Datasheet > MAX8713

MAX8713

更新时间： 2024-09-17 14:57:19

品牌	Logo	应用领域
亚德诺 - ADI		电池
页数	文件大小	规格书
25页	1264K
描述
简单灵活的SMBus通用电池充电器

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MAX8713 数据手册

19-3498; Rev 0; 11/04

Simplified Multichemistry

SMBus Battery Charger

General Description

Features

♦ Over 2A Charge Current

The MAX8713 multichemistry battery charger simplifies

construction of smart chargers with a minimum number

of external components. It uses the Intel System

Management Bus (SMBus™) to control the charge volt-

age and charge current. High efficiency is achieved

through the use of a constant off-time step-down topol-

ogy with synchronous rectification.

♦ Intel SMBus 2-Wire Serial Interface

♦ ±0.6% Charge Voltage Accuracy

♦ 11-Bit Charge Voltage Resolution

♦ 6-Bit Charge Current Resolution

♦ Adjustable Switching Frequency

♦ +8V to +28V Input Voltage Range

♦ Cycle-By-Cycle Current Limit

The MAX8713 charges one to four lithium-ion (Li+) cells

in series and delivers over 2A charge current—scalable

with the sense resistor. The MAX8713 drives n-channel

MOSFETs for improved efficiency and reduced cost. A

low-offset charge-current-sense amplifier provides high-

accuracy charge current with small sense resistors.

♦ Charges Any Battery Chemistry (Li+, NiCd, NiMH,

The MAX8713 is available in a space-saving 24-pin

4mm x 4mm thin QFN package and operates over the

extended (-40°C to +85°C) temperature range. An eval-

uation kit is available to reduce design time.

Lead Acid, etc.)

♦ Small 24-Pin TQFN

Applications

Ordering Information

Handset Car Kits

PART

TEMP RANGE

PIN-PACKAGE

Digital Cameras

MAX8713ETG -40°C to +85°C

24 Thin QFN 4mm x 4mm

PDAs and Tablet Computers

Notebook Computers

Portable Equipment with Rechargeable Batteries

Typical Operating Circuit

EXTERNAL

LOAD

SMBus is a trademark of Intel Corp.

OPTIONAL

DCSNS

DHI

DCIN

REF

Pin Configuration

DLO

MAX8713

BST

CSIP

CSIN

BATT

24 23 22 21 20 19

DAC

REF

IC1

18 DLOV

17 DLO

16 PGND

15 CSIP

14 IC3

BATTERY

HOST

SCL

SDA

SCL

SDA

CCI

MAX8713

DLOV

LDO

CCV

DAC

GND

*EXPOSED PADDLE

13 CSIN

FREQ

PGND

CCV

10 11 12

CCI

THIN QFN

(4mm x 4mm)

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...25

中文翻译

下载PDF

与MAX8713相关器件

型号	品牌	获取价格	描述	数据表
MAX8713ETG	MAXIM	获取价格	Simplified Multichemistry SMBus Battery Charger
MAX8713ETG-T	MAXIM	获取价格	Battery Charge Controller, BICMOS, 4 X 4 MM, 0.8 MM HEIGHT, MO-220WGGD-2, TQFN-24
MAX8715	MAXIM	获取价格	Low-Noise Step-Up DC-DC Converters
MAX8715	ADI	获取价格	低噪声、升压型DC-DC转换器
MAX8715EUA	MAXIM	获取价格	Low-Noise Step-Up DC-DC Converters
MAX8715EUA+	MAXIM	获取价格	Switching Regulator, Current-mode, 1.2A, 1500kHz Switching Freq-Max, PDSO8, LEAD FREE, MO-
MAX8715EUA+T	MAXIM	获取价格	Switching Regulator, Current-mode, 1.2A, 1500kHz Switching Freq-Max, PDSO8, LEAD FREE, MO-
MAX8715EUA-T	MAXIM	获取价格	Switching Regulator, Current-mode, 1.2A, 1500kHz Switching Freq-Max, PDSO8, MO-187CAA, MIC
MAX8716	MAXIM	获取价格	Interleaved High-Efficiency, Dual Power-Supply Controllers for Notebook Computers
MAX8716ETG	MAXIM	获取价格	Interleaved High-Efficiency, Dual Power-Supply Controllers for Notebook Computers

与MAX8713相关文章

摩尔斯微电子在美国约书亚树国家公园测试 Wi-Fi HaLow
2024-09-18

6
贸泽上架Tallysman TW5386智能GNSS天线
2024-09-18

6
SL74HC10N：高性能三输入与非门解析
2024-09-03

88
AIC1781A 电池充电控制器深度解析
2024-09-03

79

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX8713

MAX8713 数据手册

与MAX8713相关器件

与MAX8713相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MAX8713

MAX8713 数据手册

与MAX8713相关器件

与MAX8713相关文章

您还可以找

您在本页遇到什么问题？