參數(shù)資料
型號: AOZ1015
廠商: ALPHA
英文描述: EZBuck⑩ 1.5A Synchronous Buck Regulator
中文描述: EZBuck⑩1.5A的同步降壓穩(wěn)壓器
文件頁數(shù): 1/15頁
文件大?。?/td> 715K
代理商: AOZ1015
Rev. 1.2 September 2007
www.aosmd.com
Page 1 of 15
AOZ1015
EZBuck 1.5A Synchronous Buck Regulator
General Description
The AOZ1015 is a high efficiency, simple to use, 1.5A
buck regulator. The AOZ1015 works from a 4.5V to
16V input voltage range, and provides up to 1.5A of
continuous output current with an output voltage
adjustable down to 0.8V.
The AOZ1015 comes in an SO-8 package and is rated
over a -40°C to +85°C ambient temperature range.
Features
4.5V to 16V operating input voltage range
130m
internal PFET switch for high efficiency:
up to 95%
Internal Schottky diode
Internal soft start
Output voltage adjustable to 0.8V
1.5A continuous output current
Fixed 500kHz PWM operation
Cycle-by-cycle current limit
Short-circuit protection
Under voltage lockout
Output over voltage protection
Thermal shutdown
Small size SO-8 package
Applications
Point of load DC/DC conversion
PCIe graphics cards
Set top boxes
DVD drives and HDD
LCD panels
Cable modems
Telecom/networking/datacom equipment
Typical Application
Figure 1. 3.3V/1.5A Buck Regulator
LX
VIN
VIN
VOUT
FB
PGND
EN
From μPC
COMP
AGND
C4, C6
22μF x 2
Ceramic
R2
R3
R1
C5
C2
C1
22μF Ceramic
L1
4.7μH
AOZ1015
相關(guān)PDF資料
PDF描述
AOZ1015AI EZBuck⑩ 1.5A Synchronous Buck Regulator
AOZ1016 EZBuck⑩ 2A Simple Buck Regulator
AOZ1016AI EZBuck⑩ 2A Simple Buck Regulator
AOZ1017-EVA EZBuck⑩ 3A Simple Buck Regulator Evaluation Board Note
AOZ1017 EZBuck⑩ 3A Simple Regulator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AOZ1015AI 功能描述:IC REG BUCK ADJ 1.5A 8SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:EZBuck™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 類型:升壓(升壓) 輸出類型:兩者兼有 輸出數(shù):1 輸出電壓:5V,2 V ~ 16.5 V 輸入電壓:2 V ~ 16.5 V PWM 型:- 頻率 - 開關(guān):45kHz 電流 - 輸出:50mA 同步整流器:無 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:8-DIP(0.300",7.62mm) 包裝:管件 供應(yīng)商設(shè)備封裝:8-PDIP
AOZ1015-EVA 制造商:AOSMD 制造商全稱:Alpha & Omega Semiconductors 功能描述:EZBuck⑩ 1.5A Simple Buck Regulator Evaluation Board Note
AOZ1016 制造商:AOSMD 制造商全稱:Alpha & Omega Semiconductors 功能描述:EZBuck⑩ 2A Simple Buck Regulator
AOZ1016AI 功能描述:IC REG BUCK ADJ 2A 8SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:EZBuck™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:降壓(降壓) 輸出類型:兩者兼有 輸出數(shù):1 輸出電壓:5V,1 V ~ 10 V 輸入電壓:3.5 V ~ 28 V PWM 型:電流模式 頻率 - 開關(guān):220kHz ~ 1MHz 電流 - 輸出:600mA 同步整流器:無 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-SSOP(0.154",3.90mm 寬) 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:16-QSOP
AOZ1016AIL 功能描述:IC REG BUCK ADJ 2A 8SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:EZBuck™ 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:降壓(降壓) 輸出類型:兩者兼有 輸出數(shù):1 輸出電壓:5V,1 V ~ 10 V 輸入電壓:3.5 V ~ 28 V PWM 型:電流模式 頻率 - 開關(guān):220kHz ~ 1MHz 電流 - 輸出:600mA 同步整流器:無 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-SSOP(0.154",3.90mm 寬) 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:16-QSOP