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SP6651AER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) |
SP6651AER |
參數(shù)屬性 | SP6651AER 封裝/外殼為10-VFDFN 裸露焊盤;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:IC REG BUCK ADJ 800MA 10DFN |
功能描述 | High Efficiency 800mA Synchronous Buck Regulator Ideal for portable designs powered with Li Ion battery |
封裝外殼 | 10-VFDFN 裸露焊盤 |
文件大小 |
160.78 Kbytes |
頁面數(shù)量 |
16 頁 |
生產(chǎn)廠商 | Sipex Corporation |
企業(yè)簡稱 |
Sipex【西伯斯】 |
中文名稱 | 西伯斯公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-3-16 23:00:00 |
人工找貨 | SP6651AER價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
SP6651AER規(guī)格書詳情
DESCRIPTION
The SP6651A is a 800mA synchronous buck regulator which is ideal for portable applications that use a Li-Ion or 3 cell alkaline/NiCD/NiMH input. The SP6651A’s proprietary control loop, 20μA light load quiescent current, and 0.3? power switches provide excellent efficiency across a wide range of output currents. As the input battery supply decreases towards the output voltage the SP6651A seamlessly transitions into 100 duty ratio operation further extending useful battery life. The SP6651A is protected against overload and short circuit conditions with a precise inductor peak current limit. Other features include programmable under voltage lockout and low battery detection, externally programmed output voltage down to 1.0V, logic level shutdown control, and 140°C over temperature shutdown.
FEATURES
■ DFN Package (3mm x 3mm)
■ Ultra-low 20μA Quiescent Current
■ 98 Efficiency Possible
■ 800mA Output Current
■ 2.7V to 5.5V Input Voltage Range
■ Output Adjustable Down to 1.0V
■ No External FET’s Required
■ 1.25A Inductor Peak Current Limit
■ 100 Duty Ratio Low Dropout Operation
■ 80μA Light Load Quiescent Current in Dropout
■ Over Temperature Protection
■ Logic Shutdown Control
■ Programmable UVLO and Adaptive Battery Low Output
APPLICATIONS
■ PDAs
■ DSCs
■ MP3 Players
■ USB Devices
■ Point of Use Power
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
SP6651AER-L
- 制造商:
MaxLinear, Inc.
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 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):
2.7V
- 電壓 - 輸入(最大值):
5.5V
- 電壓 - 輸出(最小值/固定):
1V
- 電壓 - 輸出(最大值):
5V
- 電流 - 輸出:
800mA
- 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:
10-VFDFN 裸露焊盤
- 供應(yīng)商器件封裝:
10-DFN(3x3)
- 描述:
IC REG BUCK ADJ 800MA 10DFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
SIPEX |
23+ |
NA/ |
5150 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
SIPEX |
1820+ |
DFN10 |
24000 |
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) | ||
SIPEX |
2023+ |
DFN10 |
24000 |
專注全新正品,優(yōu)勢現(xiàn)貨供應(yīng) |
詢價(jià) | ||
EXAR/艾科嘉 |
22+ |
DFN10 |
159280 |
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅 |
詢價(jià) | ||
SP6651AER |
64 |
64 |
詢價(jià) | ||||
EXAR/艾科嘉 |
24+ |
QFN10 |
13000 |
原裝,現(xiàn)貨,正品,熱賣 |
詢價(jià) | ||
SIPEX |
24+ |
DFN10 |
56000 |
公司進(jìn)口原裝現(xiàn)貨 批量特價(jià)支持 |
詢價(jià) | ||
EXAR |
24+ |
DC/DC開關(guān)控制器 |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷售 |
詢價(jià) | ||
EXAR(艾科嘉) |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價(jià)格可談 |
詢價(jià) | |||
MAXLINEAR/??怂_ |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) |