SP6681EU中文資料西伯斯數(shù)據(jù)手冊PDF規(guī)格書
SP6681EU規(guī)格書詳情
DESCRIPTION
The SP6681 is a charge pump ideal for converting a +3.6V Li-Ion battery input to a +5.0V regulated output. An input voltage range of +2.7V to +5.5V is converted to a regulated output of 5.0V. The SP6681 device will operate at three different switching frequencies corresponding to three different output resistances and load current ranges. An external 32.768kHz nominal clock signal is used to produce three synchronized pump frequencies through the use an internal phase lock loop to drive the charge pump.
FEATURES
■ Ideal for Li Ion or 3V to 5V Conversion
■ Low Profile, Inductorless Regulator
■ Up To 96 Power Efficiency
■ +2.7V to +5.5V Input Voltage Range
■ 5.0V, 50mA Output, 4 Accuracy
■ Low EMI Design
■ Low Quiescent Current: 175μA
■ Low Shutdown Current: 4μA
■ Optional External Clock: 32.768kHz
■ Thermal Shutdown Protection
■ Programmable Frequencies: 8.192kHz, 32.768kHz, or 262.14kHz
■ Internal Oscillator: 16kHz or 130kHz, when CLK Pin Is Held High
■ Ultra small 10-Pin MSOP Package
APPLICATIONS
■ GSM SIM Card Power Supplies
■ 3V to 5V Boost Applications
■ Li Ion to 5.0V Boost Applications
■ White LED Driver
■ Smart Card Readers
產(chǎn)品屬性
- 型號:
SP6681EU
- 制造商:
SIPEX
- 制造商全稱:
Sipex Corporation
- 功能描述:
High Efficiency Boost Charge Pump Regulator
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SIPEX |
0509+ |
QFN |
294 |
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+ |
QFN |
8215 |
原廠原裝 |
詢價 | ||
SIPEX |
24+ |
QFN |
90000 |
一級代理商進(jìn)口原裝現(xiàn)貨、假一罰十價格合理 |
詢價 | ||
SIPEX |
23+ |
DFN-10 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MINGXI |
2020+ |
原廠封裝 |
350000 |
100%進(jìn)口原裝正品公司現(xiàn)貨庫存 |
詢價 | ||
SIPEX |
2016+ |
QFN |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個別型號可以免費送樣品! |
詢價 | ||
SIPEX |
2022 |
MSOP-10 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
SIPEX |
/ |
QFN |
311 |
詢價 | |||
SIPEX |
24+ |
QFN |
20000 |
一級代理原裝現(xiàn)貨假一罰十 |
詢價 | ||
QFN10 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 |