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ADI DS2782E+

Name: DS2782E+
Rating: 4.5 (10 reviews)

The DS2782E+ offers accurate monitoring and control of battery levels, ensuring optimal performance and longevity for your devices

브랜드: Analog Devices

제조업체부품 #: DS2782E+

데이터 시트: DS2782E+ Datasheet (PDF)

패키지/케이스: TSSOP-8

상품 유형: 전원 관리 IC

RoHS 상태:

재고상태: 3543 PC, 새로운 원본

Warranty: 1 Year Ovaga Warranty - Find Out More

BOM에 추가

빠른 견적

다음에 대한 RFQ를 제출해 주십시오. DS2782E+ 또는 우리에게 이메일을 보내: 이메일: [email protected], 12시간 이내에 연락드리겠습니다.

수량^*

이메일^*

담당자 이름^*

회사

주목

DS2782E+ 일반적인 설명

The DS2782E+ is a high-precision, standalone battery fuel gauge IC designed by Maxim Integrated. It accurately measures the remaining capacity and voltage of single-cell Li-ion/Li-Polymer batteries. It features a 12-bit analog-to-digital converter (ADC) for voltage and current measurements, providing precise data for battery monitoring. The device incorporates a temperature sensor for accurate temperature compensation, ensuring reliable performance across various operating conditions. Its integrated power accumulator allows for accurate coulomb counting, enhancing battery monitoring accuracy. The DS2782E+ supports both I2C and 1-Wire interfaces, offering flexibility in communication protocols. With its compact form factor and low power consumption, it's suitable for portable electronics and IoT applications requiring efficient battery management. Additionally, it includes features like programmable temperature thresholds, configurable battery pack parameters, and an alert output pin for system notifications, enhancing system control and customization options

특징

Battery voltage, current, and temperature monitoring

Accumulated battery capacity calculation

Nonvolatile storage of critical parameters

Accurate current sensing with internal sense resistor

I²C interface for communication

Low-power consumption for energy-efficient operation

애플리케이션

The DS2782E+ is typically used in applications requiring precise monitoring and management of battery usage, such as portable consumer electronics, medical devices, and industrial equipment

It's commonly employed for battery fuel gauging, temperature monitoring, and tracking battery state of charge in various portable electronic devices

명세서

매개변수	값	매개변수	값
Product Category	Battery Management	RoHS	Details
Product	Fuel Gauges	Battery Type	Lithium-ion, Lithium Polymer
Output Voltage	5.5 V	Operating Supply Voltage	2.5 V to 5.5 V
Package / Case	TSSOP-8	Mounting Style	SMD/SMT
Series	DS2782E	Brand	Analog Devices / Maxim Integrated
Height	0.9 mm	Length	3 mm
Maximum Operating Temperature	+ 85 C	Minimum Operating Temperature	- 40 C
Operating Supply Current	65 uA	Product Type	Battery Management
Factory Pack Quantity	98	Subcategory	PMIC - Power Management ICs
Type	Fuel Gauge	Width	4.4 mm
Part # Aliases	DS2782E 90-2782E+000

배송

	배송비	리드타임
DHL	$20.00-$40.00 (0.50 KG)	2-5 날
페덱스	$20.00-$40.00 (0.50 KG)	2-5 날
UPS	$20.00-$40.00 (0.50 KG)	2-5 날
TNT	$20.00-$40.00 (0.50 KG)	2-5 날
EMS	$20.00-$40.00 (0.50 KG)	2-5 날
등기 항공 우편	$20.00-$40.00 (0.50 KG)	2-5 날

처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.

지불

지불 조건		핸드 수수료
	은행 송금	US$30.00의 은행 수수료를 부과합니다.
	페이팔	4.0%의 서비스 수수료를 부과합니다.
	신용 카드	3.5% 서비스 수수료를 부과합니다.
	웨스턴 유니언	charge US.00 banking fee.
	돈 그램	US$0.00의 은행 수수료를 부과합니다.

보증

1. 귀하가 구입한 전자 부품에는 365일 보증이 포함되어 있으며, 우리는 제품 품질을 보장합니다.

2. 귀하가 받은 품목 중 일부가 완벽한 품질이 아닌 경우, 당사는 책임 있게 귀하의 환불 또는 교체를 준비할 것입니다. 그러나 품목은 원래 상태를 유지해야 합니다.

포장

단계1 :제품
단계2 :진공 포장
단계3 :정전기 방지 가방
단계4 :개별 포장
단계5 :포장 상자
단계6 :바코드 배송 태그

모든 제품은 정전기 방지 가방에 포장됩니다. ESD 정전기 방지 보호 장치와 함께 배송됩니다.

외부 ESD 포장 라벨은 당사 정보(부품 번호, 브랜드 및 수량)를 사용합니다.

우리는 선적 전에 모든 상품을 검사하고, 모든 제품이 양호한 상태인지 확인하고, 부품이 새로운 원본 일치 데이터시트인지 확인합니다.

모든 상품을 포장한 후 문제가 없는지 확인한 후 안전하게 포장하여 글로벌 특급으로 보내드립니다. 우수한 밀봉 무결성과 함께 탁월한 천공 및 인열 저항성을 나타냅니다.

부품 포인트

The DS2782E+ chip is a fuel gauge IC (Integrated Circuit) used to measure the state of charge and current of a battery. It is specifically designed for Lithium-ion and Lithium-Polymer batteries. The chip provides information about the remaining battery capacity, voltage, temperature, and other crucial parameters needed for accurate battery management in various applications.
Features

The DS2782E+ is a highly accurate standalone pack-side fuel gauge that features an I2C interface, providing real-time power information for 2-series to 4-series Li-Ion applications. It accurately measures current, voltage, and temperature, and offers a unique SHA-1 authentication for added security.
Pinout

The DS2782E+ has a pin count of 8 and its function is to provide accurate measurement and monitoring of voltage, current, and temperature in a rechargeable Li-ion battery pack. It also communicates this information to a host controller via an I2C interface.
Manufacturer

The DS2782E+ is manufactured by Maxim Integrated. It is an American company that designs, develops, and manufactures various integrated circuits (ICs) and analog solutions for a wide range of applications, including automotive, industrial, healthcare, and consumer electronics industries.
Application Field

The DS2782E+ is primarily used in battery packs for applications such as portable medical devices, handheld electronics, and industrial equipment. It provides accurate measurement of the battery's voltage, current, temperature, and charge, enabling precise monitoring and remaining capacity prediction for optimal battery management and performance.
Package

The DS2782E+ chip comes in a 15-ball, 3.5mm x 4.5mm, lead-free, 0.8mm pitch TDFN package type.