|
|
|
부품번호 | SN78M18PI 기능 |
|
|
기능 | 3 Terminal 0.5A Positive Voltage Regulator | ||
제조업체 | AUK | ||
로고 | |||
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(①)
G△YWD (②)
SN78Mxxx (③)
① AUK Logo
② Grade & M Code & Y/M/D Code
③ Device Code
Starting
Circuit
Reference
Voltage
Thermal
Protection
Error
Amp
VOUT
3
R1
R2
GND
2
December, 2010 REV. 00
KSD-I0O013-000
1
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 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 | |||
구 성 | 총 18 페이지수 | ||
다운로드 | [ SN78M18PI.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
SN78M18PI | 3 Terminal 0.5A Positive Voltage Regulator | AUK |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |