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AOZ2337CQI-02中文資料萬國半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
AOZ2337CQI-02 |
| 功能描述 | I2C Controllable 28V/20A Synchronous EZBuckTM Regulator |
| 絲印標(biāo)識 | |
| 封裝外殼 | QFN-28L |
| 文件大小 |
1.91842 Mbytes |
| 頁面數(shù)量 |
24 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(shí)間 | 2025-3-15 23:00:00 |
| 人工找貨 | AOZ2337CQI-02價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
AOZ2337CQI-02規(guī)格書詳情
General Description
The AOZ2337CQI-01 is an I2C controllable, high
efficiency, easy-to-use DC-DC synchronous buck
regulator capable of operation from a 6.5V to 28V input
bus. Ability to control the output voltage using the I2C bus
simplifies converter design for microprocessors or SoCs
that require dynamic voltage scaling or voltage
margining. The device is capable of supplying 20A of
continuous output current with an output voltage
adjustable from 0.6V to 1.790625V (±2.0).
The AOZ2337CQI-01 integrates an internal linear
regulator to generate 5.7V VCC from input. If input
voltage is lower than 5.7V, the linear regulator operates
at low drop output mode, then 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 AOZ2337CQI-01 is available in a 5mm×5mm QFN-
28L package and is rated over a -40°C to +85°C ambient
temperature range.
Features
? Wide input voltage range
– 6.5V to 28V
? 20A continuous output current
? Output voltage adjustable from 0.6V to 1.790625V in
9.375mV
? ±2.0 output voltage accuracy for I2C control
? Low RDS(ON) internal NFETs
– 4m? high-side
– 3m? low-side
? Constant On-Time with input feed-forward
? Selectable PFM Light-Load Operation
? Ceramic capacitor stable
? Power Good output
? I2C address programming
? Integrated bootstrap diode
? Cycle-by-cycle current limit
? Short-circuit protection
? Over voltage protection
? Thermal shutdown
? Thermally enhanced 5mm x 5mm QFN-28L package
Applications
? Portable computers
? Compact desktop PCs
? Servers
? Graphics cards
? Set-top boxes
? LCD TVs
? Cable modems
? Point-of-load DC/DC converters
? Telecom/Networking/Datacom equipment
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
AOS |
23+ |
QFN28L(5x5) |
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/萬代 |
23+ |
NA/ |
4327 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價(jià) | ||
AOS |
17+ |
QFN |
2000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
AOS(萬代) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
AOS |
20+ |
QFN-28L(5x5) |
3000 |
詢價(jià) | |||
22+ |
8600 |
全新正品現(xiàn)貨 有掛就有現(xiàn)貨 |
詢價(jià) | ||||
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(jià) | |||
AOS(萬代) |
23+ |
標(biāo)準(zhǔn)封裝 |
20000 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
Alpha |
22+ |
28-PowerTFQFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
AOS |
2447 |
QFN-28(5x5) |
105000 |
3000個(gè)/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價(jià) |
