ADP3050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(hào) |
ADP3050 |
| 參數(shù)屬性 | ADP3050 封裝/外殼為8-SOIC（0.154"，3.90mm 寬）；包裝為剪切帶（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：IC REG MULT CONFIG 3.3V 1A 8SOIC |
| 功能描述 | 降壓，升壓/降壓 |
| 文件大小 |
191.47 Kbytes |
| 頁面數(shù)量 |
16 頁 |
| 生產(chǎn)廠商 | Analog Devices |
| 企業(yè)簡稱 |
AD【亞德諾】 |
| 中文名稱 | 亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2024-12-26 11:04:00 |
ADP3050規(guī)格書詳情
ADP3050屬于集成電路（IC）的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的ADP3050穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器DC-DC 開關(guān)穩(wěn)壓器 PMIC（電源管理集成電路）產(chǎn)品族中的產(chǎn)品是元器件級(jí)設(shè)備，用于需要穩(wěn)定 DC 輸入電壓和/或?qū)⑵滢D(zhuǎn)換為不同幅度的輸出電壓的應(yīng)用。這些器件與稱為“控制器”PMIC 的類似產(chǎn)品的區(qū)別在于集成了主開關(guān)元件，設(shè)備提供的電力會(huì)通過該元件。
GENERAL DESCRIPTION
The ADP3050 is a current mode monolithic buck (step down) PWM switching regulator that contains a high current 1 A power switch and all control, logic, and protection functions. It uses a unique compensation scheme allowing the use of any type of output capacitor (tantalum, ceramic, electrolytic, OS-CON). Unlike some buck regulators, the design is not restricted to using a specific type of output capacitor or ESR value.
A special boosted drive stage is used to saturate the NPN power switch, providing a system efficiency higher than conventional bipolar buck switchers. Further efficiency improvements are obtained by using the low voltage regulated output to provide the internal operating current of the device. A high switching frequency allows the use of small external surface-mount components. A wide variety of standard off-the-shelf devices can be used, providing a great deal of design flexibility. A complete regulator design requires only a few external components.
The ADP3050 includes a shutdown input that places the device in a low power mode, reducing the total supply current to under 20 μA. Internal protection features include thermal shutdown circuitry and a cycle-by-cycle current limit for the power switch to provide complete device protection under fault conditions.
The ADP3050 provides excellent line and load regulation, maintaining typically less than ±3 output voltage accuracy over temperature and under all input voltage and output current conditions.
The ADP3050 is specified over the industrial temperature range of ?40°C to +85°C and is available in a thermally enhanced 8-lead (not Pb-free only) SOIC package and a standard 8-lead (Pb-free only) RoHS-compliant SOIC package.
FEATURES
Wide input voltage range: 3.6 V to 30 V
Adjustable and fixed (3.3 V, 5 V) output options
Integrated 1 A power switch
Uses small surface-mount components
Cycle-by-cycle current limiting
Peak input voltage (100 ms): 60 V
Configurable as a buck, buck-boost, and SEPIC regulator
Available in 8-lead SOIC package
Supported by ADIsimPower? design tool
APPLICATIONS
Industrial power systems
PC peripheral power systems
Preregulator for linear regulators
Distributed power systems
Automotive systems
Battery chargers
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào)：
ADP3050ARZ-3.3-RL
- 制造商：
Analog Devices Inc.
- 類別：
集成電路（IC） > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 包裝：
剪切帶（CT）Digi-Reel? 得捷定制卷帶
- 功能：
降壓，升壓/降壓
- 輸出配置：
正
- 拓?fù)洌?/span>
降壓，降壓升壓，SEPIC
- 輸出類型：
固定
- 輸出數(shù)：
1
- 電壓 - 輸入（最小值）：
3.6V
- 電壓 - 輸入（最大值）：
30V
- 電壓 - 輸出（最小值/固定）：
3.3V
- 電流 - 輸出：
1A（開關(guān)）
- 頻率 - 開關(guān)：
200kHz
- 同步整流器：
無
- 工作溫度：
-40°C ~ 85°C（TA）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
8-SOIC（0.154"，3.90mm 寬）
- 供應(yīng)商器件封裝：
8-SOIC
- 描述：
IC REG MULT CONFIG 3.3V 1A 8SOIC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
AD |
1215+ |
SOP |
150000 |
全新原裝,絕對(duì)正品,公司大量現(xiàn)貨供應(yīng). |
詢價(jià) | ||
AD |
2015+ |
SOP |
3526 |
原裝原包假一賠十 |
詢價(jià) | ||
AD |
22+ |
SOP |
98 |
長期原裝現(xiàn)貨,特價(jià)供應(yīng)! |
詢價(jià) | ||
AnalogDevices |
SOP8 |
2500 |
AD代理旗下一級(jí)分銷商,主營AD全系列產(chǎn)品 |
詢價(jià) | |||
ADI(亞德諾)/LINEAR |
2112+ |
SOIC-8_150mil |
105000 |
98個(gè)/管一級(jí)代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價(jià) | ||
Analog |
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) | |||
AD |
22+23+ |
SOP-8 |
25450 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ADP |
23+ |
SOP-8 |
2560 |
優(yōu)勢庫存 |
詢價(jià) | ||
ADI/亞德諾 |
22+ |
SOP8 |
165792 |
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅 |
詢價(jià) | ||
ADI |
24+ |
8SOIC |
7616 |
原裝現(xiàn)貨 |
詢價(jià) |
