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MAX762MJA中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書

MAX762MJA
廠商型號(hào)

MAX762MJA

功能描述

12V/15V or Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Converters

文件大小

122.52 Kbytes

頁面數(shù)量

12

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(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-10-30 18:48:00

MAX762MJA規(guī)格書詳情

General Description

The MAX761/MAX762 step-up switching regulators provide high efficiency over a wide range of load currents, delivering up to 150mA. A unique, current-limited pulse-frequency-modulated (PFM) control scheme gives the devices the benefits of pulse-width-modulated (PWM) converters (high efficiency with heavy loads), while using less than 110μA of supply current (vs. 2mA to 10mA for PWM converters). The result is high efficiency over a wide range of loads.

Features

? High Efficiency for a Wide Range of Load Currents

? 12V/150mA Flash Memory Programming Supply

? 110μA Max Supply Current

? 5μA Max Shutdown Supply Current

? 2V to 16.5V Input Voltage Range

? 12V (MAX761), 15V (MAX762) or Adjustable Output

? Current-Limited PFM Control Scheme

? 300kHz Switching Frequency

? Internal, 1A, N-Channel Power FET

? LBI/LBO Low-Battery Comparator

Applications

??? Flash Memory Programming

??? PCMCIA Cards

??? Battery-Powered Applications

??? High-Efficiency DC-DC Converters

產(chǎn)品屬性

  • 型號(hào):

    MAX762MJA

  • 功能描述:

    直流/直流開關(guān)轉(zhuǎn)換器

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 最大輸入電壓:

    4.5 V

  • 開關(guān)頻率:

    1.5 MHz

  • 輸出電壓:

    4.6 V

  • 輸出電流:

    250 mA

  • 輸出端數(shù)量:

    2

  • 最大工作溫度:

    + 85 C

  • 安裝風(fēng)格:

    SMD/SMT

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
MAXIM/美信
2046+
9852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價(jià)
MAX
2405+
原廠封裝
12500
15年芯片行業(yè)經(jīng)驗(yàn)/只供原裝正品:0755-83267371鄒小姐
詢價(jià)
35
400
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
MAXIM
2017+
DIP
5000
MAXIM專營品牌原裝進(jìn)口現(xiàn)貨
詢價(jià)
MAXIM/美信
23+
NA/
55
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價(jià)
MAXIM
2016+
DIP-8
6528
只做原廠原裝現(xiàn)貨!終端客戶個(gè)別型號(hào)可以免費(fèi)送樣品!
詢價(jià)
MAXIM
24+
DIP-8
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+
NA
25060
只做進(jìn)口原裝,終端工廠免費(fèi)送樣
詢價(jià)
MAXIM
23+
原廠封裝
4963
詢價(jià)
MAXIM
22+
DIP-8
3000
原裝正品,支持實(shí)單
詢價(jià)