EZ1584 Semtech Corporation, EZ1584 Datasheet

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EZ1584

Manufacturer Part Number
EZ1584
Description
7.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS
Manufacturer
Semtech Corporation
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EZ1584CT
Manufacturer:
SC
Quantity:
20 000
Part Number:
EZ1584CT-3.3
Manufacturer:
ATC
Quantity:
69 800
Part Number:
EZ1584CT-5.0
Manufacturer:
SEMTECH
Quantity:
6 892
DESCRIPTION
The EZ1584 series of high performance positive
voltage regulators are designed for use in applications
requiring low dropout performance at full rated current.
Additionally, the EZ1584 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 EZ1584 series are three terminal
regulators with fixed and adjustable voltage options
available in the popular TO-220 package.
APPLICATIONS
BLOCK DIAGRAM
PIN CONFIGURATION
© 1999 SEMTECH CORP.
November 22, 1999
Pentium
PowerPC™ supplies
Other 2.5V to 3.6V microprocessor supplies
Low voltage logic supplies
Battery-powered circuitry
Post regulator for switching supply
®
Processor supplies
7.0 AMP LOW DROPOUT
POSITIVE VOLTAGE REGULATORS
TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.com
FEATURES
ORDERING INFORMATION
EZ1584CT-X.X
Note:
(1) Where X.X denotes voltage options. Available
voltages are: 1.5V, 2.5V and 3.3V. Leave blank for
adjustable version (1.3 to 5.7V). Contact factory for
additional voltage options.
ABSOLUTE MAXIMUM RATINGS
Parameter
Input Supply Voltage
Power Dissipation
Thermal Resistance
Junction to Case
Thermal Resistance
Junction to Ambient
Operating Junction
Temperature Range
Storage Temperature
Range
Lead Temperature
(Soldering) 10 Sec
TO-220
TO-220
652 MITCHELL ROAD NEWBURY PARK CA 91320
1.3V max. for EZ1584
and temperature
Low dropout performance,
Full current rating over line and temperature
Fast transient response
±2% total output regulation over line, load
Adjust pin current max 90µA over temperature
Fixed/adjustable output voltage
Line regulation typically 0.015%
Load regulation typically 0.05%
TO-220 package
DEVICE
Pentium Processor is a trademark of Intel Corp. PowerPC is a trademark of IBM Corp.
PACKAGE
Symbol
TO-220
T
T
V
P
T
LEAD
STG
JC
JA
IN
D
J
Maximum
-65 to 150
Internally
0 to 125
Limited
260
50
7
2
See Note (1)
V
OUT
EZ1584
VOLTS
Units
°C/W
°C/W
°C
°C
°C
W
V
1

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EZ1584 Summary of contents

Page 1

... Outstanding features include low dropout performance at rated current, fast transient response, internal current limiting and thermal shutdown protection of the output device. The EZ1584 series are three terminal regulators with fixed and adjustable voltage options available in the popular TO-220 package. APPLICATIONS ® ...

Page 2

... O.T. 25°C 0mA O.T. 10mA O.T. 5V 25°C O.T. 25°C O.T. O.T. 5V O.T. O.T. 25°C O.T. O.T. 5V 0.5A O.T. 5V O.T. 25°C 5V 7.0A O.T. 652 MITCHELL ROAD NEWBURY PARK CA 91320 EZ1584 Test Limits (5) Min Typ Max 0.99lV l V 1.01lV 0.98lV l V 1.02lV 1.238 1.250 1.262 1.225 1.250 1.275 0.015 0.2 0.035 0.2 0.035 ...

Page 3

... November 22, 1999 TYPICAL APPLICATIONS ADJUSTABLE VOLTAGE REGULATOR © 1999 SEMTECH CORP. 7.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS (1)(2) FIXED VOLTAGE REGULATOR 652 MITCHELL ROAD NEWBURY PARK CA 91320 EZ1584 (1)(2) 3 ...

Page 4

... November 22, 1999 DEVICE OUTLINE - TO-220 ECN99-734 © 1999 SEMTECH CORP. 7.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS 652 MITCHELL ROAD NEWBURY PARK CA 91320 EZ1584 4 ...

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