Datasheet.kr   

L78L05CD 데이터시트 PDF




STMicroelectronics에서 제조한 전자 부품 L78L05CD은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 L78L05CD 자료 제공

부품번호 L78L05CD 기능
기능 POSITIVE VOLTAGE REGULATORS
제조업체 STMicroelectronics
로고 STMicroelectronics 로고


L78L05CD 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 19 페이지수

미리보기를 사용할 수 없습니다

L78L05CD 데이터시트, 핀배열, 회로
L78L00
® SERIES
POSITIVE VOLTAGE REGULATORS
s OUTPUT CURRENT UP TO 100 mA
s OUTPUT VOLTAGES OF 3.3; 5; 6; 8; 9; 12;
15; 18; 24V
s THERMAL OVERLOAD PROTECTION
s SHORT CIRCUIT PROTECTION
s NO EXTERNAL COMPONENTS ARE
REQUIRED
s AVAILABLEIN EITHER ± 5% (AC) OR ± 10%
(C) SELECTION
DESCRIPTION
The L78L00 series of three-terminal positive
regulators employ internal current limiting and
thermal shutdown, making them essentially
indestructible. If adequate heatsink is provided,
they can deliver up to 100 mA output current.
They are intended as fixed voltage regulators in a
wide range of applications including local or
on-card regulation for elimination of noise and
distribution problems associated with single-point
regulation. In addition, they can be used with
power pass elements to make high-current
voltage regulators.
The L78L00 series used as Zener diode/resistor
combination replacement, offers an effective
SO-8
SOT-89
TO-92
output impedance improvement of typically two
orders of magnetude, along with lower quiescent
current and lower noise.
BLOCK DIAGRAM
February 1999
1/19




L78L05CD pdf, 반도체, 판매, 대치품
L78L00
ELECTRICAL CHARACTERISTICS FOR L78L05 (refer to the test circuits, Tj = 0 to 125 oC,
Vi = 10V, Io = 40 mA, Ci = 0.33 µF, Co = 0.1 µF unless otherwise specified)
Symbol
Parameter
Test Conditions
Min. Typ. Max.
Vo Output Voltage
Tj = 25 oC
4.6 5 5.4
Vo Output Voltage
Vo Line Regulation
Vo Load Regulation
Id Quiescent Current
Io = 1 to 40 mA Vi = 7 to 20 V
Io = 1 to 70 mA Vi = 10 V
Vi = 7 to 20 V Tj = 25 oC
Vi = 8 to 20 V Tj = 25 oC
Io = 1 to 100 mA Tj = 25 oC
Io = 1 to 40 mA Tj = 25 oC
Tj = 25 oC
Tj = 125 oC
4.5
4.5
5.5
5.5
2 00
1 50
60
30
6
5.5
Id Quiescent Current Change Io = 1 to 40 mA
0.2
Id
eN
SVR
Quiescent Current Change
Output Noise Voltage
Supply Voltage Rejection
Vi = 8 to 20 V
B = 10Hz to 100KHz Tj = 25 oC
Io = 40 mA f = 120 Hz Tj = 25 oC
Vi = 8 to 18 V
1.5
40
40 49
Vd Dropout Voltage
1.7
Unit
V
V
V
mV
mV
mV
mV
mA
mA
mA
mA
µV
dB
V
ELECTRICAL CHARACTERISTICS FOR L78L06 (refer to the test circuits, Tj = 0 to 125 oC,
Vi = 12V, Io = 40 mA, Ci = 0.33 µF, Co = 0.1 µF unless otherwise specified)
Symbol
Parameter
Test Conditions
Min. Typ. Max.
Vo Output Voltage
Tj = 25 oC
5.52 6 6.48
Vo Output Voltage
Vo Line Regulation
Vo Load Regulation
Id Quiescent Current
Io = 1 to 40 mA Vi = 8.5 to 20 V
Io = 1 to 70 mA Vi = 12 V
Vi = 8.5 to 20 V Tj = 25 oC
Vi = 9 to 20 V Tj = 25 oC
Io = 1 to 100 mA Tj = 25 oC
Io = 1 to 40 mA Tj = 25 oC
Tj = 25 oC
Tj = 125 oC
5.4
5.4
6.6
6.6
2 00
1 50
60
30
6
5.5
Id Quiescent Current Change Io = 1 to 40 mA
0.2
Id Quiescent Current Change
eN Output Noise Voltage
Vi = 8 to 20 V
B = 10Hz to 100KHz Tj = 25 oC
1.5
50
SVR Supply Voltage Rejection
Io = 40 mA f = 120 Hz Tj = 25 oC
Vi = 9 to 20 V
38 46
Vd Dropout Voltage
1.7
Unit
V
V
V
mV
mV
mV
mV
mA
mA
mA
mA
µV
dB
V
4/19

4페이지










L78L05CD 전자부품, 판매, 대치품
L78L00
ELECTRICAL CHARACTERISTICS FOR L78L18 (refer to the test circuits, Tj = 0 to 125 oC,
Vi = 27V, Io = 40 mA, Ci = 0.33 µF, Co = 0.1 µF unless otherwise specified)
Symbol
Parameter
Test Conditions
Min. Typ. Max.
Vo Output Voltage
Tj = 25 oC
16.6 18 19.4
Vo Output Voltage
Vo Line Regulation
Vo Load Regulation
Id Quiescent Current
Io = 1 to 40 mA Vi = 22 to 33 V
Io = 1 to 70 mA Vi = 27 V
Vi = 22 to 33 V Tj = 25 oC
Vi = 22 to 33 V Tj = 25 oC
Io = 1 to 100 mA Tj = 25 oC
Io = 1 to 40 mA Tj = 25 oC
Tj = 25 oC
Tj = 125 oC
16.2
16.2
19.8
19.8
3 20
2 70
1 70
85
6.5
6
Id Quiescent Current Change Io = 1 to 40 mA
0.2
Id
eN
SVR
Quiescent Current Change
Output Noise Voltage
Supply Voltage Rejection
Vi = 23 to 33 V
B = 10Hz to 100KHz Tj = 25 oC
Io = 40 mA f = 120 Hz Tj = 25 oC
Vi = 23 to 33 V
1.5
120
32 38
Vd Dropout Voltage
1.7
Unit
V
V
V
mV
mV
mV
mV
mA
mA
mA
mA
µV
dB
V
ELECTRICAL CHARACTERISTICS FOR L78L24 (refer to the test circuits, Tj = 0 to 125 oC,
Vi = 33V, Io = 40 mA, Ci = 0.33 µF, Co = 0.1 µF unless otherwise specified)
Symbol
Parameter
Test Conditions
Min. Typ. Max.
Vo Output Voltage
Tj = 25 oC
22.1 24 25.9
Vo Output Voltage
Vo Line Regulation
Vo Load Regulation
Id Quiescent Current
Io = 1 to 40 mA Vi = 27 to 38 V
Io = 1 to 70 mA Vi = 33 V
Vi = 27 to 38 V Tj = 25 oC
Vi = 28 to 38 V Tj = 25 oC
Io = 1 to 100 mA Tj = 25 oC
Io = 1 to 40 mA Tj = 25 oC
Tj = 25 oC
Tj = 125 oC
21.6
21.6
26.4
26.4
3 50
3 00
2 00
1 00
6.5
6
Id Quiescent Current Change Io = 1 to 40 mA
0.2
Id Quiescent Current Change
eN Output Noise Voltage
Vi = 28 to 38 V
B = 10Hz to 100KHz Tj = 25 oC
1.5
200
SVR Supply Voltage Rejection
Io = 40 mA f = 120 Hz Tj = 25 oC
Vi = 29 to 35 V
30 37
Vd Dropout Voltage
1.7
Unit
V
V
V
mV
mV
mV
mV
mA
mA
mA
mA
µV
dB
V
7/19

7페이지


구       성 총 19 페이지수
다운로드[ L78L05CD.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


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 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
L78L05C

POSITIVE VOLTAGE REGULATORS

STMicroelectronics
STMicroelectronics
L78L05C

Three-Terminal Positive-Voltage Regulator

Niko-Sem
Niko-Sem

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵