MAX1680中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
廠商型號(hào) |
MAX1680 |
參數(shù)屬性 | MAX1680 封裝/外殼為16-WQFN 裸露焊盤;包裝為卷帶(TR);類別為集成電路(IC) > LED 驅(qū)動(dòng)器;MAX1680應(yīng)用范圍:汽車級(jí),標(biāo)牌;產(chǎn)品描述:IC LED DRVR LIN PWM 350MA 16TQFN |
功能描述 | 125mA, Frequency-Selectable, Switched-Capacitor Voltage Converters |
文件大小 |
103.81 Kbytes |
頁面數(shù)量 |
12 頁 |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡(jiǎn)稱 |
Maxim【美信】 |
中文名稱 | 美信半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-11-18 10:54:00 |
MAX1680規(guī)格書詳情
General Description
The MAX1680/MAX1681 inductorless switched-capacitor voltage converters either invert an input voltage of +2.0V to +5.5V or double it while supplying up to 125mA output current. They have a selectable-frequency option that allows the use of small capacitors: 4.7μF (MAX1680), 1μF (MAX1681). With their high output current capability, these charge-pump devices are suitable replacements for inductor-based regulators, which require more expensive external components and additional board space.
The devices’ equivalent output resistance (typically 3.5?) allows them to deliver as much as 125mA with only a 440mV drop. A shutdown feature reduces quiescent current to less than 1μA. The MAX1680/MAX1681 are available in 8-pin SO packages. For devices that deliver up to 50mA in smaller μMAX packages, refer to the MAX860/MAX861 data sheet.
Features
? Selectable Switching Frequencies:
125kHz/250kHz (MAX1680)
500kHz/1MHz (MAX1681)
? Allow Use of Small Capacitors
(1μF for the MAX1681)
? 125mA Output Current
? 3.5? Output Impedance
? 1μA Logic-Controlled Shutdown
? Configurable as Voltage Inverters or Doublers
? +2.0V to +5.5V Input Voltage Range
? Available in 8-Pin SO Packages
? 90 Efficiency
Applications
Local Negative Supplies
Interface Power Supplies
Op-Amp Power Supplies
MOSFET Bias
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MAX16800ATE/V+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > LED 驅(qū)動(dòng)器
- 系列:
Automotive, AEC-Q100
- 包裝:
卷帶(TR)
- 類型:
線性
- 內(nèi)部開關(guān):
是
- 輸出數(shù):
1
- 電壓 - 供電(最低):
6.5V
- 電壓 -?供電(最高):
40V
- 電壓 - 輸出:
39.5V
- 電流 - 輸出/通道:
350mA
- 調(diào)光:
PWM
- 應(yīng)用:
汽車級(jí),標(biāo)牌
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-WQFN 裸露焊盤
- 供應(yīng)商器件封裝:
16-TQFN(5x5)
- 描述:
IC LED DRVR LIN PWM 350MA 16TQFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
22+23+ |
QFN38 |
28606 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
23+ |
8-SOIC |
7750 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
MAXIM |
24+ |
SOP8 |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理 |
詢價(jià) | ||
MAXIM |
23+ |
原裝正品 |
2500 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購! |
詢價(jià) | ||
MAXIM/美信 |
10+ |
MSOP-8 |
2500 |
向鴻原裝正品/代理渠道/現(xiàn)貨優(yōu)勢(shì) |
詢價(jià) | ||
MAXIM |
2339+ |
QFN |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫存! |
詢價(jià) | ||
MAXIM |
2018+ |
SMD |
10000 |
MAXIM一級(jí)代理商原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
MAXIM |
2016+ |
SOP8 |
1000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
MAX |
0506+ |
SOP-8 |
2500 |
全新原裝絕對(duì)自己公司現(xiàn)貨特價(jià)! |
詢價(jià) | ||
MAXIM |
24+ |
SOP-8 |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) |
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