Datasheet > MAX14634

MAX14634

更新时间： 2023-12-20 18:45:06

品牌	Logo	应用领域
亚德诺 - ADI		电池开关
页数	文件大小	规格书
7页	1172K
描述
超低导通电阻、结构紧凑的双向电池开关

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数据手册

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MAX14634 数据手册

EVALUATION KIT AVAILABLE

MAX14634/MAX14680

Ultra-Low On-Resistance and Compact

Bidirectional Battery Switches

General Description

Benefits and Features

The MAX14634/MAX14680 bidirectional battery switches

feature reverse blocking capability to isolate the battery

from the system. These internal switches feature ultra-

low 7mI(typ) on-resistance and operate from a +2.3V to

+5.5V input voltage range, making these devices ideal

battery-disconnect switches for high-capacity battery

applications. The slew-rate controlled switches are also

ideal for a large load capacitor as well as high-current

load switching applications.

S Provide Efficient System Battery Switch

 Integrated FET for Bidirectional Blocking

ꢀUltra-Low 7mI (typ) R

ꢀWide +2.3V to +5.5V Input Voltage Range

ꢀLow Quiescent Current

S Save Space

 Integrated Pulldown and Logic Buffer Circuits

 12-Bump, 1.3mm x 1.7mm, 0.4mm Pitch WLP

Package

The devices are available in an ultra-small 12-bump

(1.3mm x 1.7mm, 0.4mm pitch) WLP package. The tiny,

low-profile package is suitable for space-limited portable

device applications. The devices operate over the -40NC

to +85NC extended temperature range.

Ordering Information appears at end of data sheet.

For related parts and recommended products to use with this part,

refer to www.maximintegrated.com/MAX14634.related.

Applications

Tablet PC Battery Switches

Smartphone Battery Switches

Battery Isolators

Typical Operating Circuit

SYSTEM INPUT

POWER PATCH

CHARGER

OUTPUT

SWITCHING

REGULATOR

AND

CONTROL

PWRA

PWRB

SYSTEM

BATTERY

CONNECTOR

PACK

CONTROL

LOGIC

GND

(EN)

MAX14634

MAX14680

( ) MAX14680 ONLY

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

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

19-6370; Rev 2; 4/13

12 3 4 5 6 7

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与MAX14634相关器件

型号	品牌	获取价格	描述	数据表
MAX14634_13	MAXIM	获取价格	Ultra-Low On-Resistance and Compact Bidirectional Battery Switch
MAX14634EWC+	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, PBGA12, 1.30 X 1.70 MM, 0.40 MM PITCH, ROHS COMPLIANT, WLP
MAX14634EWC+T	MAXIM	获取价格	Ultra-Low On-Resistance and Compact Bidirectional Battery Switch
MAX14636	MAXIM	获取价格	USB Charger Detectors
MAX14636	ADI	获取价格	USB充电器检测器
MAX14636CVB	MAXIM	获取价格	USB Charger Detectors
MAX14636CVB+T	MAXIM	获取价格	Power Supply Support Circuit,
MAX14636EVB+T	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, BICMOS, UTQFN-10
MAX14637	MAXIM	获取价格	USB Charger Detectors
MAX14637	ADI	获取价格	USB充电器检测器