參數(shù)資料
型號(hào)： IRU1260CT
廠商： International Rectifier
英文描述： DUAL 6A AND 1A LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR
中文描述： 雙6A和1A低壓差型正，可調(diào)式穩(wěn)壓器
文件頁(yè)數(shù)： 1/12頁(yè)
文件大小： 76K
代理商： IRU1260CT
IRU1260
1
Rev. 2.1
09/19/02
www.irf.com
TYPICAL APPLICATION
DESCRIPTION
The IRU1260 uses a proprietary process and combines
a dual low dropout adjustable output regulator in a single
package with one output having a minimum of 6A and
the other one having a 1A output current capability. This
product is specifically designed to provide well regulated
supplies for low voltage ICs such as 3.3V to 1.5V and
2.5V supplies for the GTL+ termination and the new
clock for Pentium
II
TM
applications. Other applications
include low cost dual supply for processors such as Intel
P55C
TM
where 2.8V and 3.3V are needed for the Core
and the I/O supplies from the 5V input.
DUAL 6A AND 1A LOW DROPOUT
POSITIVE ADJUSTABLE REGULATOR
Figure 1 - Typical application of IRU1260 in the Pentium
II
TM
design with the 1.5V output
providing for GTL+ termination while 2.5V supplies the clock chip.
Notes:
Pentium
II
TM
is trademark of Intel Corp.
P55C
TM
is trademark of Intel Corp.
PACKAGE ORDER INFORMATION
T
J
(
°
C) 7-PIN PLASTIC 7-PIN PLASTIC
TO-263 (M) Ultra Thin-Pak
TM
(P)
0 To 150 IRU1260CM IRU1260CP
Data Sheet No. PD94138
FEATURES
Guaranteed <1.3V Dropout at 6A (Output #2)
Guaranteed <0.6V Dropout at 1A (Output #1)
Fast Transient Response
1% Voltage Reference Initial Accuracy
Built-In Thermal Shutdown
Providing a Single Package Solution for GTL+ and
High Speed Bus Termination
Dual Supply P55C
Applications
APPLICATIONS
3.3V
2.5V / 1A
1.5V / 6A
C1
R1
R2
R3
R4
C2
C3
IRU1260
5V
C5
U1
C4
R5
V
CTRL
V
FB
1
V
FB
2
Gnd
V
OUT
2
V
IN
V
OUT
1
1
2
3
4
5
6
7
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IRU1261 制造商:IRF 制造商全稱:International Rectifier 功能描述:DUAL 6A AND 1A LOW DROPOUT POSITIVE FIXED 1.5V AND 2.5V REGULATOR
IRU1261CM 制造商:IRF 制造商全稱:International Rectifier 功能描述:DUAL 6A AND 1A LOW DROPOUT POSITIVE FIXED 1.5V AND 2.5V REGULATOR
IRU1261CMTR 功能描述:IC CONV PENTIUM II TO-263-5 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(biāo)準(zhǔn)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)
IRU1261CP 制造商:IRF 制造商全稱:International Rectifier 功能描述:DUAL 6A AND 1A LOW DROPOUT POSITIVE FIXED 1.5V AND 2.5V REGULATOR
IRU1261CPTR 功能描述:IC CONV PENTIUM II 7-UTHINP 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(biāo)準(zhǔn)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)
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