AOZ2223QI集成電路（IC）的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
| 廠商型號(hào) |
AOZ2223QI |
| 參數(shù)屬性 | AOZ2223QI 封裝/外殼為23-PowerTFQFN；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(kāi)關(guān)穩(wěn)壓器；產(chǎn)品描述：8A COT CONVERTER IN QFN4X4 WITH |
| 功能描述 | 36V/8A Synchronous EZBuckTM Regulator |
| 絲印標(biāo)識(shí) | |
| 封裝外殼 | QFN-23L / 23-PowerTFQFN |
| 文件大小 |
1.9947 Mbytes |
| 頁(yè)面數(shù)量 |
15 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 | 2025-2-7 14:20:00 |
AOZ2223QI規(guī)格書詳情
General Description
The AOZ2223QI is a high-efficiency, easy-to-use
DC/DC synchronous buck regulator that operates up to 36V.
The device is capable of supplying 8A of continuous output
current with an output voltage adjustable from 0.8V to 16V.
The AOZ2223QI integrates an internal linear regulator to
generate 5.3V (±5) VCC from input power or external bias
power. If bias voltage is higher than 4.8V, the input voltage of
linear regulator switches to the bias for power saving. When
the input voltage of linear regulator is lower than 5.3V, the
linear regulator operates at low drop-output mode; the VCC
voltage is equal to input voltage minus the drop-output
voltage of 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 AOZ2223QI is available in a 4mm×4mm QFN-23L
package and is rated over a -40°C to +85°C ambient
temperature range.
Features
? Wide input voltage range
- 4.8V to 36V Connect BIAS to an external bias (>5V)
- 6.5V to 36V (Connect BIAS to VOUT if VOUT>5V)
? 8A continuous output current
? Output voltage adjustable from 0.8V to 16V.
? Low RDS(ON) internal NFETs
- 20mΩ high-side
- 10mΩ low-side
? Constant On-Time with input feed-forward
? Ceramic capacitor stable
? Adjustable soft start
? Integrated bootstrap diode
? Cycle-by-cycle current limit
? Short-circuit protection
? Thermal shutdown
? Thermally enhanced 4mm x 4mm QFN-23L package
Applications
? General-purpose wide VIN applications
? Industrial distributed power applications
? 12-V and 24-V Industrial and communications power
systems
? USB dedicated charging ports and battery chargers
? Industrial automation and motor control
? Point of load dc/dc converters
? USB type-C
? Test and measurement
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
AOZ2223QI
- 制造商：
Alpha \u0026 Omega Semiconductor Inc.
- 類別：
集成電路（IC） > 穩(wěn)壓器 - DC-DC 開(kāi)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）：
4.8V
- 電壓 - 輸入（最大值）：
36V
- 電壓 - 輸出（最小值/固定）：
0.8V
- 電壓 - 輸出（最大值）：
16V
- 電流 - 輸出：
8A
- 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：
23-PowerTFQFN
- 供應(yīng)商器件封裝：
23-QFNB（4x4）
- 描述：
8A COT CONVERTER IN QFN4X4 WITH
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Alpha |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票! |
詢價(jià) | |||
AOS/萬(wàn)代 |
23+ |
NA/ |
2125 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
AOS |
23+ |
QFN22(4x4) |
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 |
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) | ||
AOS |
20+ |
QFN |
2125 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
AOS |
DFN4x4 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
AOS萬(wàn)代 |
24+ |
DFN4x4 |
14615 |
原裝正品,歡迎來(lái)電咨詢! |
詢價(jià) | ||
AOS正品 |
22+ |
QFN |
25000 |
原裝現(xiàn)貨,價(jià)格優(yōu)惠,假一罰十 |
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正品 |
23+ |
原裝正品現(xiàn)貨 |
10000 |
QFN |
詢價(jià) |
