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參數(shù)資料
| 型號： | ISL9005IRKZ-T |
| 廠商： | INTERSIL CORP |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | LDO with Low ISUPPLY, High PSRR |
| 中文描述： | 2.85 V FIXED POSITIVE LDO REGULATOR, 0.325 V DROPOUT, PDSO8 |
| 封裝： | 2 X 3 MM, ROHS COMPLIANT, PLASTIC, DFN-8 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大小： | 330K |
| 代理商： | ISL9005IRKZ-T |
1
FN9234.0
ISL9005
LDO with Low I
SUPPLY
, High PSRR
ISL9005 is a high performance Low Dropout linear regulator
capable of sourcing 300mA current. It has a low standby
current and high-PSRR and is stable with output capacitance
of 1
μ
F to 10
μ
F with ESR of up to 200m
.
The ISL9005 has a high PSRR of 75dB and output noise
less than 45
μ
V
RMS
. When coupled with a no load quiescent
current of 50
μ
A (typical), and 0.1
μ
A shutdown current, the
ISL9005 is an ideal choice for portable wireless equipment.
Several different fixed voltage outputs are standard. Other
output voltage options for the LDO are available on request
and range from 1.3V to 3.6V.
Pinout
ISL9005
(8 LD DFN 2x3)
TOP VIEW
Features
300mA high performance LDO
Excellent transient response to large current steps
Excellent load regulation: <0.1% voltage change across
full range of load current
High PSRR: 75dB @ 1kHz
Wide input voltage capability: 2.3V - 6.5V
Very low quiescent current: 50
μ
A
Low dropout voltage: typically 200mV @ 300mA
Low output noise: typically 45
μ
V
RMS
@ 100μA (1.5V)
Stable with 1-10
μ
F ceramic capacitors
Soft-start to limit input current surge during enable
Current limit and overheat protection
±1.8% accuracy over all operating conditions
Tiny 2x3mm 8 Ld DFN package
-40°C to +85°C operating temperature range
Pb-free plus anneal available (RoHS compliant)
Applications
PDAs, cell phones and smart phones
Portable instruments, MP3 players
Handheld devices including medical handhelds
VIN
EN
NC
NC
VO
NC
NC
GND
2
3
4
1
7
6
5
8
Ordering Information
PART NUMBER
(Note 1)
PART MARKING
VO VOLTAGE
(V) (Note 2)
TEMP RANGE (°C)
PACKAGE
(Pb-Free)
PKG. DWG. #
ISL9005IRNZ-T
ETA
3.3V
-40 to 85
8 Ld DFN 2x3 Tape and Reel
L8.2x3
ISL9005IRMZ-T
ESA
3.0V
-40 to 85
8 Ld DFN 2x3 Tape and Reel
L8.2x3
ISL9005IRLZ-T
ERA
2.9V
-40 to 85
8 Ld DFN 2x3 Tape and Reel
L8.2x3
ISL9005IRKZ-T
EPA
2.85V
-40 to 85
8 Ld DFN 2x3 Tape and Reel
L8.2x3
ISL9005IRJZ-T
ENA
2.8V
-40 to 85
8 Ld DFN 2x3 Tape and Reel
L8.2x3
ISL9005IRRZ-T
EVA
2.6V
-40 to 85
8 Ld DFN 2x3 Tape and Reel
L8.2x3
ISL9005IRFZ-T
EMA
2.5V
-40 to 85
8 Ld DFN 2x3 Tape and Reel
L8.2x3
ISL9005IRCZ-T
ELA
1.8V
-40 to 85
8 Ld DFN 2x3 Tape and Reel
L8.2x3
ISL9005IRBZ-T
EKA
1.5V
-40 to 85
8 Ld DFN 2x3 Tape and Reel
L8.2x3
NOTES:
1. 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.
2. For other output voltages, contact Intersil Marketing.
Datasheet
December 22, 2005
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. 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 |
|---|---|
| ISL9005IRLZ | 制造商:Intersil Corporation 功能描述: |
| ISL9005IRLZ-T | 功能描述:IC REG LDO 2.9V .3A 8-DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，可調(diào)式 輸出電壓:1.25 V ~ 10 V 輸入電壓:2.9 V ~ 12 V 電壓 - 壓降（標(biāo)準(zhǔn)）:- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:700mA 電流 - 限制（最小）:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-VFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-DFN（3x3） 包裝:Digi-Reel® 其它名稱:NCV8535MNADJR2GOSDKR |
| ISL9005IRMZ | 制造商:Intersil Corporation 功能描述: |
| ISL9005IRMZ-T | 功能描述:IC REG LDO 3V .3A 8-DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，可調(diào)式 輸出電壓:1.25 V ~ 10 V 輸入電壓:2.9 V ~ 12 V 電壓 - 壓降（標(biāo)準(zhǔn)）:- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:700mA 電流 - 限制（最小）:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-VFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-DFN（3x3） 包裝:Digi-Reel® 其它名稱:NCV8535MNADJR2GOSDKR |
| ISL9005IRNZ | 制造商:Intersil Corporation 功能描述: |
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