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MAX850ESA集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

MAX850ESA
廠商型號

MAX850ESA

參數(shù)屬性

MAX850ESA 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG CHARG PUMP AD/-4.1V 8SOIC

功能描述

Low-Noise, Regulated, Negative Charge-Pump Power Supplies for GaAsFET Bias

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

118.93 Kbytes

頁面數(shù)量

8

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

2025-1-10 19:00:00

MAX850ESA規(guī)格書詳情

General Description

The MAX850–MAX853 low-noise, inverting, charge pump power supplies are ideal for biasing GaAsFETs in cellular telephone transmitter amplifiers.

The MAX850–MAX852 offer both preset (-4.1V) and adjustable (-0.5V to -9.0V) output voltages. The MAX853 uses an external positive control voltage to set the negative output voltage. Input voltage range for all four devices is 4.5V to 10V. Output current is 5mA.

An internal linear regulator reduces the output voltage ripple to 2mVp-p. With a well-filtered control voltage (VCTRL), the MAX853 achieves typical output ripple of less than 1mVp-p. Supply current is 3mA max, and shutdown current is less than 1μA max over temperature (5μA max for MAX851).

Features

? Fixed -4.1V or Adjustable -0.5V to -9V Output at 5mA

? 4.5V to 10V Input Voltage Range

? 2mVp-p Output Voltage Ripple (MAX850–MAX852)

?? 1mVp-p Output Voltage Ripple (MAX853)

? 100kHz Charge-Pump Switching Frequency

?? (MAX850/MAX851/MAX853)

? External Synchronizing Clock Input (MAX852)

? Logic-Level Shutdown Mode: 1μA Max Over Temperature (MAX850/MAX852/MAX853)

? Low Cost, 8-Pin SO Package

Applications

? Cellular Phones

? Negative Regulated Power Supplies

? Personal Communicators, PDAs

? Wireless Data Loggers

? Continuously Adjustable GaAsFET Bias

? LCD-Bias Contrast Control

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MAX850ESA+

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器

  • 包裝:

    管件

  • 功能:

    降壓

  • 輸出配置:

  • 拓撲:

    充電泵

  • 輸出類型:

    可調(diào)(固定)

  • 輸出數(shù):

    1

  • 電壓 - 輸入(最小值):

    4.5V

  • 電壓 - 輸入(最大值):

    10V

  • 電壓 - 輸出(最小值/固定):

    -1.28V(-4.1V)

  • 電壓 - 輸出(最大值):

    -9V

  • 電流 - 輸出:

    5mA

  • 頻率 - 開關(guān):

    100kHz

  • 同步整流器:

  • 工作溫度:

    -40°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    IC REG CHARG PUMP AD/-4.1V 8SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM
23+
SOP8
20000
原廠原裝正品現(xiàn)貨
詢價
MAXIM
00+
SOP-8P
5831
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
MAXIM(美信)
23+
6000
誠信服務(wù),絕對原裝原盤
詢價
MAXIM/美信
2223+
SOP-8
26800
只做原裝正品假一賠十為客戶做到零風(fēng)險
詢價
MAXIM
23+
SMD
3700
絕對全新原裝!現(xiàn)貨!特價!請放心訂購!
詢價
MAXIM
SOP8
68500
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價
MAXIM/美信
22+
SOP8
6521
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價
MAXIM(美信)
20+
-
1
詢價
MAXIM
23+
SOP-16
9562
詢價
MAXIM
2339+
SOP
4652
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存!
詢價