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EZ1587CT-1.5 の電気的特性と機能

EZ1587CT-1.5のメーカーはSemtech Corporationです、この部品の機能は「3.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS」です。


製品の詳細 ( Datasheet PDF )

部品番号 EZ1587CT-1.5
部品説明 3.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS
メーカ Semtech Corporation
ロゴ Semtech Corporation ロゴ 




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EZ1587CT-1.5 Datasheet, EZ1587CT-1.5 PDF,ピン配置, 機能
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

1 Page





EZ1587CT-1.5 pdf, ピン配列
3.0 AMP LOW DROPOUT
POSITIVE VOLTAGE REGULATORS
November 22, 1999
TYPICAL APPLICATIONS
FIXED VOLTAGE REGULATOR (1)(2)
EZ1587
ADJUSTABLE VOLTAGE REGULATOR (1)(2)
RECOMMENDED CIRCUIT FOR THE INTEL
PENTIUM PROCESSOR® - P54C-VRE
EZ1587
© 1999 SEMTECH CORP.
Pentium Processor is a trademark of Intel Corp.
3
652 MITCHELL ROAD NEWBURY PARK CA 91320


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共有リンク

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部品番号部品説明メーカ
EZ1587CT-1.5

3.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS

Semtech Corporation
Semtech Corporation
EZ1587CT-1.8

3.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS

Semtech Corporation
Semtech Corporation


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