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TI BQ7695202PFBR

Name: BQ7695202PFBR
Rating: 4.5 (10 reviews)

Battery Multi-Function Controller IC LiFePO4/Li-ion 48-TQFP (7x7)

브랜드: Texas Instruments

제조업체부품 #: BQ7695202PFBR

데이터 시트: BQ7695202PFBR 데이터 시트 (PDF)

패키지/케이스: TQFB-48

RoHS 상태:

재고상태: 6,554 PC, 새로운 원본

상품 유형: Battery Management

Warranty: 1 Year Ovaga Warranty - Find Out More

가격

*모든 가격은 USD 단위입니다.

수량	단가	추가 가격
1	$4.126	$4.126
10	$3.612	$36.120
30	$3.308	$99.240
100	$2.656	$265.600
500	$2.513	$1256.500
1000	$2.449	$2449.000

재고: 6,554 PCS

- +

빠른 견적

다음에 대한 RFQ를 제출해 주십시오. BQ7695202PFBR 또는 우리에게 이메일을 보내: 이메일: [email protected], 12시간 이내에 연락드리겠습니다.

수량^*

이메일^*

담당자 이름^*

회사

주목

BQ7695202PFBR 일반적인 설명

The Texas Instruments BQ76952 device is a highly integrated, high-accuracy battery monitor and protector for 3-series to 16-series Li-ion, Li-polymer, and LiFePO₄ battery packs. The device includes a high-accuracy monitoring system, a highly configurable protection subsystem, and support for autonomous or host controlled cell balancing. Integration includes high-side charge-pump NFET drivers, dual programmable LDOs for external system use, and a host communication peripheral supporting 400-kHz I²C, SPI, and HDQ one-wire standards. The BQ76952 device is available in a 48-pin TQFP package.

특징

Battery monitoring capability for 3-series to 16-series cells
Integrated charge pump for high-side NFET protection with optional autonomous recovery
Extensive protection suite including voltage, temperature, current, and internal diagnostics
Two independent ADCs
- Support for simultaneous current and voltage sampling
- High-accuracy coulomb counter with input offset error < 1 µV (typical)
- High accuracy cell voltage measurement < 10 mV (typical)
Wide-range current applications (±200-mV measurement range across sense resistor)
Integrated secondary chemical fuse drive protection
Autonomous or host-controlled cell balancing
Multiple power modes (typical battery pack operating range conditions)
- NORMAL mode: 286 µA
- Multiple SLEEP mode options: 24 µA to 41 µA
- Multiple DEEPSLEEP mode options: 9 µA to 10 µA
- SHUTDOWN mode: 1 µA
High-voltage tolerance of 85 V on cell connect and select additional pins
Tolerant of random cell attach sequence on production line
Support for temperature sensing using internal sensor and up to nine external thermistors
Integrated one-time-programmable (OTP) memory programmable by customers on production line
Communication options include 400-kHz I²C, SPI, and HDQ one-wire interface
Dual-programmable LDOs for external system usage
48-pin TQFP package (PFB)

명세서

매개변수	값	매개변수	값
Manufacturer	Texas Instruments	Product Category	Battery Management
RoHS	Details	Product	Battery Protection
Battery Type	Lithium Iron Phosphate (LiFePO4), Lithium-ion, Lithium Polymer	Operating Supply Voltage	4.7 V to 80 V
Package / Case	TQFB-48	Mounting Style	SMD/SMT
Series	BQ76952	Packaging	["Reel", "Cut Tape"]
Brand	Texas Instruments	Development Kit	BQ76952EVM
Features	High Accuracy Monitoring System, Highly Configurable Protection Subsystem	Maximum Operating Temperature	+ 85 C
Minimum Operating Temperature	- 40 C	Operating Supply Current	286 uA
Product Type	Battery Management	Factory Pack Quantity	1000
Subcategory	PMIC - Power Management ICs

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.