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參數資料
| 型號： | IRU1120 |
| 廠商： | International Rectifier |
| 英文描述： | 2A LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
| 中文描述： | 第2A低壓差型正，可調式穩壓器 |
| 文件頁數： | 1/9頁 |
| 文件大?。?/td> | 61K |
| 代理商： | IRU1120 |
IRU1120
1
Rev. 1.3
08/20/02
www.irf.com
TYPICAL APPLICATION
DESCRIPTION
The IRU1120 is an adjustable linear voltage regulator. It
is packaged in a 5-pin ultra thin-pak surface mount pack-
age. The adjustable output voltage can be set from 1.25V
and up using a simple resistor divider. The input power
can be supplied by a single 5V supply. The regulator is
capable of supplying 2 Amps of continuous current with
an input voltage of 5V. The output is protected by both
current limit and thermal shutdown circuits.
2A LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR
Figure 1 - Typical application of IRU1120.
T
A
(°C)
0 To 125 IRU1120CP 5-Pin Ultra Thin-Pak
TM
(P) Adjustable
DEVICE PACKAGE OUTPUT
Data Sheet No. PD94402
PACKAGE ORDER INFORMATION
Stable with ceramic capacitor
Guaranteed < 1.3V Dropout at Full Load Current
Fast Transient Response
2% Voltage Reference Initial Accuracy
Output Current Limiting
Built-In Thermal Shutdown
APPLICATIONS
High Efficiency Linear Regulator
Hard Disk Drivers, CD-ROMs, DVDs
ADSL and Cable Modems
FEATURES
PRELIMINARY DATA SHEET
V
CTRL
V
IN
Gnd
V
OUT
V
ADJ
5V
3.3V
2.5V @ 2A
R1
1K
R2
1K
C3
4.7uF
X5R
IRU1120
1
2
3
4
5
C2
4.7uF
X5R
C1
4.7uF
X5R
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| IRU1120CP | 制造商:IRF 制造商全稱:International Rectifier 功能描述:2A LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
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| IRU1150CM | 制造商:International Rectifier 功能描述:Voltage Regulator, Adjustable, +1.25 TO +5.5V, Bi-Polar, 5 Pin, Plastic, SIP |
| IRU1150CMTR | 功能描述:IC REG LDO ADJ 4A TO-263-5 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩壓器 - 線性 系列:- 標準包裝:1 系列:- 穩壓器拓撲結構:正，固定式 輸出電壓:4V 輸入電壓:最高 16V 電壓 - 壓降（標準）:0.28V @ 150mA 穩壓器數量:1 電流 - 輸出:150mA 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:5-VFBGA 供應商設備封裝:5-uSMD 包裝:Digi-Reel® 其它名稱:LP2985AIBP-4.0DKR |
| IRU1150CP | 制造商:IRF 制造商全稱:International Rectifier 功能描述:4A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
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