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MAX861ISA集成电路(IC)的稳压器-DC-DC开关稳压器规格书PDF中文资料

MAX861ISA
厂商型号

MAX861ISA

参数属性

MAX861ISA 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC)的稳压器-DC-DC开关稳压器;产品描述:IC REG CHARG PUMP INV 50MA 8SOIC

功能描述

50mA, Frequency-Selectable, Switched-Capacitor Voltage Converters

封装外壳

8-SOIC(0.154",3.90mm 宽)

文件大小

142.22 Kbytes

页面数量

12

生产厂商 Maxim Integrated Products
企业简称

MAXIM美信

中文名称

美信半导体官网

原厂标识
MAXIM
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-4 10:21:00

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MAX861ISA规格书详情

General Description

The MAX860/MAX861 charge-pump voltage converters invert input voltages ranging from +1.5V to +5.5V, or double input voltages ranging from +2.5V to +5.5V. Because of their high switching frequencies, these devices use only two small, low-cost capacitors. Their 50mA output makes switching regulators unnecessary, eliminating inductors and their associated cost, size, and EMI. Greater than 90 efficiency over most of the load-current range, combined with a typical operating current of only 200µA (MAX860), provides ideal performance for both battery-powered and board-level voltage-conversion applications.

特性 Features

♦ 8-Pin, 1.11mm High µMAX Package

♦ Invert or Double the Input Supply Voltage

♦ Three Selectable Switching Frequencies

♦ High Frequency Reduces Capacitor Size

♦ 87 Efficiency at 50mA

♦ 200µA Quiescent Current (MAX860)

♦ 1µA Shutdown Supply Current

♦ 600mV Voltage Drop at 50mA Load

♦ 12Ω Output Resistance

Applications

    Portable Computers

    Medical Instruments

    Interface Power Supplies

    Hand-Held Instruments

    Operational-Amplifier Power Supplies

产品属性

  • 产品编号:

    MAX861ISA

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    集成电路(IC) > 稳压器 - DC-DC 开关稳压器

  • 包装:

    卷带(TR)

  • 功能:

    比率

  • 输出配置:

    正或负

  • 拓扑:

    充电泵

  • 输出类型:

    固定

  • 输出数:

    1

  • 电压 - 输入(最小值):

    1.5V,2.5V

  • 电压 - 输入(最大值):

    5.5V

  • 电压 - 输出(最小值/固定):

    -Vin,2Vin

  • 电流 - 输出:

    50mA

  • 频率 - 开关:

    13kHz,100kHz,250kHz

  • 同步整流器:

  • 工作温度:

    -25°C ~ 85°C(TA)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    8-SOIC(0.154",3.90mm 宽)

  • 供应商器件封装:

    8-SOIC

  • 描述:

    IC REG CHARG PUMP INV 50MA 8SOIC

供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM
24+
SOP8
90000
一级代理商进口原装现货、假一罚十价格合理
询价
MAXIM
24+
SMD
1500
现货
询价
MAXIM
24+
MAXIM.
5000
只做原装公司现货
询价
MAXIM/美信
24+
SOP8
22500
郑重承诺只做原装进口现货
询价
Maxim(美信)
2511
8-SOIC(0.154
4945
询价
MAXIN
20+
SOP8
2960
诚信交易大量库存现货
询价
Maxim
1931+
N/A
567
加我qq或微信,了解更多详细信息,体验一站式购物
询价
MAXIM
22+
SOP-8
8200
原装现货库存.价格优势!!
询价
MAXIM/美信
24+
SOP8
9600
原装现货,优势供应,支持实单!
询价
MAXIM/美信
2022+
SOP-8
30000
进口原装现货供应,原装 假一罚十
询价