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BQ2019

ADVANCED BATTERY MONITOR IC

Multifunction Monitoring IC Designed to Work With an Intelligent Host Controller – Provides State-of-Charge Information for Rechargeable Batteries – Enhances Charge Termination Ideal for Single-Cell Li-Ion or 3-Cell NiMH Applications High-Accuracy Coulometric Charge and Discharge Current I

文件:732.25 Kbytes 页数:30 Pages

TI

德州仪器

BQ2019

ADVANCED BATTERY MONITORIC

文件:323.5 Kbytes 页数:24 Pages

TI

德州仪器

BQ2019

ADVANCED BATTERY MONITORIC

文件:668.1 Kbytes 页数:27 Pages

TI

德州仪器

BQ2019

基于闪存的精密多化合物充电或放电计数器,具有高速单 总线接口 (HDQ)

The bq2019 advanced battery-monitoring IC accurately measures the charge and discharge currents in a rechargeable battery pack. In pack integration, the bq2019 is the basis of a comprehensive battery-capacity management system in portable applications such as cellular phones, PDAs, or other portable • Multifunction Monitoring IC Designed to Work With an Intelligent Host Controller \n• Provides State-of-Charge Information for Rechargeable Batteries\n• Enhances Charge Termination\n \n• Ideal for Single-Cell Li-Ion or 3-Cell NiMH Applications\n• High-Accuracy Coulometric Charge and Discharge Curre;

TI

德州仪器

BQ2019PW

ADVANCED BATTERY MONITOR IC

Multifunction Monitoring IC Designed to Work With an Intelligent Host Controller – Provides State-of-Charge Information for Rechargeable Batteries – Enhances Charge Termination Ideal for Single-Cell Li-Ion or 3-Cell NiMH Applications High-Accuracy Coulometric Charge and Discharge Current I

文件:732.25 Kbytes 页数:30 Pages

TI

德州仪器

BQ2019PW.B

丝印:BQ219;Package:TSSOP;ADVANCED BATTERY MONITOR IC

Multifunction Monitoring IC Designed to Work With an Intelligent Host Controller – Provides State-of-Charge Information for Rechargeable Batteries – Enhances Charge Termination Ideal for Single-Cell Li-Ion or 3-Cell NiMH Applications High-Accuracy Coulometric Charge and Discharge Current I

文件:732.25 Kbytes 页数:30 Pages

TI

德州仪器

BQ2019PWR

丝印:BQ219;Package:TSSOP;ADVANCED BATTERY MONITOR IC

Multifunction Monitoring IC Designed to Work With an Intelligent Host Controller – Provides State-of-Charge Information for Rechargeable Batteries – Enhances Charge Termination Ideal for Single-Cell Li-Ion or 3-Cell NiMH Applications High-Accuracy Coulometric Charge and Discharge Current I

文件:732.25 Kbytes 页数:30 Pages

TI

德州仪器

BQ2019PWR.B

丝印:BQ219;Package:TSSOP;ADVANCED BATTERY MONITOR IC

Multifunction Monitoring IC Designed to Work With an Intelligent Host Controller – Provides State-of-Charge Information for Rechargeable Batteries – Enhances Charge Termination Ideal for Single-Cell Li-Ion or 3-Cell NiMH Applications High-Accuracy Coulometric Charge and Discharge Current I

文件:732.25 Kbytes 页数:30 Pages

TI

德州仪器

BQ2019PWRG4

丝印:BQ219;Package:TSSOP;ADVANCED BATTERY MONITOR IC

Multifunction Monitoring IC Designed to Work With an Intelligent Host Controller – Provides State-of-Charge Information for Rechargeable Batteries – Enhances Charge Termination Ideal for Single-Cell Li-Ion or 3-Cell NiMH Applications High-Accuracy Coulometric Charge and Discharge Current I

文件:732.25 Kbytes 页数:30 Pages

TI

德州仪器

BQ2019PW

ADVANCED BATTERY MONITORIC

文件:668.1 Kbytes 页数:27 Pages

TI

德州仪器

技术参数

  • Number of series cells:

    Single Cell

  • Communication interface:

    HDQ

  • Battery capacity (Min) (mAh):

    1000

  • Battery capacity (Max) (mAh):

    4500

  • Implementation:

    Pack

  • External capacity indication:

    None

  • Features:

    Coulomb Counter

  • Operating temperature range (C):

    -20 to 70

  • Cell balancing:

供应商型号品牌批号封装库存备注价格
TI
23+
TSSOP8
5000
原装正品,假一罚十
询价
TI
23+
1888
询价
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
TI
23+
TSSOP-8
26520
##公司主营品牌长期供应100%原装现货可含税提供技术
询价
TI
25+
TSSOP
5000
热卖
询价
TI
24+
TSSOP-8
10
询价
TI
2016+
TSSOP-8
5500
只做原装,假一罚十,公司可开17%增值税发票!
询价
TI
25+
TSSOP-8
13
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
0
24+
BGA
1068
原装现货假一罚十
询价
TI
24+
TSSOP
6000
进口原装正品假一赔十,货期7-10天
询价
更多BQ2019供应商 更新时间2026-1-17 15:35:00