78M08 반도체 회로 부품 판매점
(78Mxx) 3-Terminal 0.5A Positive Voltage Regulator
|
|
 Unisonic Technologies |
( DataSheet : www.DataSheet4U.com )
UTC78MXX LINEAR INTEGRATED CIRCUIT
3-TERMINAL 0.5A POSITIVE
VOLTAGE REGULATOR
DESCRIPTION
The UTC 78MXX family is monolithic fixed
voltage regulator integrated circuit. They are suitable
for applications that required supply current up to
0.5 A.
FEATURES
*Output current up to 0.5 A
*Fixed output voltage of 5V, 6V, 8V, 9V, 12V,
15V ,18V and 24V available
*Thermal overload shutdown protection
*Short circuit current limiting
*Output transistor SOA protection
TEST CIRCUIT
11
TO-92
TO-126
1 TO-126C 1
TO-220
TO-92
1: Output 2:GND 3: Input
TO-126/TO220 1:Input 2:GND 3:Output
*Pb-free plating product number: 78MXXL
INPUT
1
CURRENT
GENERATOR
SERIES
PASS
ELEMENT
SOA
PROTECTION
OUTPUT
3
R20
STARTING
CIRCUIT
REFERENCE
VOLTAGE
ERROR
AMPLIFIER
THERMAL
PROTECTION
R19
GND
2
UTC
UNISONIC TECHNOLOGIES CO., LTD. 1
QW-R101-004,E
www.DataSheet4U.com
www.DataSheet4U.com
UTC78MXX LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS
( Operating temperature range applies unless otherwise specified )
PARAMETER
SYMBOL
Input voltage (for Vo=5~18V)
(for Vo=24V)
VI
VI
Output Current
Io
VALUE
35
40
0.5
Power Dissipation
Operating Junction Temperature Range
Storage Temperature Range
PD
TOPR
TSTG
Internally
0
-65
Limited
+125
+150
UNIT
V
V
A
W
°C
°C
UTC78M05 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125°C,Io=350mA,Vi=10V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Output Voltage
Tj=25°C,
Vo Io=5mA to 350mA
4.80 5.0 5.20
4.75 5.25
V
V
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Peak Output Current
Short-Circuit Current
Dropout Voltage
Vi =7 to 20V
∆Vo Tj=25°C,Io=5mA-0.5A
100 mV
Tj=25°C,Io=5mA-200mA
50 mV
∆Vo Vi =7 to 25V,Tj=25°C,Io=200mA
100 mV
Vi =8 to 25V,Tj=25°C,Io=200mA
50 mV
Iq Tj=25°C
4.0 6.0 mA
∆Iq Vi =8 to 25V,Io=200mA
0.8 mA
∆Iq Io=5mA-350mA
0.5 mA
VN 10Hz<=f<=100KHz
40 uV
RR Vi =8 to 18V,f=120Hz
62
dB
Io=300mA
IPK Tj=25°C
700 mA
ISC Vi=35V, Tj=25°C
300 mA
Vd Tj=25°C,Io=500mA
2.0 V
UTC78M06 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125°C,Io=350mA,Vi=11V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Output Voltage
Tj=25°C, Io=5-350mA
Vo VI =8 to 21V,
5.76 6.0 6.24
5.70 6.30
V
V
Io=5mA-350mA
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
∆Vo Tj=25°C,Io=5mA-0.5A
Tj=25°C,Io=5mA-200mA
∆Vo Vi=8V to 25V,Tj=25°C,Io=200mA
Vi=9V to 25V,Tj=25°C,Io=200mA
Iq Tj=25°C
∆Iq Io=5mA to 350mA
∆Iq Vi =9V to 25V,Io=200mA
VN 10Hz<=f<=100kHz
120
60
100
50
4.0 6
0.5
0.8
45
mV
mV
mV
mV
mA
mA
mA
uV
Ripple Rejection
RR Vi =9V to 19V,f=120Hz,Tj=25°C 59
Io=300mA
dB
UTC UNISONIC TECHNOLOGIES CO., LTD. 2
QW-R101-004,E
|
PDF 파일 내의 페이지 : 총 6 페이지
제조업체: Unisonic Technologies
( unisonic )
78M08 regulator
데이터시트 다운로드 :
[ 78M08.PDF ]
[ 78M08 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
관련 데이터시트
78M05
0.5A THREE TERMINAL POSITIVE VOLTAGE REGULATORS - Toshiba Semiconductor
78M05
3-Terminal 0.5A Positive Voltage Regulator - Fairchild Semiconductor
78M05
3-TERMINALS 0.5A POSITIVE VOLTAGE REGULATOR - Unisonic Technologies
78M05
POSITIVE VOLTAGE REGULATORS - STMicroelectronics
78M05
3-TERMINAL POSITIVE VOLTAGE REGULATOR - New Japan Radio
78M05A
POSITIVE VOLTAGE REGULATORS - STMicroelectronics
78M05C
POSITIVE VOLTAGE REGULATORS - STMicroelectronics
78M06
3-TERMINALS 0.5A POSITIVE VOLTAGE REGULATOR - Unisonic Technologies
78M06
POSITIVE VOLTAGE REGULATORS - STMicroelectronics