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부품번호 | EZ1587CM-3.3 기능 |
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기능 | 3.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS | ||
제조업체 | Semtech Corporation | ||
로고 | |||
전체 5 페이지수
3.0 AMP LOW DROPOUT
POSITIVE VOLTAGE REGULATORS
EZ1587
November 22, 1999
TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.com
DESCRIPTION
The EZ1587 series of high performance positive
voltage regulators are designed for use in applications
requiring low dropout performance at full rated current.
Additionally, the EZ1587 series provides excellent
regulation over variations in line, load and
temperature.
Outstanding features include low dropout performance
at rated current, fast transient response, internal
current limiting and thermal shutdown protection of the
output device. The EZ1587 series are three terminal
regulators with fixed and adjustable voltage options
available in popular packages.
APPLICATIONS
• Pentium® Processor supplies
• PowerPC™ supplies
• Other 1.3V to 5.7V microprocessor supplies
• Low voltage logic supplies
• Battery-powered circuitry
• Post regulator for switching supply
BLOCK DIAGRAM
FEATURES
• Low dropout performance,
1.3V max. for EZ1587
• Full current rating over line and temperature
• Fast transient response
• ±2% total output regulation over line, load
and temperature
• Adjust pin current max. 90µA over temperature
• Fixed/adjustable output voltage
• Line regulation typically 0.005%
• Load regulation typically 0.05%
• TO-220 or TO-263 packages
ORDERING INFORMATION
DEVICE
PACKAGE
EZ1587CT-X.X
EZ1587CM-X.X
TO-220
TO-263(2)
VOUT VOLTS
See Note (1)
See Note (1)
Notes:
(1) Where X.X denotes voltage options. Available
voltages are: 1.5V, 1.8V, 2.5V, 3.3V and 3.45V. Leave
blank for adjustable version (1.3 to 5.7V). Contact
factory for additional voltage options.
(2) Add suffix ‘TR’ for tape and reel (TO-263).
PIN CONFIGURATIONS
© 1999 SEMTECH CORP.
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol Maximum Units
Input Supply Voltage
Power Dissipation
Thermal Resistance
Junction to Case
TO-220
TO-263
Thermal Resistance
Junction to Ambient
TO-220
TO-263
Operating Junction
Temperature Range
VIN
PD
θJC
θJA
TJ
7
Internally
Limited
V
W
3 °C/W
3
50
60
0 to 125
°C/W
°C
Storage
Temperature Range
TSTG -65 to 150 °C
Lead Temperature
(Soldering) 10 Sec
TLEAD
260
°C
Pentium Processor is a trademark of Intel Corp. PowerPC is a trademark of IBM
1
652 MITCHELL ROAD NEWBURY PARK CA 91320
November 22, 1999
DEVICE OUTLINE - TO-220
3.0 AMP LOW DROPOUT
POSITIVE VOLTAGE REGULATORS
EZ1587
DEVICE OUTLINE - TO-263
© 1999 SEMTECH CORP.
4
652 MITCHELL ROAD NEWBURY PARK CA 91320
4페이지 | |||
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다운로드 | [ EZ1587CM-3.3.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 |
EZ1587CM-3.3 | 3.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS | Semtech Corporation |
EZ1587CM-3.45 | 3.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS | Semtech Corporation |
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