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參數(shù)資料
| 型號： | LX8580 |
| 廠商： | Microsemi Corporation |
| 英文描述： | 7A VERY LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
| 中文描述： | 第7A非常低壓差正，可調(diào)式穩(wěn)壓器 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 124K |
| 代理商： | LX8580 |
I
Low Dropout, 800mV Max. at 7A
Output Current in Dual Supply Mode
I
Fast Transient Response
I
Remote Sensing
!
1mV Load Regulation
!
Adjustable Output
!
No Supply Sequencing Problems in Dual
Supply Mode
The LX8580 is a high-performance, very
low dropout voltage regulator, designed for
use with advanced microprocessors. This
product can be used with separate voltage
supplies for the control and power sections,
allowing a power section dropout voltage
as low as 100mV. The LX8580 can also be
used in a single voltage supply configuration,
with a dropout performance similar to that
of the LX8584 (1.3V at 7A).
The LX8580 is supplied in a five-
terminal TO-220 package, which allows the
I
Microprocessor Supplies
I
3.3V to 2.5V Processor Power Supplies
I
High-Current Regulators
I
Post Regulators for Switching Supplies
T
H E
I
N F I N I T E
P
O W E R
O F
I
N N O V A T I O N
LX8580
Plastic TO-220
5-pin
P
Dropout
Voltage
R
A
LOAD
5
ADJUST
1
4
3
V
CTRL
V
OUT
+ 1.3V Max
V
PWR
V
OUT
+ V
DROPOUT
R
B
LX8580
V
OUT
V
CTRL
V
PWR
2
SENSE
OUTPUT
implementation of remote (Kelvin) voltage
sensing. This sensing compensates for
output voltage variations due to load
changes and resistive voltage drops in
connectors and board traces. Typical load
regulation measured at the sense pin is less
than 1mV for a load current step of 7mA
to 7A.
The LX8580 is ideal for generating a
secondary 2 - 2.5V low voltage supply on a
motherboard where a 3.3V supply is already
available.
NOTE:
For current data & package dimensions, visit our web site:
http://www.linfinity.com.
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11861 W
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VENUE
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G
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, CA. 92841, 714-898-8121, F
AX
: 714-893-2570
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F
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Plastic TO-263
5-pin
DD
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LX8580-00CDDT | Positive Adjustable Voltage Regulator |
| LX8580-00 | 7A VERY LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
| LX8580-00CDD | 7A VERY LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
| LX8580-00CP | 7A VERY LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
| LX8587A-XXCDD | 3A Low Dropout Positive Regulators |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LX8580-00 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:7A VERY LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
| LX8580-00CDD | 制造商:Microsemi Corporation 功能描述:REG LDO LIN ADJ POS 7A 3PIN TO-220 - Bulk |
| LX8580-00CDDT | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:Positive Adjustable Voltage Regulator |
| LX8580-00CP | 功能描述:IC REG LDO ADJ 7A TO220-5 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，固定式或可調(diào)式 輸出電壓:3.3V，2.5 V ~ 11 V 輸入電壓:6.5 V ~ 45 V 電壓 - 壓降（標(biāo)準(zhǔn)）:0.9V @ 400mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:400mA（最?。?電流 - 限制（最?。?- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-WQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:16-TQFN-EP（5x5） 包裝:帶卷 (TR) |
| LX8580A | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:7.5A Very Low Dropout Positive Regulator |
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