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參數(shù)資料
| 型號(hào)： | ISL8010 |
| 廠(chǎng)商： | Intersil Corporation |
| 英文描述： | Monolithic 600mA Step-Down Regulator with Low Quiescent Current(低靜態(tài)電流，單片600mA降壓調(diào)節(jié)器) |
| 中文描述： | 單片600mA降壓低靜態(tài)電流（低靜態(tài)電流，單片穩(wěn)壓器600mA的降壓調(diào)節(jié)器） |
| 文件頁(yè)數(shù)： | 1/11頁(yè) |
| 文件大?。?/td> | 377K |
| 代理商： | ISL8010 |
1
FN6191.4
ISL8010
Monolithic 600mA Step-Down Regulator
with Low Quiescent Current
The ISL8010 is a synchronous, integrated FET 600mA step-
down regulator with internal compensation. It operates with
an input voltage range from 2.5V to 5.5V, which
accommodates supplies of 3.3V, 5V, or a Li-Ion battery
source. The output can be externally set from 0.8V to V
IN
with a resistive divider.
The ISL8010 features automatic PFM/PWM mode control, or
PWM mode only. The PWM frequency is typically 1.4MHz
and can be synchronized up to 12MHz. The typical no load
quiescent current is only 120μA. Additional features include
a Power-Good output, <1μA shutdown current, short-circuit
protection, and over-temperature protection.
The ISL8010 is available in the 10 Ld MSOP package,
making the entire converter occupy less than 0.18in
2
of PCB
area with components on one side only. The 10 Ld MSOP
package is specified for operation over the full -40°C to
+85°C temperature range.
Pinout
ISL8010 (10 LD MSOP)
TOP VIEW
Features
Less than 0.18in
2
footprint for the complete 600mA
converter
Components on one side of PCB
Max height 1.1mm MSOP10
Power-Good (PG) output
Internally-compensated voltage mode controller
Up to 95% efficiency
<1μA shutdown current
120μA quiescent current
Hiccup mode overcurrent and over-temperature protection
External synchronizable up to 12MHz
Pb-free plus anneal available (RoHS compliant)
Applications
PDA and pocket PC computers
Bar code readers
Cellular phones
Portable test equipment
Li-Ion battery powered devices
Small form factor (SFP) modules
Typical Application Diagram
ISL8010
TOP VIEW
Ordering Information
PART
NUMBER
PART
MARKING
TAPE &
REEL
PACKAGE
PKG.
DWG. #
ISL8010IUZ
(Note)
8010Z
-
10 Ld MSOP
(Pb-free)
MDP0043
ISL8010IUZ-T7
(Note)
8010Z
7”
10 Ld MSOP
(Pb-free)
MDP0043
ISL8010IUZ-T13
(Note)
8010Z
13”
10 Ld MSOP
(Pb-free)
MDP0043
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
SGND
FB
VDD
SYNC
VIN
EN
LX
PG
PGND
VO
1
2
3
4
10
9
8
7
5
6
* V
O
= 0.8V * (1 + R
1
/ R
2
)
1.8μH
C
1
C
2
10μF
L
1
0.1μF
C
3
(2.5V to 5.5V)
V
S
10μF
(1.8V @ 600mA)
R
1
*
R
2
*
124k
100k
VIN
VDD
LX
FB
SYNC
EN
PG
PGND
SGND
R
4
100k
R
5
100k
100k
R
6
ISL8010
VO
V
O
R
3
100
470pF
C
4
Data Sheet
July 12, 2006
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2005, 2006. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL8010_06 | 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:Monolithic 600mA Step-Down Regulator with Low Quiescent Current |
| ISL80101 | 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:High Performance 1A LDO |
| ISL80101_11 | 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:High Performance 1A LDO |
| ISL80101A | 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:High Performance 1A LDO |
| ISL80101-ADJ | 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:High Performance 1A LDO |
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