5秒后页面跳转
MAX77655 PDF预览

MAX77655

更新时间: 2024-10-01 14:57:47
品牌 Logo 应用领域
亚德诺 - ADI 集成电源管理电路
页数 文件大小 规格书
61页 3274K
描述
低IQSIMO PMIC,提供4路输出和高达700mA的总输出电流

MAX77655 数据手册

 浏览型号MAX77655的Datasheet PDF文件第2页浏览型号MAX77655的Datasheet PDF文件第3页浏览型号MAX77655的Datasheet PDF文件第4页浏览型号MAX77655的Datasheet PDF文件第5页浏览型号MAX77655的Datasheet PDF文件第6页浏览型号MAX77655的Datasheet PDF文件第7页 
EVALUATION KIT AVAILABLE  
Click here to ask an associate for production status of specific part numbers.  
MAX77655  
Low I SIMO PMIC with 4-Outputs Delivering  
Q
up to 700mA Total Output Current  
General Description  
Benefits and Features  
The MAX77655 is a highly efficient, complete power sup-  
ply for low-power, ultra-compact applications. It provides  
four programmable buck-boost switching regulator outputs  
using only one inductor. Operating from a single Li-ion bat-  
● 4x Buck-Boost Regulators, 1x Inductor  
● 2.5V to 5.5V Input Voltage Range  
● 0.5V to 4.0V Output Voltage Range  
● 700mA Total Output Current (3.7V , 1.8V  
)
IN  
OUT  
tery, the MAX77655 delivers a total of 700mA output cur-  
2
● Single-Inductor Multiple-Outputs (SIMO)  
● Up to 90% Efficiency  
rent (3.7V , 1.8V  
) in less than 40mm solution size.  
2
IN  
OUT  
• 6.9μA Typical I with Two Outputs Enabled in Low-  
Q
An integrated sequencer controls full startup while an I C  
interface allows the MAX77655 to be dynamically config-  
ured and monitored.  
Power Mode  
2
● I C Interface and Dedicated Enable Pin  
● Flexible Power Sequencer (FPS)  
● 1.99mm x 1.99mm, 16-Bumps, 0.5mm Pitch Wafer-  
Level Package (WLP)  
This device is part of the single-inductor multiple-output  
(SIMO) product family.  
2
• < 40mm Solution Size  
Applications  
● TWS Bluetooth™ Headphones/Hearables  
● Fitness, Health, Activity Monitors, and Smart Watches  
● Portable Devices  
Simplified Block Diagram  
1.8V  
SBB0  
SBB1  
SBB2  
SBB3  
2.5V TO 5.5V  
IN  
● Sensors Nodes and Consumer Internet of Things (IoT)  
1.1V  
0.7V  
3.3V  
1.5µH  
LXA  
LXB  
BST  
MAX77655  
nEN  
*
*
SDA  
SCL  
SDA  
SCL  
*
nIRQ  
nIRQ  
VDD  
PVDD  
10µF  
PGND  
GND  
*PULLUP RESISTORS NOT DRAWN  
Bluetooth is a trademark of Bluetooth SIG, Inc  
19-100853; Rev 2; 5/22  
Ordering Information appears at end of data sheet.  
© 2022 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners.  
One Analog Way, Wilmington, MA 01887 U.S.A. | Tel: 781.329.4700 | © 2022 Analog Devices, Inc. All rights reserved.  
 
 
 

与MAX77655相关器件

型号 品牌 获取价格 描述 数据表
MAX77658 ADI

获取价格

Ultra-Low Power PMIC Featuring Single-Inductor, 3-Output Buck-Boost, 2-LDOs, Power-Path Ch
MAX77659 ADI

获取价格

SIMO PMIC with 300mA Switching Charger
MAX77675 ADI

获取价格

具有0.5V至5.5V输出的低 IQ SIMO PMIC,可提供高达700mA的总输出电流
MAX77680 MAXIM

获取价格

Evaluates Both Push-Button and Slider-Switch On-Key Options
MAX77680 ADI

获取价格

3路输出、SIMO升/降压调节器,具有电源排序器和3μA IQ
MAX77680EVKIT MAXIM

获取价格

Evaluates Both Push-Button and Slider-Switch On-Key Options
MAX77681 MAXIM

获取价格

Evaluates Both Push-Button and Slider-Switch On-Key Options
MAX77681 ADI

获取价格

3路输出、SIMO升/降压调节器,具有电源排序器和3μA IQ
MAX776C/D MAXIM

获取价格

-5V/-12V/-15V or Adjustable, High-Efficiency, Low IQ Inverting DC-DC Controllers
MAX776CPA ROCHESTER

获取价格

SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDIP8, 0.300 INCH, PLASTIC, DIP-8