SP6649中文資料西伯斯數(shù)據(jù)手冊PDF規(guī)格書
SP6649規(guī)格書詳情
DESCRIPTION
The SP6649 is an ultra-low quiescent current, high efficiency step-up DC-DC converter ideal for single and dual cell alkaline, or Li-Ion battery applications such as digital still cameras, PDA’s, MP3 players, and other portable devices. The SP6649 combines the high delivery associated with PWM control, and the low quiescent current and excellent light-load efficiency of PFM control.
FEATURES
■ Ultra-low 12μA Quiescent Current
■ 700mA Output Current at 2.6VIN, 3.3VOUT
■ 94 Efficiency Possible
■ Wide Input Voltage Range: 0.85V to 4.5V
■ 3.3V Fixed Output and adjustable 2.5V to 5.0V Output Range
■ Internal Synchronous Rectifier for High Efficiency
■ 0.3 Charging Switch, 0.3 Synchronous Rectifier
■ Anti-Ringing Inductor Switch
■ Programmable Inductor Peak Current
■ Logic Shutdown Control
■ Under Voltage Lock-Out, 0.62V
■ Programmable Low Battery Detect
■ Small 10 pin MSOP Package
APPLICATIONS
■ Digital Still Cameras
■ MP3 Players
■ PDAs
■ Pagers
■ Handheld Portable Devices
■ Medical Monitors
產(chǎn)品屬性
- 型號：
SP6649
- 制造商：
SIPEX
- 制造商全稱：
Sipex Corporation
- 功能描述：
Ultra-low Quiescent Current, High Efficiency Boost DC-DC Regulator
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SIPEX |
23+ |
NA/ |
16862 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SIPEX |
2020+ |
MSOP-10 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
SIPEX |
TSSOP10 |
90838 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
SIPEX |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
SIPEX |
23+ |
SSOP |
12735 |
詢價 | |||
SIPEX |
23+ |
MSOP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
24+ |
20 |
現(xiàn)貨供應 |
詢價 | ||||
SIPEX |
23+ |
MICRO10 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
SIPEX |
13+ |
MSOP-10 |
3828 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SIPEX |
23+ |
MSOP10 |
7750 |
全新原裝優(yōu)勢 |
詢價 |
