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參數(shù)資料
| 型號(hào)： | EZ1585 |
| 廠商： | Semtech Corporation |
| 英文描述： | 4.6 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS |
| 中文描述： | 4.6安培低正電壓調(diào)節(jié)器 |
| 文件頁(yè)數(shù)： | 1/5頁(yè) |
| 文件大?。?/td> | 113K |
| 代理商： | EZ1585 |
1999 SEMTECH CORP.
652 MITCHELL ROAD NEWBURY PARK CA 91320
4.6 AMP LOW DROPOUT
POSITIVE VOLTAGE REGULATORS
EZ1585
November 22, 1999
1
FEATURES
Low dropout performance,
1.3V max. for EZ1585
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 0.015%
Load regulation typically 0.05%
TO-220 or TO-263 packages
DESCRIPTION
The EZ1585 series of high performance positive
voltage regulators are designed for use in applications
requiring low dropout performance at full rated
current. Additionally, the EZ1585 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 EZ1585 series
are three terminal regulators with fixed and adjustable
voltage options available in popular packages.
TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.com
APPLICATIONS
Pentium
Processor supplies
PowerPC supplies
Other 2.5V to 3.6V microprocessor supplies
Low voltage logic supplies
Battery-powered circuitry
Post regulator for switching supply
PIN CONFIGURATIONS
Pentium Processor is a trademark of Intel Corp. PowerPC is a trademark of IBM Corp.
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Maximum
Units
Input Supply Voltage
V
IN
7
V
Power Dissipation
P
D
Internally
Limited
W
Thermal Resistance
Junction to Case
TO-220
TO-263
θ
JC
2.5
2.5
°C/W
Thermal Resistance
Junction to Ambient
TO-220
TO-263
θ
JA
50
60
°C/W
Operating Junction
Temperature Range
T
J
0 to 125
°C
Storage Temperature
Range
T
STG
-65 to 150
°C
Lead Temperature
(Soldering) 10 Sec
T
LEAD
260
°C
ORDERING INFORMATION
Notes:
(1) Where X.X denotes voltage options. Available
voltages are: 1.5V, 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).
DEVICE
PACKAGE
V
OUT
VOLTS
EZ1585CM-X.X
TO-263
(2)
See Note (1)
EZ1585CT-X.X
TO-220
See Note (1)
BLOCK DIAGRAM
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EZ1585CM | CONN,RECEPTACLE, SMT, 0.100 PITCH |
| EZ1585CT | CONN,RECP 2X13 BE .1X.1 S |
| EZ1585CM-3.3 | 4.6 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS |
| EZ1585CT-3.3 | 4.6 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS |
| EZ1587CM-1.5 | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EZ1585ACM | 制造商:Semtech Corporation 功能描述: |
| EZ1585ACMTR | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Adjustable Voltage Regulator |
| EZ1585ACT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Adjustable Voltage Regulator |
| EZ1585B | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:5.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS |
| EZ1585BCT | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:5.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS |
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