  
0.5  
mA  
mA  
mA  
uV  
Quiescent Current Change  
Output Noise Voltage  
Ripple Rejection  
∆IQ  
eN  
RR  
I
OUT=5mA-350mA  
10Hz<=f<=100KHz  
IN =28V to 38V,f=120Hz  
OUT=300mA  
170  
V
I
50  
dB  
Peak Output Current  
Short-Circuit Current  
Dropout Voltage  
IPEAK  
ISC  
TJ =25°C  
VIN=35V, TJ =25°C  
TJ =25°C  
700  
300  
2.0  
mA  
mA  
V
VD  
Note 1: The Maximum steady state usable output current are dependent on input voltage, heat sinking, lead  
length of the package and copper pattern of PCB. The data above represents pulse test conditions with  
junction temperatures specified at the initiation of test.  
Note 2: Power dissipation<0.5W  
UNISONIC TECHNOLOGIES CO., LTD  
www.unisonic.com.tw  
7 of 8  
QW-R101-004,F  
78MXX  
LINEAR INTEGRATED CIRCUIT  
ꢀ
APPLICATION CIRCUIT  
VIN  
VoUT  
1
3
UTC78MXX  
2
C1  
0.33µF  
C0  
0.1µF  
Note 1: To specify an output voltage, substitute voltage value for "MXX".  
Note 2: Bypass capacitors are recommended for optimum stability and transient response and should be located  
as close as possible to the regulators.  
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  
www.unisonic.com.tw  
8 of 8  
QW-R101-004,F  

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