Datasheet.kr   

MC79L08 PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 MC79L08
기능 3-Terminal 0.1A Negative Voltage Regulator
제조업체 Fairchild
로고 Fairchild 로고 


전체 12 페이지

		

No Preview Available !

MC79L08 데이터시트, 핀배열, 회로
www.fairchildsemi.com
MC79LXXA/LM79LXXA
3-Terminal 0.1A Negative Voltage Regulator
Features
• Output Current up to 100mA
• No External Components
• Internal Thermal Over Load Protection
• Internal Short Circuit Current Limiting
• Output Voltage Offered in ±5% Tolerance
• Output Voltage of -5V, -8V, -12V, -15V, -18V, -24V
Internal Block Diagram
Description
These regulators employ internal current limiting and
thermal shutdown, making them essentially indestructible.
TO-92
SOT-89
1
1
1.GND 2.Input 3.Output
8-SOP
1
1. Output 2.3.6.7. Input 5. GND 4.8. NC
Q10
Q11
R26
Q12
GND
R15
D3 D2
R22
R23+R21
Q5
R18
Q15
Q6
Q17
Q16 Q14 Q13
Q9
R28 R24
R25 R29 R7
C1
R16 R17
Q7 R
Q4
R1
Q8 Q1 R2
D1
Q2 Q3
R6
R3
Output
R27 R4 R5
Input
©2002 Fairchild Semiconductor Corporation
Rev. 1.0.2




MC79L08 pdf, 반도체, 판매, 대치품
MC79LXXA/LM79LXXA
Electrical Characteristics(MC79L12A) (Continued)
(VI = -19V, IO = 40mA, CI = 0.33µF, CO = 0.1µF, 0°C TJ +125°C, unless otherwise specified)
Parameter
Output Voltage
Line Regulation (Note1)
Symbol
VO
VO
Conditions
TJ = +25°C
TJ = +25°C
-14.5V VI -27V
-16V VI -27V
Min. Typ. Max.
-11.5 -12.0 -12.5
- - 250
Unit
V
mV
- - 200 mV
Load Regulation (Note1)
VO
Output Voltage
VO
Quiescent Current
Quiescent Current With Line
Change
With Load
Output Noise Voltage
Ripple Rejection
Dropout Voltage
IQ
IQ
IQ
VN
RR
VD
TJ = +25°C
1.0mA IO 100mA
1.0mA IO 40mA
-
-
- 100 mV
- 50 mV
-14.5V > VI > -27V, 1.0mA IO 40mA -11.4 - -12.6 V
VI = -19V, 1.0mA IO 70mA
-11.4 - -12.6 V
TJ = +25°C
TJ = +125°C
- - 6.0
mA
- - 6.5
-16V VI -27V
- - 1.5 mA
1.0mA IO 40mA
- - 0.1 mA
TA = +25°C,10Hz f 100kHz
- 80 - µV
f = 120Hz, -15VVI -25V
TJ = +25°C
37 42 - dB
TJ = +25°C
- 1.7 -
V
Note:
1. Load and line regulation are specified at constant junction temperature. Change in VO due to heating effects must be taken
into account separately. Pulse testing with low duty is used.
4

4페이지










MC79L08 전자부품, 판매, 대치품
MC79LXXA/LM79LXXA
Electrical Characteristics(MC79L24A) (Continued)
(VI = -33V, IO = 40mA, CI = 0.33µF, CO = 0.1µF, 0°C TJ +125°C, unless otherwise specified)
Parameter
Output Voltage
Line Regulation (Note1)
Symbol
VO
VO
Load Regulation (Note1)
VO
Output Voltage
VO
Quiescent Current
Quiescent Current With Line
Change
With Load
Output Noise Voltage
Ripple Rejection
Dropout Voltage
IQ
IQ
IQ
VN
RR
VD
Conditions
TJ = +25°C
TJ = +25°C
-27V VI -38V
-28V VI -38V
Min.
-23
-
-
TJ = +25°C
1.0mA IO 100mA
1.0mA IO 40mA
-
-
-27V VI -38V, 1.0mA IO 40mA -22.8
VI = -33V, 1.0mA IO 70mA
-22.8
TJ = +25°C
-
TJ = +125°C
-
-28V VI -38V
-
1.0mA IO 40mA
-
TA = +25°C,10Hz f 100kHz
-
f = 120Hz, -29V VI -35V
TJ = +25°C
31
TJ = +25°C
-
Typ.
-24
-
-
-
-
-
-
-
-
-
-
200
47
1.7
Max.
-25
350
300
200
100
-25.2
-25.2
6.5
6.0
1.5
0.1
-
-
-
Unit
V
mV
mV
mV
mV
V
V
mA
mA
mA
µV
dB
V
Note:
1. Load and line regulation are specified at constant junction temperature. Change in VO due to heating effects must be taken
into account separately. Pulse testing with low duty is used.
7

7페이지



구       성총 12 페이지
다운로드[ MC79L08.PDF 데이터시트 ]
구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

전력 반도체 판매 ( IGBT, TR 모듈, SCR, 다이오드 모듈 )

휴대전화 : 010-3582-2743


상호 : 아이지 인터내셔날

전화번호 : 051-319-2877, [ 홈페이지 ]



링크공유

링크 :

관련 데이터시트

부품번호상세설명 및 기능제조사
MC79L00

THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS

Motorola
Motorola
MC79L00

THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS

ON
ON

DataSheet.kr    |   2019   |  연락처   |  링크모음   |   검색  |   사이트맵