位置:首页 > IC中文资料 > MAX14690

型号 功能描述 生产厂家 企业 LOGO 操作
MAX14690

可穿戴设备充电管理方案

MAX14690为电池充电管理方案,理想用于低功耗可穿戴应用。器件包括线性电池充电器,带有智能电源选择器和多种经过功率优化的外设。MAX14690具有两片超低功耗降压调节器,典型静态电流为900nA。此外,也包括三片超低功耗、低压差(LDO)调节器,典型静态电流为600nA。MAX14690共提供多达5路调节电压,均具有超低静态电流,对24/7连续工作设备中独特电源条件下的电池寿命非常关键,例如可穿戴设备市场。\n\n 电池充电器具有智能电源选择器,连接至电源时允许使用耗尽电池工作。为避免电源适配器过载,根据I2C寄存器的设置限值智能电源选择器的输入电流。如果充电器电源不能为整个系统 • 延长电池充电间隔\n• 输出可编程:0.8V至1.8V和1.5V至3.3V\n• 0.9μA (典型值)静态电流\n• 自动突发或强制PWM模式\n• 三个超低IQ 100mA LD \n• 0.6µA (典型值)静态电流 \n• 易于实现的Li+电池充电\n• 28V/-5.5V容限输入\n• 热敏电阻监测器\n• 高度集成,最大程度降低方案的占位面积\n• 每个LDO具有开关模式选项\n• 优化系统控制\n• 上电复位延迟和电压排序\n• 片上电压监测器多路复用器;

AD

亚德诺

MAX14690

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

MAX14690

Proven PCB Layout

文件:651.15 Kbytes Page:7 Pages

MAXIM

美信

MAX14690

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

封装/外壳:36-WFBGA,WLBGA 包装:卷带(TR) 描述:IC LOW POWER BATT MGMT 36WLP 集成电路(IC) 电源管理 - 专用

AD

亚德诺

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

封装/外壳:36-WFBGA,WLBGA 包装:管件 描述:IC LOW POWER BATT MGMT 36WLP 集成电路(IC) 电源管理 - 专用

AD

亚德诺

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

Proven PCB Layout

文件:651.15 Kbytes Page:7 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

PMIC with Ultra-Low IQ Voltage Regulators and Battery Charger for Small Lithium Ion Systems

文件:807.33 Kbytes Page:47 Pages

MAXIM

美信

Wearable Charge-Management Solution

文件:714.31 Kbytes Page:3 Pages

MAXIM

美信

MAX14690产品属性

  • 类型

    描述

  • VIN (max)(V):

    28

  • # Step-Down Outputs:

    2

  • # LDO Outputs:

    2

  • Battery Charger Features:

    Battery Charger

  • Primary Topology:

    Step-Down

  • Monitor/ Control Features:

    Reset Output

  • DC-DC/ Power Features:

    Current Limit

  • Interface Type:

    I2C

  • VOUT (min)(V):

    0.8

  • VOUT (max)(V):

    3.6

  • Max. IOUT(A):

    0.2

  • Switching Frequency(kHz):

    2000

  • Output Adjust. Method:

    Digital/VID

  • Preset VOUT(V):

    1.2

  • EV Kit Available:

    Yes

  • Package/ Pins:

    WLP/36

  • Smallest Available Pckg. (max w/pins)(mm2):

    6.7

  • RoHS Available:

    Yes

  • Oper. Temp.(°C):

    -40 to +85

  • Budgetary Price (See Notes):

    $2.30 @1k

更新时间:2026-7-24 12:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Maxim(美信)
2511
标准封装
6000
电子元器件采购降本30%!原厂直采,砍掉中间差价
SMD
2450+
SMD
9850
只做原装正品现货或订货假一赔十!
MAXIM
2025+
N/A
70000
柒号只做原装 现货价秒杀全网
MAXIM/美信
25+
原厂封装
10280
MAXIM/美信
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
MAXIM/美信
24+
BGA
9600
原装现货,优势供应,支持实单!
MAXIM/美信
23+
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
26+
N/A
56000
一级代理-主营优势-实惠价格-不悔选择
MAXIM/美信
2025+
BGA
2500
原装进口价格优 请找坤融电子!
MAXI
25+23+
BGA
38564
绝对原装正品全新进口深圳现货

MAX14690数据表相关新闻