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AOZ2153PQI-04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
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廠商型號(hào) |
AOZ2153PQI-04 |
參數(shù)屬性 | AOZ2153PQI-04 封裝/外殼為18-PowerWFQFN;包裝為卷帶(TR);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 | 28V/8A Synchronous EZBuckTM Regulator |
絲印標(biāo)識(shí) | |
封裝外殼 | QFN-18L / 18-PowerWFQFN |
文件大小 |
1.58751 Mbytes |
頁(yè)面數(shù)量 |
17 頁(yè) |
生產(chǎn)廠商 | Alpha & Omega Semiconductors |
企業(yè)簡(jiǎn)稱 |
AOSMD【萬(wàn)國(guó)半導(dǎo)體】 |
中文名稱 | 美國(guó)萬(wàn)國(guó)半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-24 9:04:00 |
人工找貨 | AOZ2153PQI-04價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
AOZ2153PQI-04規(guī)格書詳情
General Description
The AOZ2153PQI-04 is a high-efficiency, easy-to-use
DC/DC synchronous buck regulator that operates up to
28V. The device is capable of supplying 8A of continuous
output current with an output voltage adjustable down to
0.8V ±1.
The AOZ2153PQI-04 integrates an internal linear
regulator to generate 5.3V VCC from input. If input
voltage is lower than 5.3V, the linear regulator operates
at low drop output mode, which allows the VCC voltage is
equal to input voltage minus the drop-output voltage of
the internal linear regulator.
A proprietary constant on-time PWM control with input
feed-forward results in ultra-fast transient response while
maintaining relatively constant switching frequency over
the entire input voltage range.
The device features multiple protection functions such as
VCC under-voltage lockout, cycle-by-cycle current limit,
output over-voltage protection, short-circuit protection,
and thermal shutdown.
The AOZ2153PQI-04 is available in a 3mm x 3mm QFN-
18L package and is rated over a -40°C to +85°C ambient
temperature range.
Features
? Wide input voltage range
– 6.5V to 28V
? 8A continuous output current
? Output voltage adjustable down to 0.8V (±1.0)
? Low RDS(ON) internal NFETs
– 11m? high-side
– 11m? low-side
? Constant On-Time with input feed-forward
? Ceramic capacitor stable
? Adjustable soft start
? Selectable PFM light load operation
? Integrated bootstrap diode
? Cycle-by-cycle current limit
? Short-circuit protection
? Thermal shutdown
? Thermally enhanced 3mm x 3mm QFN-18L package
Applications
? Compact desktop PCs
? Graphics cards
? Set-top boxes
? LCD TVs
? Cable modems
? Point-of-load DC/DC converters
? Telecom/Networking/Datacom equipment
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
AOZ2153PQI-04
- 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)
- 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):
6.5V
- 電壓 - 輸入(最大值):
28V
- 電壓 - 輸出(最小值/固定):
0.8V
- 電壓 - 輸出(最大值):
23.8V
- 電流 - 輸出:
8A
- 頻率 - 開關(guān):
1MHz
- 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:
18-PowerWFQFN
- 供應(yīng)商器件封裝:
18-QFN(3x3)
- 描述:
POWER IC EZBUCK
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
AOS/萬(wàn)代 |
23+ |
QFN |
10000 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
AOS/萬(wàn)代 |
23+ |
QFN |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
AOS |
23+ |
QFN |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
AOS |
2021+ |
QFN-18(3x3) |
499 |
詢價(jià) | |||
AOS |
23+ |
QFN18(3x3) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
AOS |
2225+ |
QFN |
8942 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
AOS |
23+ |
QFN22(4x4) |
6000 |
誠(chéng)信服務(wù),絕對(duì)原裝原盤 |
詢價(jià) | ||
AOS |
20+ |
QFN-18(3x3) |
5000 |
詢價(jià) | |||
AOS(萬(wàn)代) |
23+ |
標(biāo)準(zhǔn)封裝 |
17774 |
我們只是原廠的搬運(yùn)工 |
詢價(jià) | ||
AOS |
1932+ |
QFN-22(4x4) |
2789 |
向鴻優(yōu)勢(shì)倉(cāng)庫(kù)庫(kù)存-絕對(duì)原裝正品-不做假貨! |
詢價(jià) |