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부품번호 | SPX29300 기능 |
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기능 | 3A Low Drropoutt Vollttage Regullattor | ||
제조업체 | Exar | ||
로고 | |||
전체 10 페이지수
October 2010
GENERAL DESCRIPTION
The SPX29300/01/02 are 3A, highly accurate
voltage regulators with a low dropout voltage
of 600mV (typical) at 3A.
These regulators are specifically designed for
low voltage applications that require a low
dropout voltage and a fast transient response.
They are fully fault protected against over-
current, reverse battery, and positive and
negative voltage transients. On-Chip trimming
adjusts the reference voltage to 1% initial
accuracy.
The SPX29300 is offered in a 3-pin TO-263
package, the SPX29301 is offered in a 5-pin
TO-263 while SPX29302 is offered in a 5-pin
TO-263 and 5-pin TO-220 packages.
SPX29300/01/02
3A Low Dropout Voltage Regulator
Rev. 2.1.0
APPLICATIONS
• Adjustable Power Supplies
• Constant Current Regulators
• Audio and Video/Graphic Cards
• Battery Chargers
FEATURES
• 3A Guaranteed Output Current
• Low Dropout Voltage of 600mV @ 3A
• Adjustable Output down to 1.25V
• 1% Output Accuracy
• Tight Load and Line Regulation
• Fast Transient Response
• Reverse Battery Protection
• Zero Current Shutdown (SPX29301/02)
• Power Good Flag (SPX29301)
• Lead Free 3-Pin TO-263, 5-pin TO-220
and TO-263 Packages
TYPICAL APPLICATION DIAGRAM
Fig. 1: SPX29300 and SPX29302 Application Diagrams
Exar Corporation
48720 Kato Road, Fremont CA 94538, USA
www.exar.com
Tel. +1 510 668-7000 – Fax. +1 510 668-7001
PIN ASSIGNMENT
SPX29300/01/02
3A Low Dropout Voltage Regulator
Fig. 3: SPX29300/01/02 Pin Assignment
ORDERING INFORMATION
Part Number
Junction
Temperature
Range
SPX29300T-L-1-8
-40°C≤TJ≤+125°C
SPX29300T-L-1-8/TR -40°C≤TJ≤+125°C
SPX29300T-L-2-5
-40°C≤TJ≤+125°C
SPX29300T-L-2-5/TR -40°C≤TJ≤+125°C
SPX29300T-L-3-3
-40°C≤TJ≤+125°C
SPX29300T-L-3-3/TR -40°C≤TJ≤+125°C
SPX29300T-L-5-0
-40°C≤TJ≤+125°C
SPX29300T-L-5-0/TR -40°C≤TJ≤+125°C
SPX29301T5-L-3-3
-40°C≤TJ≤+125°C
SPX29301T5-L-3-3/TR -40°C≤TJ≤+125°C
SPX29301T5-L-5-0
-40°C≤TJ≤+125°C
SPX29301T5-L-5-0/TR -40°C≤TJ≤+125°C
SPX29302T5-L
-40°C≤TJ≤+125°C
SPX29302T5-L/TR
-40°C≤TJ≤+125°C
SPX29302U5-L
-40°C≤TJ≤+125°C
Marking
SPX29300T
18YYWWLX
SPX29300T
18YYWWLX
SPX29300T
25YYWWLX
SPX29300T
25YYWWLX
SPX29300T
33YYWWLX
SPX29300T
33YYWWLX
SPX29300T
50YYWWLX
SPX29300T
50YYWWLX
293001T5
33YYWWLX
293001T5
33YYWWLX
293001T5
50YYWWLX
293001T5
50YYWWLX
29302T5
YYWWLX
29302T5
YYWWLX
29302U5
YYWWLX
Package
Packing
Quantity
Note 1
3-pin
TO263
3-pin
TO263
3-pin
TO263
3-pin
TO263
3-pin
TO263
3-pin
TO263
3-pin
TO263
3-pin
TO263
5-pin
TO263
5-pin
TO263
5-pin
TO263
5-pin
TO263
5-pin
TO263
5-pin
TO263
5-pin
TO220
Bulk
Lead Free
500/Tape & Reel Lead Free
Bulk
Lead Free
500/Tape & Reel Lead Free
Bulk
Lead Free
500/Tape & Reel Lead Free
Bulk
Lead Free
500/Tape & Reel Lead Free
Bulk
Lead Free
500/Tape & Reel Lead Free
Bulk
Lead Free
500/Tape & Reel Lead Free
Bulk
Lead Free
500/Tape & Reel Lead Free
Bulk
Lead Free
“YY” = Year – “WW” = Work Week – “L” = Lead Free Designator – “X” = Lot Number
Note 2
© 2010 Exar Corporation
4/10
Rev. 2.1.0
4페이지 PACKAGE SPECIFICATION
3-PIN TO-263
SPX29300/01/02
3A Low Dropout Voltage Regulator
© 2010 Exar Corporation
7/10
Rev. 2.1.0
7페이지 | |||
구 성 | 총 10 페이지수 | ||
다운로드 | [ SPX29300.PDF 데이터시트 ] |
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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 |
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