BQ25971YFFT

Mfr. #:: BQ25971YFFT
Description:: Battery Management BQ25971YFFR/T
Lifecycle:: New from this manufacturer.
Datasheet:: BQ25971YFFT Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: BQ25971YFFT more Information BQ25971YFFT Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Battery Management

RoHS:: Y

Product:: Charge Management

Battery Type:: Li-Ion, Li-Polymer, LiFePO4, Li-Phosphate

Output Current:: 9 A

Operating Supply Voltage:: 3.2 V to 12 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Package / Case:: DSBGA-56

Packaging:: Reel

Series:: BQ25971

Brand:: Texas Instruments

Mounting Style:: SMD/SMT

Product Type:: Battery Management

Factory Pack Quantity:: 250

Subcategory:: PMIC - Power Management ICs

Tags: BQ2597, BQ259, BQ25, BQ2

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

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BQ25971YFFT Ratings and Reviews

D***v

Leds full g

2019-08-29

C***o

All right

2019-04-09

BQ25971YFFT Description

***as Instruments: I2C 1cell 8A switched cap battery charger for Parallel Charging Application 56-DSBGA -40 to 85

***et: BQ25971 I2C Controlled Single Cell High Efficiency 8-A Switched Cap Fast Charger with ADC 3.5V to 4.65V 56-Pin DSBGA T/R

***ical: Battery Charger Li-Ion/Li-Pol 8000mA 56-Pin DSBGA T/R

***i-Key: IC BAT CHG MULT-CHEM 1CL 56DSBGA

*** Stop Electro: Power Supply Support Circuit, Fixed, 1 Channel

***AS INSTRU: The BQ2597x is a 97% efficient, 8-A battery charging solution using a switched cap architecture. This architecture and the integrated FETs are optimized to enable a 50% duty cycle, allowing the cable current to be half the current delivered to the battery, reducing the losses over the charging cable as well as limiting the temperature rise in the application.

***AS INSTRUMENT: The dual-phase architecture reduces the input cap requirements as well as reducing the output voltage ripple. When used with a standard charger such as the BQ2589x, the system enables the fastest charging at the lowest power loss from pre-charge through CC, CV, and termination.

***INS: The device integrates all the necessary protection features to ensure safe charging, including input over-voltage and over-current protection, output over-voltage and over-current protection, temperature sensing for the battery and cable, and monitoring the die temperature.

***AS INTRUMENTS: The device includes a 12-bit effective analog-to-digital converter (ADC) to provide bus voltage, bus current, output voltage, battery voltage, battery current, bus temperature, bat temperature, die temperature, and other calculated measurements needed to manage the charging of the battery from the smart wall adapter or power bank.

BQ25971YFFT More Information

bq2597x 8A Battery Charger: OMO Electronic bq2597x 8A Battery Charger is a 97% efficient, 8A battery charging solution using a switched cap architecture. This architecture and the integrated FETs are optimized to enable a 50% duty cycle, allowing the cable current to be half the current delivered to the battery. This feature reduces the losses over the charging cable as well as limiting the temperature rise in the application. The dual-phase architecture reduces the input cap requirements as well as reducing the output voltage ripple. When used with a standard charger such as the bq2589x, the system enables the fastest charging at the lowest power loss from pre-charge through CC, CV, and termination.

Market price

Part #	Description	Stock	Price
BQ25971YFFT DISTI # 27052977	Battery Charger Li-Ion/Li-Pol 8000mA T/R	4500	2500:$3.2571 1000:$3.3858 500:$3.8907 250:$4.2372
BQ25971YFFT DISTI # 296-50956-1-ND	BQ25971YFFR/T RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	635In Stock	100:$4.6385 10:$5.6030 1:$6.2000
BQ25971YFFT DISTI # 296-50956-6-ND	BQ25971YFFR/T RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	635In Stock	100:$4.6385 10:$5.6030 1:$6.2000
BQ25971YFFT DISTI # 296-50956-2-ND	BQ25971YFFR/T RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	Temporarily Out of Stock	1250:$3.4155 500:$3.9215 250:$4.3010
BQ25971YFFT DISTI # V39:1801_19082714	Battery Charger Li-Ion/Li-Pol 8000mA T/R	0	250000:$3.0660 125000:$3.0700 25000:$3.4530 2500:$4.1770 250:$4.3010
BQ25971YFFT DISTI # V36:1790_19082714	Battery Charger Li-Ion/Li-Pol 8000mA T/R	0	250000:$3.0660 125000:$3.0700 25000:$3.4530 2500:$4.1770 250:$4.3010
BQ25971YFFT DISTI # BQ25971YFFT	BQ25971 I2C Controlled Single Cell High Efficiency 8-A Switched Cap Fast Charger with ADC 3.5V to 4.65V 56-Pin DSBGA T/R - Tape and Reel (Alt: BQ25971YFFT) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	2500:$3.0900 1500:$3.1900 1000:$3.2900 500:$3.3900 250:$3.5900
BQ25971YFFT	8A Switched Cap Battery Charger with Integrated Protection	1000	1000:$2.8800 750:$2.9400 500:$3.3900 250:$3.9000 100:$4.1800 25:$4.6600 10:$4.9800 1:$5.5400
BQ25971YFFT DISTI # 595-BQ25971YFFT	Battery Management BQ25971YFFR/T RoHS: Compliant	210	1:$6.0200 10:$5.4400 25:$5.0400 100:$4.5100 250:$4.2800 500:$3.9300 1000:$3.4200
BQ25971YFFR DISTI # 595-BQ25971YFFR	Battery Management BQ25971YFFR/T RoHS: Compliant	0	3000:$2.9200

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Availability

Stock:: 210
On Order:: 2193
Enter Quantity:

Current price of BQ25971YFFT is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$6.02~~; ~~$6.02~~

10: ~~$5.44~~; ~~$54.40~~

25: ~~$5.04~~; ~~$126.00~~

100: ~~$4.51~~; ~~$451.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

D***v

C***o

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes