SP6654ER中文資料西伯斯數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
SP6654ER |
參數(shù)屬性 | SP6654ER 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) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJUSTABLE 1A 10DFN |
功能描述 | High Efficiency 800mA Synchronous Buck Regulator Ideal for portable designs powered with Li Ion battery |
文件大小 |
203.08 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 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-10-28 20:00:00 |
SP6654ER規(guī)格書詳情
DESCRIPTION
The SP6654 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 SP6654’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 SP6654 seamlessly transitions into 100 duty ratio operation further extending useful battery life. The SP6654 is protected against overload and short circuit conditions with a precise inductor peak current limit. Other features include programmable under voltage lockout, externally programmed output voltage down to 1.0V, logic level shutdown control, and an open drain power good indicator when VOUT is above 94 of its programmed value.
FEATURES
■ 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
■ Logic Shutdown Control
■ Programmable UVLO
■ Small 10 pin MSOP Package
■ Power Good Indicator
■ Industry Standard 10 Pin MSOP and and Small DFN Package
APPLICATIONS
■ PDAs
■ DSCs
■ MP3 Players
■ USB Devices
■ Point of Use Power
產(chǎn)品屬性
- 產(chǎn)品編號:
SP6654ER-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):
2.85V
- 電壓 - 輸入(最大值):
5.5V
- 電壓 - 輸出(最小值/固定):
0.9V
- 電壓 - 輸出(最大值):
5V
- 電流 - 輸出:
1A
- 頻率 - 開關(guān):
1.4MHz
- 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 ADJUSTABLE 1A 10DFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SIPEX |
23+ |
NA/ |
3533 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
MaxLinear |
23+ |
DFN10EP(3x3) |
6000 |
誠信服務(wù),絕對原裝原盤 |
詢價 | ||
SIPEX |
QFN |
68500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
SIPEX |
2020+ |
原廠封裝 |
350000 |
100%進(jìn)口原裝正品公司現(xiàn)貨庫存 |
詢價 | ||
MaxLinear |
2021+ |
DFN-10(3x3) |
499 |
詢價 | |||
ExarCorporation |
23+ |
10-DFN(3x3) |
66800 |
進(jìn)口原裝現(xiàn)貨假一罰十 |
詢價 | ||
SIPEX |
2339+ |
QFN |
6232 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強(qiáng)勢庫存! |
詢價 | ||
SIPEX |
QFN10 |
899933 |
集團(tuán)化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
Sipex |
21+ |
QFN10 |
6791 |
原裝現(xiàn)貨熱賣 |
詢價 | ||
SIPEX |
1922+ |
QFN |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 |