Datasheet.kr   

L200CT 데이터시트 PDF




STMicroelectronics에서 제조한 전자 부품 L200CT은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 L200CT 자료 제공

부품번호 L200CT 기능
기능 ADJUSTABLE VOLTAGE AND CURRENT REGULATOR
제조업체 STMicroelectronics
로고 STMicroelectronics 로고


L200CT 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 12 페이지수

미리보기를 사용할 수 없습니다

L200CT 데이터시트, 핀배열, 회로
® L200
ADJUSTABLE VOLTAGE AND CURRENT REGULATOR
ADJUSTABLE OUTPUT CURRENT UP TO 2 A
(GUARANTEED UP TO Tj = 150 °C)
ADJUSTABLE OUTPUT VOLTAGE DOWN TO
2.85 V
INPUT OVERVOLTAGE PROTECTION (UP TO
60 V, 10 ms)
SHORT CIRCUIT PROTECTION
OUTPUT TRANSISTOR S.O.A. PROTECTION
THERMAL OVERLOAD PROTECTION
LOW BIAS CURRENT ON REGULATION PIN
LOW STANDBY CURRENT DRAIN
Pentawatt®
TO-3 (4 lead)
DESCRIPTION
The L200 is a monolithic integrated circuit for volt-
age and current programmable regulation. It is
available in Pentawatt® package or 4-lead TO-3
metal case.Current limiting, power limiting, thermal
shutdown and input overvoltage protection (up to
60 V) make the L200 virtually blow-out proof.
The L200 can be used to replace fixed voltage
regulators when high output voltage precision is
required and eliminates the need to stock a range
of fixed voltage regulators.
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Vi DC Input Voltage
Vi Peak Input Voltage (10 ms)
Vi-o
Io
Ptot
Dropout Voltage
Output Current
Power Dissipation
Tstg Storage Temperature
Top Operating Junction Temperature for L200C
for L200
Value
40
60
32
internally limited
internally limited
-55 to 150
-25 to 150
-55 to 150
Unit
V
V
V
°C
°C
°C
THERMAL DATA
Rth j-case
Rth j-amb
Thermal Resistance Junction-case
Thermal Resistance Junction-ambient
TO-3
Max 4 °C/W
Max 35 °C/W
Pentawatt®
3 °C/W
50 °C/W
January 2000
1/12




L200CT pdf, 반도체, 판매, 대치품
L200
ELECTRICAL CHARACTERISTICS (continued)
Symbol
Parameter
Test Conditions
Min.
Vref
Average Temperature Coefficient
of Reference Voltage
Vi = 20 V
Io = 10mA
for Tj = - 25 to 125 °C
for Tj = 125 to 150 °C
Typ.
-0.25
-1.5
Max. Unit
mV/°C
mV/°C
I4
I4
T I4
Zo
Bias Current and Pin 4
Average Temperature
Coefficient (pin 4)
Output Impedance
Vi = 10 V
Io = 0.5 A
Vo = Vref
f = 100 Hz
3 10 µA
-0.5 %/°C
1.5 m
CURRENT REGULATION LOOP
VSC
VSC
T VSC
Current Limit Sense Voltage
between Pins 5 and 2
Average Temperature
Coefficient of VSC
Vi = 10 V
I5 = 100 mA
Vo = Vref
0.38
0.45
0.03
0.52
V
%/°C
Io Current Load Regulation
Io
Vi = 10 V
Io = 0.5 A
Io = 1A
Io = 1.5 A
Vo = 3V
1.4 %
1%
0.9 %
ISC Peak Short Circuit Current
Vi - V0 = 14 V
(pins 2 and 5 short circuited)
3.6 A
Note 1: A load step of 2 A can be applied provited that input-output differential voltage is lower than 20 V (see Figure 3).
Note 2: The same performance can be maintained at higher output levels if a bypassing capacitor is provited between pins 2 and 4.
Figure 3. Typical Safe Operating Area
Protection.
Figure 4. Quiescent Current vs. Supply
Voltage.
4/12

4페이지










L200CT 전자부품, 판매, 대치품
Figure 17. Load Transient Reponse
L200
Figure 18. Current Limit Sense Voltage vs.
JunctionTemperature.
APPLICATIONS CIRCUITS
Figure 19. - Programmable Voltage Regulator
Figure 20. - P.C.Board and Components Layout
of Figure 19.
Figure 21. - High Current Voltage Regulator with Figure 22. - Digitally Selected Regulator with
Short Circuit Protection.
Inhibit.
7/12

7페이지


구       성 총 12 페이지수
다운로드[ L200CT.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
L200C

ADJUSTABLE VOLTAGE AND CURRENT REGULATOR

STMicroelectronics
STMicroelectronics
L200CH

ADJUSTABLE VOLTAGE AND CURRENT REGULATOR

STMicroelectronics
STMicroelectronics

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