Product Category:Battery Charger IC
WSON10
New and Original
10000 Piece
TI
Original Genuine Packaging
Automotive single-cell, 1A, lithium iron phosphate battery linear charger
WSON10
The BQ25071QWDQCRQ1 is a highly integrated LiFePO4 linear battery charger targeting space-constrained automotive applications. The device is powered from a USB port or wall adapter and provides up to 1A charging current for a single-cell LiFePO4 battery. The 30V nominal input voltage supports unregulated low-cost adapters.
The BQ25071QWDQCRQ1 has a power output that can power the system while charging the battery. Input current is either programmable from 100mA to 1A via the ISET input or configured in USB500 mode. Additionally, a 4.9-V ±10% 50-mA LDO is integrated in the IC to power low-power external circuits.
The BQ25071QWDQCRQ1 LiFePO4 charging algorithm eliminates the current taper process that is common under constant voltage mode control used in Li-ion battery charging cycles, which can significantly reduce the charging time. In this case, the battery will charge rapidly to the overcharge voltage and then drop to the lower float voltage threshold. The charger integrates a power stage with charge current and voltage sensing for high levels of accuracy in the current and voltage regulation loops. An internal control loop monitors the IC junction temperature throughout the charge cycle and reduces charge current if the temperature exceeds an internal temperature threshold.
Product parameters:
Product Category: Battery Management
RoHS: Details
Product: Charge Management
Battery Type: Lithium Iron Phosphate (LiFePO4)
Output voltage: 4.9V
Output current: 1A
Operating supply voltage: 8 V
Package / Box: WSON-10
Installation style: SMD/SMT
Qualification: AEC-Q100
Series: BQ25071-Q1
Package: Reel
Maximum working temperature: + 125 C
Minimum working temperature: - 40 C
Humidity Sensitivity: Yes
Working power supply current: 1 A
Product Type: Battery Management
Subcategory: PMIC - Power Management ICs
Unit weight: 12.200 mg
The products we provide are all genuine products from the original factory.
Packaging Details:Standard packaging for
Port:shenzhen
Q1: Are the inventory and prices seen on the platform accurate?
A1: All online products on the shelves can be ordered online, but considering the high liquidity of spot inventory, it is currently impossible to be 100% accurate. If there is any abnormality, you can contact our company online and give the corresponding solution.
Q2: Can you provide the qualification certificate of the original factory or agent?
A2:At present, our own brands are TI, ST, ADI, NXP, LATTICE, CYPRESS, INFINEON, XILINX and other first-line brands. Other channels are original and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.
Q3. Do you test or inspect all goods before delivery?
A3: Yes, we 100% test and inspect all items before shipping.
Q4: What are your payment terms? When will you send me the parts?
A4: Full payment. Goods will be dispatched within 1-5 business days after payment is received.
Q5: How to refund and exchange?
A5:100% money back guarantee or exchange for a similar product.
You can submit a message only after you register and log in
Working Hours:Monday To Saturday 00:00-24:00
+86-13530718420
Skype:szmyxdz@163.com
E-Mail:szmyxdz@163.com
Company Address:A309-s31604, Rongchao economic and Trade Center, No. 4028, Jintian Road, Fuzhong community, Lianhua street, Futian District, Shenzhen
官方二维码
Links:
Copyright 2022 Shenzhen Meiyu core technology Co., Ltd Telephone:+86-13530718420 Guangdong ICP No. 2022094269-1
Service Hotline
Monday To Saturday 00:00-24:00
Skype
szmyxdz@163.com