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MAX1684集成電路(IC)的LED驅(qū)動器規(guī)格書PDF中文資料

MAX1684
廠商型號

MAX1684

參數(shù)屬性

MAX1684 封裝/外殼為10-WFDFN 裸露焊盤;包裝為管件;類別為集成電路(IC)的LED驅(qū)動器;產(chǎn)品描述:IC LED DRVR OFFL ANALOG 10TDFN

功能描述

Low-Noise, 14V Input, 1A, PWM Step-Down Converters

封裝外殼

10-WFDFN 裸露焊盤

文件大小

234.08 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-3-5 22:58:00

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MAX1684價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

MAX1684規(guī)格書詳情

General Description

The MAX1684/MAX1685 are high-efficiency, internal switch, pulse-width modulation (PWM) step-down switching regulators intended to power cellular phones, communicating PDAs, and handy-terminals. These devices deliver a guaranteed 1A output current from two lithium-ion (Li+) batteries. Their wide-input voltage range of 2.7V to 14V gives design flexibility and allows batteries to charge from a wall cube, since the ICs operate at the higher voltages that occur when the battery is removed. The output voltage is preset to 3.3V or can be externally adjusted from 1.25V to VIN.

Features

? Up to 96 Efficiency

? 1A Guaranteed Output Current

? 100 Duty Cycle in Dropout

? 2.7V to 14V Input Range (15V Absolute Max)

? ±1 Accurate Reference Output

? 0.24? P-Channel On-Resistance

? Synchronizable Switching Frequency

? Fixed-Frequency PWM Operation

300kHz (MAX1684)

600kHz (MAX1685)

? 150μA Normal-Mode Quiescent Current

? 25μA Low-Power Mode Quiescent Current

? 2μA Shutdown Current

? Dual Mode? Fixed 3.3V (±1) Output or Adjustable Output (1.25V to VIN)

? Small 16-QSOP Package

? Auxiliary Output (CVL): 3V/5mA

Applications

Cellular Phones

Two-Way Radios and Walkie-Talkies

Computer Peripherals

Personal Communicators

PDAs and Handy-Terminals

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MAX16840ATB+TQR

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > LED 驅(qū)動器

  • 包裝:

    管件

  • 類型:

    交直流離線開關(guān)

  • 拓?fù)洌?/span>

    SEPIC,降壓,升壓

  • 內(nèi)部開關(guān):

  • 輸出數(shù):

    1

  • 電壓 - 供電(最低):

    6.5V

  • 電壓 -?供電(最高):

    48V

  • 電流 - 輸出/通道:

    800mA

  • 頻率:

    300kHz

  • 調(diào)光:

    模擬

  • 工作溫度:

    -40°C ~ 125°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    10-WFDFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    10-TDFN(3x3)

  • 描述:

    IC LED DRVR OFFL ANALOG 10TDFN

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM
2016+
SSOP16
6585
本公司只做原裝,假一罰十,可開17%增值稅發(fā)票!
詢價
MAXIM
2020+
QFN10
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價
MAX
15+
TDFN10
2000
原裝現(xiàn)貨價格有優(yōu)勢量大可以發(fā)貨
詢價
MAX
23+
NA
777
專做原裝正品,假一罰百!
詢價
MAXIM
24+
QSOP16
20000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div>
詢價
MAXIM/美信
20+
SSOP16
67500
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價
MAXIM/美信
1948+
SSOP16
6852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價
MAXIM
23+
DIP
20000
原廠授權(quán)代理分銷現(xiàn)貨只做原裝正邁科技樣品支持現(xiàn)貨
詢價
Maxim
23+
16-QSOP(SSO
65600
詢價
MAXIM/美信
13+
TDFN10
27509
進(jìn)口盤袋現(xiàn)貨/2500
詢價