BQ24157YFFT

Mfr. #:: BQ24157YFFT
描述:: Battery Management Fully Intg Swtch Md
生命週期:: 製造商新產品
數據表:: BQ24157YFFT 數據表
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更多信息:: BQ24157YFFT 更多信息 BQ24157YFFT Product Details

產品屬性
屬性值

製造商: 德州儀器

產品分類: PMIC - 電池管理

系列: BQ24157

打包: 捲帶 (TR) 替代包裝

包裝盒: DSBGA-20

工作溫度: -30°C ~ 85°C (TA)

電池化學: 鋰離子/聚合物

細胞數: 1

界面: I2C

供應商-設備-包: 20-DSBGA (2.1x2)

故障保護: 過溫、過壓

電流充電: 常數 - 可編程

可編程功能: 當前的

充電電流最大值: 1.55A

電池組電壓: 4.44V (Max)

最大供電電壓: 6V

工作電源電壓: 4 V to 6.5 V

輸出電流: 1.25 A

電池類型: 鋰離子鋰聚合物

Tags: BQ24157Y, BQ24157, BQ2415, BQ241, 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

BQ24157YFFT 描述

***ical: Switching Battery Charger Li-Ion/Li-Pol Packs 1550mA 3.5V to 4.44V 20-Pin DSBGA T/R

***as Instruments: 1-cell, 1.55-A, buck Li-ion charger with full USB-compliance with OTG 20-DSBGA

***i-Key: IC BATT CHRGR LI-ION 20DSBGA

BQ24157YFFT 更多信息

bq24157S Switch-Mode One-Cell Li-Ion Charger IC: OMO Electronic bq24157S Switch-Mode One-Cell Li-Ion Charger IC is a compact, flexible, high-efficiency, USB-friendly switch-mode charge management device for single-cell Li-ion and Li-polymer batteries used in a wide range of portable applications. The charge parameters can be programmed through an I2C interface. The IC integrates a synchronous PWM controller, power MOSFETs, input current sensing, high-accuracy current and voltage regulation, and charge termination, into a small DSBGA package. The IC charges the battery in three phases: conditioning, constant current, and constant voltage. The input current is automatically limited to the value set by the host. Charge is terminated based on battery voltage and user-selectable minimum current level. A safety timer with reset control provides a safety backup for I2C interface.Learn More

Market price

型號	描述	庫存	價格
BQ24157YFFT DISTI # BQ24157YFFT-ND	IC BATT CHRGR LI-ION 20DSBGA RoHS: Compliant Min Qty: 500 Container: Tape & Reel (TR)	Temporarily Out of Stock	500:$0.8855
BQ24157YFFT DISTI # BQ24157YFFT	Battery Charger Li-Ion/Li-Pol Packs 1550mA 3.5V to 4.44V 20-Pin DSBGA T/R - Tape and Reel (Alt: BQ24157YFFT) RoHS: Compliant Min Qty: 500 Container: Reel	Americas - 0	500:$0.7339 1000:$0.6979 1500:$0.6749 2500:$0.6519 5000:$0.6339
BQ24157YFFT DISTI # BQ24157YFFT	Battery Charger Li-Ion/Li-Pol Packs 1550mA 3.5V to 4.44V 20-Pin DSBGA T/R (Alt: BQ24157YFFT) RoHS: Compliant Min Qty: 1 Container: Tape and Reel	Europe - 0	1:€1.0069 10:€0.9059 25:€0.8239 50:€0.7549 100:€0.6969 500:€0.6469 1000:€0.6039
BQ24157YFFR DISTI # 595-BQ24157YFFR	Battery Management Fully Intg Swtch Md RoHS: Compliant	1328	1:$1.4500 10:$1.2400 100:$0.9470 500:$0.8360 1000:$0.6600 3000:$0.5860
BQ24157YFFT DISTI # 595-BQ24157YFFT	Battery Management Fully Intg Swtch Md RoHS: Compliant	250	1:$1.4900 10:$1.2700 100:$1.0200 250:$1.0200 500:$0.8860 1000:$0.7340 2500:$0.6840 5000:$0.6580 10000:$0.6330

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