AOZ6663DI集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

廠商型號 |
AOZ6663DI |
參數(shù)屬性 | AOZ6663DI 封裝/外殼為8-SMD,扁平引線裸焊盤;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:POWER IC EZBUCK |
功能描述 | EZBuckTM 3A Synchronous Buck Regulator |
絲印標(biāo)識 | |
封裝外殼 | DFN3x3-8L / 8-SMD,扁平引線裸焊盤 |
文件大小 |
691.23 Kbytes |
頁面數(shù)量 |
17 頁 |
生產(chǎn)廠商 | Alpha & Omega Semiconductors |
企業(yè)簡稱 |
AOSMD【萬國半導(dǎo)體】 |
中文名稱 | 美國萬國半導(dǎo)體官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-3-23 22:59:00 |
人工找貨 | AOZ6663DI價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
AOZ6663DI規(guī)格書詳情
General Description
The AOZ6663DI and AOZ6663DI-01 are high efficiency,
easy to use, 3A synchronous buck regulators at fixed
switching frequency for small form factor solution. Both
AOZ6663DI and AOZ6663DI-01 work from 4.5V to 18V
input voltage range, and provides up to 3A of continuous
output current with an output voltage adjustable down to
0.6V.
The AOZ6663DI features fixed frequency operation at
heavy load and Pulse Energy Mode (PEM) at light load,
providing best efficiency across whole load range.
The AOZ6663DI-01 features fixed frequency operation at
any load when output voltage is set to be lower than 4V.
This makes it a perfect fit for low noise audio application.
When output is set to be higher than 4V, Pulse Energy
Mode (PEM) is automatically enabled to achieve high
efficiency at standby light load. This allows flexible
solution to use a single product for multiple power rails
with different requirement.
Both AOZ6663DI and AOZ6663DI-01 come in a DFN
3mm x 3mm 8-lead package and is rated over a -40°C to
+85°C operating ambient temperature range.
Features
? 4.5V to 18V operating input voltage range
? 3A continuous output current
? Low on-resistance:
- 145mΩ high-side
- 80mΩ low-side
? Up to 95 efficiency
? AOZ6663DI light load mode:
- Pulse Energy Mode (PEM)
? AOZ6663DI-01 light load mode:
- Fixed frequency if VOUT < 4V
- Pulse Energy Mode (PEM) if VOUT > 4V
? 87 light load efficiency at 10mA with PEM
? Minimum output voltage at 0.6V
? 750kHz PWM operation
? Fixed internal soft start
? Capable to handle pre-bias start-up
? Cycle-by-cycle current limit
? Short-circuit protection
? Thermal shutdown
Applications
? High reliable DC/DC converters
? High performance LCD TV
? High performance cable modems
產(chǎn)品屬性
- 產(chǎn)品編號:
AOZ6663DI
- 制造商:
Alpha \u0026 Omega Semiconductor Inc.
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 系列:
EZBuck?
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
4.5V
- 電壓 - 輸入(最大值):
18V
- 電壓 - 輸出(最小值/固定):
0.6V
- 電壓 - 輸出(最大值):
6V
- 電流 - 輸出:
3A
- 頻率 - 開關(guān):
750kHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SMD,扁平引線裸焊盤
- 供應(yīng)商器件封裝:
8-DFN-EP(3x3)
- 描述:
POWER IC EZBUCK
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
AOS |
23+ |
DFN8(3x3) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
AOS |
20+ |
TDFN-8-EP(3x3) |
5000 |
詢價 | |||
AOS(萬代) |
23+ |
標(biāo)準(zhǔn)封裝 |
7803 |
我們只是原廠的搬運工 |
詢價 | ||
ALPHA |
22+ |
QFN |
8000 |
原裝正品支持實單 |
詢價 | ||
Alpha |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
AOS |
24+ |
N/A |
8000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
AOS/ 萬代 |
23+ |
SOT23-6 |
24190 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
AOS |
2447 |
DFN-8-EP(3x3) |
105000 |
5000個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價 | ||
Alpha |
22+ |
8-SMD |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
ALPHA |
20+ |
QFN |
777 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 |