BQ24157SYFFR

Mfr. #:: BQ24157SYFFR
描述:: Battery Management Fully Integr Sw-Mode One-Cell LiIon Chrgr
生命週期:: 製造商新產品
數據表:: BQ24157SYFFR 數據表
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更多信息:: BQ24157SYFFR 更多信息 BQ24157SYFFR 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

包裝/案例：: DSBGA-20

打包：: 捲軸

系列：: BQ24157S

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: 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

BQ24157SYFFR 評級和評論

A***a

Received 28 days after shipment. Delivered by mail.Save on shopping, click the linkHttp: // * epngo. Bz */cashback_index/t3d1wf (copy to the address bar of the browser and delete *),Guaranteed cashback, essays for life.I recommend to everyone

2019-05-04

M***S

EXCELLENT PRODUCT

2019-04-03

BQ24157SYFFR 描述

***as Instruments: Fully Integrated Switch-Mode One-Cell Li-Ion Charger With Full USB, bq24157S 20-DSBGA

***ical: Switching Battery Charger Li-Ion/Li-Pol 1550mA 20-Pin DSBGA T/R

***et Europe: Switch Mode Charger Li-Ion/Li-Pol 1550mA 3.5V to 4.44V 20-Pin DSBGA T/R

*** Source Electronics: IC LI-ION CHARGE MGMT 20DSBGA

***ark: NRND use BQ24157YFFR

***NS: The bq24157S 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.

***AS INSTRUMENTS INC: 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.

***as Instruments (TI): Charge is terminated based on battery voltage and user-selectable minimum current level. During normal operation, the IC automatically restarts the charge cycle if the battery voltage falls below an internal threshold and automatically enters sleep mode or high impedance mode when the input supply is removed. The charge status can be reported to the host using the I2C interface. During the charging process, the IC monitors its junction temperature (TJ) and reduces the charge current after TJ increases to about 125°C. To support a USB OTG device, bq24157S can provide VBUS (5.05 V) by boosting the battery voltage. The IC is available in 20-pin DSBGA package.

Market price

型號	描述	庫存	價格
BQ24157SYFFR DISTI # 296-39907-2-ND	IC LI-ION CHARGE MGMT 20DSBGA RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Limited Supply - Call	3000:$0.7128
BQ24157SYFFR DISTI # 296-39907-1-ND	IC LI-ION CHARGE MGMT 20DSBGA RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	Limited Supply - Call
BQ24157SYFFR DISTI # 296-39907-6-ND	IC LI-ION CHARGE MGMT 20DSBGA RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	Limited Supply - Call
BQ24157SYFFR DISTI # BQ24157SYFFR	Switch Mode Charger Li-Ion/Li-Pol 1550mA 3.5V to 4.44V 20-Pin DSBGA T/R (Alt: BQ24157SYFFR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€1.0619 6000:€0.8689 12000:€0.7959 18000:€0.6829 30000:€0.6369
BQ24157SYFFR DISTI # BQ24157SYFFR	Switch Mode Charger Li-Ion/Li-Pol 1550mA 3.5V to 4.44V 20-Pin DSBGA T/R - Tape and Reel (Alt: BQ24157SYFFR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.7659 6000:$0.7289 12000:$0.7039 18000:$0.6809 30000:$0.6619
BQ24157SYFFT DISTI # 595-BQ24157SYFFT	Battery Management Fully Int Sw-Mode 1Cell LiIon Charger RoHS: Compliant	0
BQ24157SYFFR DISTI # 595-BQ24157SYFFR	Battery Management Fully Integr Sw-Mode One-Cell LiIon Chrgr RoHS: Compliant	0