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參數(shù)資料
| 型號： | IRU1050CP |
| 廠商： | International Rectifier |
| 英文描述： | 5A LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
| 中文描述： | 第5A低壓差型正，可調(diào)式穩(wěn)壓器 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 75K |
| 代理商： | IRU1050CP |
IRU1050
1
Rev. 1.8
08/20/02
www.irf.com
TYPICAL APPLICATION
DESCRIPTION
The IRU1050 is a low dropout three-terminal adjustable
regulator with minimum of 5A output current capability.
This product is specifically designed to provide well regu-
lated supply for low voltage IC applications such as
Pentium
P54C
,P55C
as well as GTL+ termination
for Pentium Pro
and Klamath
processor applications.
The IRU1050 is also well suited for other processors
such as Cyrix
, AMD and Power PC
applications.
The IRU1050 is guaranteed to have <1.3V dropout at full
load current
making it ideal to provide well regulated
outputs of 2.5V to 3.3V with 4.75V to 7V input supply.
5A LOW DROPOUT POSITIVE
ADJUSTABLE REGULATOR
Notes:
Pentium P54C, P55C, Klamath, Pentium Pro,VRE are trademarks of Intel Corp. Cyrix M2 is trademark of Cyrix Corp.
Power PC is trademark of IBM Corp.
PACKAGE ORDER INFORMATION
T
J
(
°
C) 2-PIN PLASTIC 3-PIN PLASTIC 2-PIN PLASTIC 3-PIN PLASTIC
TO-252 (D-Pak) TO-263 (M) Ultra Thin-Pak
TM
(P) TO-220 (T)
0 To 150 IRU1050CD IRU1050CM IRU1050CP IRU1050CT
Data Sheet No. PD94126
Figure 1 - Typical Application of IRU1050 in a 5V to 3.38V regulator designed
to meet the Intel P54C
processors.
Low Voltage Processor Applications such as:
P54C
, P55C
, Cyrix M2
,
POWER PC
, AMD
GTL+ Termination
PENTIUM PRO
, KLAMATH
Low Voltage Memory Termination Applications
Standard 3.3V Chip Set and Logic Applications
FEATURES
Guaranteed < 1.3V Dropout at Full Load Current
Fast Transient Response
1% Voltage Reference Initial Accuracy
Output Current Limiting
Built-In Thermal Shutdown
APPLICATIONS
5V
3.38V / 5A
R1
121
R2
205
C1
1500uF
C2
2x 1500uF
IRU1050
1
2
3
Adj
V
IN
V
OUT
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| IRU1050CT | 5A LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
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參數(shù)描述 |
|---|---|
| IRU1050CPTR | 功能描述:IC REG LDO ADJ 5A 2-UTHINPAK RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:1 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):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(wěn)壓器數(shù)量:1 電流 - 輸出:150mA 電流 - 限制（最小）:- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:5-VFBGA 供應(yīng)商設(shè)備封裝:5-uSMD 包裝:Digi-Reel® 其它名稱:LP2985AIBP-4.0DKR |
| IRU1050CT | 功能描述:IC REG LDO ADJ 5A TO-220-3 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 標準包裝:1 系列:- 穩(wěn)壓器拓撲結(jié)構(gòu):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(wěn)壓器數(shù)量:1 電流 - 輸出:150mA 電流 - 限制（最小）:- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:5-VFBGA 供應(yīng)商設(shè)備封裝:5-uSMD 包裝:Digi-Reel® 其它名稱:LP2985AIBP-4.0DKR |
| IRU1075 | 制造商:IRF 制造商全稱:International Rectifier 功能描述:7.5A LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR |
| IRU1075CM | 功能描述:IC CONV PENTIUM P55C TO263-3 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,000 系列:- 應(yīng)用:電源，ICERA E400，E450 輸入電壓:4.1 V ~ 5.5 V 輸出數(shù):10 輸出電壓:可編程 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:42-WFBGA，WLCSP 供應(yīng)商設(shè)備封裝:42-WLP 包裝:帶卷 (TR) |
| IRU1075CMTR | 功能描述:IC CONV PENTIUM P55C TO263-3 RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 標準包裝:2,000 系列:- 應(yīng)用:控制器，DSP 輸入電壓:4.5 V ~ 25 V 輸出數(shù):2 輸出電壓:最低可調(diào)至 1.2V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:30-TFSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:30-TSSOP 包裝:帶卷 (TR) |
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