BQ24253YFFR

Mfr. #:: BQ24253YFFR
描述:: Battery Management Battery Charger
生命週期:: 製造商新產品
數據表:: BQ24253YFFR 數據表
交貨:: DHL FedEx Ups TNT EMS
支付:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:: BQ24253YFFR 更多信息 BQ24253YFFR Product Details

產品屬性
屬性值

製造商：: 德州儀器

產品分類：: 電池管理

RoHS：: Y

電池類型：: 鋰離子、鋰聚合物

輸出電壓：: 4.2 V

輸出電流：: 2 A

工作電源電壓：: 18 V

最低工作溫度：: - 40 C

最高工作溫度：: + 85 C

包裝/案例：: DSBGA-30

打包：: 捲軸

系列：: BQ24253

品牌：: 德州儀器

安裝方式：: 貼片/貼片

產品類別：: 電池管理

出廠包裝數量：: 3000

子類別：: PMIC - 電源管理 IC

Tags: BQ24253, BQ2425, BQ242, BQ24, 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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

BQ24253YFFR 評級和評論

A***v

It's been 25 days. Quality is good, everything is intact, in a bag with pouches.

2019-06-24

S***a

With no documentation device is absolutely useless useless. I was going to install it into hard to reach place, but it turned out the device is suspending after some time even if powered from USB! I have asked seller how to resolve this issue to avoid suspending the device or provide datasheet for the chip, but seller was unable to provide it.

2019-05-07

BQ24253YFFR 描述

***as Instruments: 1-cell, 2-A, standalone buck Li-ion battery charger 30-DSBGA -40 to 85

***ical: Switching Battery Charger Li-Ion/Li-Pol 2000mA 4.2V 30-Pin DSBGA T/R

***i-Key: IC BATT CHG LI-ION 1CELL 30DSBGA

***el Electronic: ARM Microcontrollers - MCU Stellaris MCU

*** Stop Electro: Power Supply Management Circuit, +3.35V

***as Instruments (TI): The bq24250, bq24251, and bq24253 are highly integrated single-cell Li-Ion battery chargers and system power-path management devices targeted for space-limited, portable applications with high-capacity batteries. The single-cell charger has a single input that operates from either a USB port or an AC wall adapter for a versatile solution.

***AS INSTRUMENT: The power-path management feature allows the bq24250, bq24251, and bq24253 to power the system from a high-efficiency DC-DC converter while simultaneously and independently charging the battery. The charger monitors the battery current at all times and reduces the charge current when the system load requires current above the input current limit. This reduced charge current allows for proper charge termination and enables the system to run with a defective or absent battery pack. Additionally, this reduced charge current enables instant system turnon even with a totally discharged battery or no battery. The architecture of the power-path management also permits the battery to supplement the system current requirements when the adapter cannot deliver the peak system currents. This supplementation of current requirements enables the use of a smaller adapter.

***AS INSTRUMENT: The battery is charged in four phases: trickle charge, precharge, constant current, and constant voltage. In all charge phases, an internal control loop monitors the IC junction temperature and reduces the charge current if the internal temperature threshold is exceeded. Additionally, a voltage-based, JEITA compatible battery pack thermistor monitoring input (TS) that monitors battery temperature for safe charging is included.

BQ24253YFFR 更多信息

bq2425x Switch-Mode Li-Ion Battery Charger: OMO Electronic bq2425x 2A Single Input Switch-Mode Li-Ion Battery Charger is a highly integrated single-cell Li-Ion battery charger and system power-path management device targeted for space-limited, portable applications with high capacity batteries. The single cell charger has a single input that operates from either a USB port or AC wall adapter for a versatile solution. Typical applications include smart phones, MP3 players, portable media players, and handheld devices.

Market price

型號	描述	庫存	價格
BQ24253YFFR DISTI # 296-44640-1-ND	IC BATT CHARGER LI-ION 24VQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4109In Stock	1000:$1.5862 500:$1.8808 100:$2.2094 10:$2.6970 1:$3.0000
BQ24253YFFR DISTI # 296-44640-6-ND	IC BATT CHARGER LI-ION 24VQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4109In Stock	1000:$1.5862 500:$1.8808 100:$2.2094 10:$2.6970 1:$3.0000
BQ24253YFFR DISTI # 296-44640-2-ND	IC BATT CHARGER LI-ION 24VQFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	6000:$1.4080 3000:$1.4630
BQ24253YFFR DISTI # BQ24253YFFR	Battery Charger Li-Ion/Li-Pol 2000mA 4.2V 30-Pin DS-BGA T/R - Tape and Reel (Alt: BQ24253YFFR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$1.4900 6000:$1.4900 12000:$1.3900 18000:$1.3900 30000:$1.2900
BQ24253YFFR	2A Single Input I2C/Standalone Switch-Mode Li-Ion Battery Charger	6000	1000:$1.2500 750:$1.3100 500:$1.5500 250:$1.8300 100:$1.9500 25:$2.2200 10:$2.3900 1:$2.6500
BQ24253YFFT DISTI # 595-BQ24253YFFT	Battery Management 2A Sng Input I2C Standalone Swt-Mode RoHS: Compliant	500	1:$3.3500 10:$3.0100 100:$2.4600 250:$2.3100 500:$2.1000 1000:$1.7700 2500:$1.6800
BQ24253YFFR DISTI # 595-BQ24253YFFR	Battery Management 2A Single Input I2C/Standalone Switch-Mode Li-Ion Battery Charger 30-DSBGA -40 to 85 RoHS: Compliant	3000	1:$2.9100 10:$2.6200 100:$2.1400 250:$2.0100 500:$1.8200 1000:$1.5400 3000:$1.4600

相關產品

圖片	型號	描述
	Mfr.#: CC2640F128RHBR OMO.#: OMO-CC2640F128RHBR	RF Microcontrollers - MCU Bluetooth Smart ULP Wireless MCU
	Mfr.#: TPD4S214YFFR OMO.#: OMO-TPD4S214YFFR	TVS Diodes / ESD Suppressors USB OTG Companion Device
	Mfr.#: SN65HVD3082EDR OMO.#: OMO-SN65HVD3082EDR	RS-485 Interface IC Low-Power RS-485 Transceiver
	Mfr.#: BD57011AGWL-E2 OMO.#: OMO-BD57011AGWL-E2	Wireless Charging ICs 4.3-5.3V 100-210kHz Qi Wireless Rcvr IC
	Mfr.#: SS26-E3/52T OMO.#: OMO-SS26-E3-52T	Schottky Diodes & Rectifiers 2.0 Amp 60 Volt
	Mfr.#: TPS61087DRCR OMO.#: OMO-TPS61087DRCR	Switching Voltage Regulators 650kHz/1.2MHz Step Up DC-DC Converter
	Mfr.#: BD57011AGWL-E2 OMO.#: OMO-BD57011AGWL-E2-ROHM-SEMICONDUCTOR	IC WIRELESS PWR RCVR UCSP50L3C
	Mfr.#: SN65HVD3082EDR OMO.#: OMO-SN65HVD3082EDR-TEXAS-INSTRUMENTS	RS-485 Interface IC Low-Power RS-485 Transceive
	Mfr.#: TPS61087DRCR OMO.#: OMO-TPS61087DRCR-TEXAS-INSTRUMENTS	Voltage Regulators - Switching Regulators 650kHz/1.2MHz Step Up DC-DC Converte
	Mfr.#: CC2640F128RHBR OMO.#: OMO-CC2640F128RHBR-TEXAS-INSTRUMENTS	全新原裝