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SN78M18PI 데이터시트 PDF




AUK에서 제조한 전자 부품 SN78M18PI은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


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부품번호 SN78M18PI 기능
기능 3 Terminal 0.5A Positive Voltage Regulator
제조업체 AUK
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SN78M18PI 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.



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SN78M18PI 데이터시트, 핀배열, 회로
Semiconductor
http:// www.auk.co.kr
TO-252-3L
SN78Mxxx
3 Terminal 0.5A Positive Voltage Regulator
Description
The SN78Mxxx series are three-terminal positive regulators providing
0.5A output current with internal current limiting, thermal
shutdown and safe area protection. These regulators are useful in
a wide range of applications. Although they are just fixed voltage
regulators, the SN78Mxxx series can be used with external components to
obtain adjustable voltages and Currents.
Application
Consumer and personal electronics
SMPS post-regulator / dc-to-dc modules
High-efficiency linear power supplies
TO-220F-3L
ORDERING INFORMATION
Product
Marking
Package
Features and Benefits
Output Current up to 0.5A
Output Voltage : 5, 6, 8, 9, 10, 12, 15, 18, 24V
Built in OVP, CLP circuit.
Built in TSD Protection.
Output Transistor Safe Area Protection.
Ultra High level of ESD [ Built in ESD Protection Cell ]
MM : 500V / HBM 5KV
SN78MxxD SN78Mxx TO-252-3L
SN78MxxPI SN78Mxx TO-220F-3L
Equivalent Circuit
Marking Detail Information
[ TO-220F-3L & TO-253-3L PKG Marking ]
Current
Source
SOA
Protection
VIN
1
AUK()
GYWD ()
SN78Mxxx ()
AUK Logo
Grade & M Code & Y/M/D Code
Device Code
Starting
Circuit
Reference
Voltage
Thermal
Protection
Error
Amp
VOUT
3
R1
R2
GND
2
December, 2010 REV. 00
KSD-I0O013-000
1




SN78M18PI pdf, 반도체, 판매, 대치품
SN78Mxxx
Electrical characteristics
( VIN=10V, CIN = 0.33uF, COUT = 0.1uF, IOUT = 350mA, TJ=0~125; unless otherwise specified )
Characteristic
Symbol
Test Condition*
SN78M05x
Min. Typ. Max.
Unit
Output Voltage**
Line Regulation
TJ =25
VO
7.0V VIN 20.0V
5.0mA IO 350mA
4.80 5.0 5.20
4.75 5.0 5.25
V
ÌVO(VI)
7.0V VIN 25.0V, IO=200mA
8.0V VIN 25.0V, IO=200mA
TJ =25
-
-
- 100
mV
- 50
Load Regulation
ÌVO(IL)
5.0mA IO 500mA
5.0mA IO 200mA
TJ =25
-
-
- 100
mV
- 50
Quiescent Current
IQC TJ =25
- 4.0 6.0 mA
Quiescent Current Change
Ripple Rejection
Dropout Voltage
IQC
RR
VDROP
8.0V VIN 25V, IO=200mA
5.0mA IO 350mA
8.0V VIN 18.0V, IO=300
f=120Hz
IO=500mA
TJ =25
- - 0.8
mA
- 0.5
62 -
- dB
- 2.0 -
V
Output Noise Voltage
VN 10Hz f 100kHz
TA =25
- 40 - uV/ VO
Short Circuit Current
ISC VI =35V
TA =25
- 300 - mA
Temperature coefficient of
Output voltage
VO/
Temp
IO=5.0mA
- -0.5 - mV/
* Pulse testing techniques are used to maintain the junction temperature as close to the ambient
temperature as possible. Thermal effects must be taken into separately.
** This specification applies only for dc power dissipation permitted by absolute maximum ratings.
December, 2010 REV. 00
KSD-I0O013-000
4

4페이지










SN78M18PI 전자부품, 판매, 대치품
SN78Mxxx
Electrical characteristics
( VIN=15V, CIN = 0.33uF, COUT = 0.1uF, IOUT = 350mA, TJ=0~125; unless otherwise specified )
Characteristic
Symbol
Test Condition*
SN78M09x
Min. Typ. Max.
Unit
Output Voltage**
Line Regulation
TJ =25
VO
11.5V VIN 24.0V
5.0mA IO 350mA
8.65 9.0 9.35
8.55 9.0 9.45
V
ÌVO(VI)
11.5V VIN 25.0V, IO=200mA
12.0V VIN 25.0V, IO=200mA
TJ =25
-
-
- 100
mV
- 50
Load Regulation
ÌVO(IL)
5.0mA IO 500mA
5.0mA IO 200mA
TJ =25
-
-
- 180
mV
- 90
Quiescent Current
IQC TJ =25
- 4.0 6.0 mA
Quiescent Current Change
Ripple Rejection
Dropout Voltage
IQC
RR
VDROP
11.5V VIN 25.0V
5.0mA IO 350mA
12.5V VIN 23.0V, IO=300mA
f=120Hz
IO=500mA
TJ =25
- - 0.8
mA
- - 0.5
56 -
- dB
- 2.0 -
V
Output Noise Voltage
VN 10Hz f 100kHz
TA =25
- 58 - uV/ VO
Short Circuit Current
ISC VI =35V
TA =25
- 250 - mA
Temperature coefficient of
Output voltage
VO/
Temp
IO=5.0mA
- -0.5 - mV/
* Pulse testing techniques are used to maintain the junction temperature as close to the ambient
temperature as possible. Thermal effects must be taken into separately.
** This specification applies only for dc power dissipation permitted by absolute maximum ratings.
December, 2010 REV. 00
KSD-I0O013-000
7

7페이지


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관련 데이터시트

부품번호상세설명 및 기능제조사
SN78M18PI

3 Terminal 0.5A Positive Voltage Regulator

AUK
AUK

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