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BQ2004

Fast-Charge IC

Features ➤ Fast charge and conditioning of nickel cadmium or nickel-metal hydride batteries ➤ Hysteretic PWM switch-mode current regulation or gated control of an external regulator ➤ Easily integrated into systems or used as a stand-alone charger ➤ Pre-charge qualification of temperature

文件:360.89 Kbytes 页数:22 Pages

TI

德州仪器

BQ2004

Fast-Charge IC

文件:141.63 Kbytes 页数:16 Pages

TI

德州仪器

BQ2004

Fast-Charge IC

文件:617.83 Kbytes 页数:22 Pages

TI

德州仪器

BQ2004

具有负 dV、PVD、dT/dt 终止功能和时间设置 1 的镍镉电池/镍氢电池降压充电器

The bq2004 Fast Charge IC provides comprehensive fast charge control functions together with high-speed switching power control circuitry on a monolithic CMOS device.\n\n Integration of closed-loop current control circuitry allows the bq2004 to be the basis of a cost-effective solution for stand-alo • Fast charge and conditioning of nickel cadmium or nickel-metal hydride batteries\n• Hysteretic PWM switch-mode current regulation or gated control of an external regulator\n• Easily integrated into systems or used as a stand-alone charger\n• Pre-charge qualification of temperature and voltage\n• C;

TI

德州仪器

BQ2004E

Fast-Charge ICs

Features ➤ Fast charge and conditioning of nickel cadmium or nickel-metal hydride batteries ➤ Hysteretic PWM switch-mode current regulation or gated control of an external regulator ➤ Easily integrated into systems or used as a stand-alone charger ➤ Pre-charge qualification of temperature

文件:385.01 Kbytes 页数:23 Pages

TI

德州仪器

BQ2004EPN

丝印:2004EPN-A6;Package:PDIP;Fast-Charge ICs

Features ➤ Fast charge and conditioning of nickel cadmium or nickel-metal hydride batteries ➤ Hysteretic PWM switch-mode current regulation or gated control of an external regulator ➤ Easily integrated into systems or used as a stand-alone charger ➤ Pre-charge qualification of temperature

文件:385.01 Kbytes 页数:23 Pages

TI

德州仪器

BQ2004EPN.B

丝印:2004EPN-A6;Package:PDIP;Fast-Charge ICs

Features ➤ Fast charge and conditioning of nickel cadmium or nickel-metal hydride batteries ➤ Hysteretic PWM switch-mode current regulation or gated control of an external regulator ➤ Easily integrated into systems or used as a stand-alone charger ➤ Pre-charge qualification of temperature

文件:385.01 Kbytes 页数:23 Pages

TI

德州仪器

BQ2004ESLASHH

Fast-Charge ICs

Features ➤ Fast charge and conditioning of nickel cadmium or nickel-metal hydride batteries ➤ Hysteretic PWM switch-mode current regulation or gated control of an external regulator ➤ Easily integrated into systems or used as a stand-alone charger ➤ Pre-charge qualification of temperature

文件:385.01 Kbytes 页数:23 Pages

TI

德州仪器

BQ2004ESN

丝印:2004E;Package:SOIC;Fast-Charge ICs

Features ➤ Fast charge and conditioning of nickel cadmium or nickel-metal hydride batteries ➤ Hysteretic PWM switch-mode current regulation or gated control of an external regulator ➤ Easily integrated into systems or used as a stand-alone charger ➤ Pre-charge qualification of temperature

文件:385.01 Kbytes 页数:23 Pages

TI

德州仪器

BQ2004ESN.B

丝印:2004E;Package:SOIC;Fast-Charge ICs

Features ➤ Fast charge and conditioning of nickel cadmium or nickel-metal hydride batteries ➤ Hysteretic PWM switch-mode current regulation or gated control of an external regulator ➤ Easily integrated into systems or used as a stand-alone charger ➤ Pre-charge qualification of temperature

文件:385.01 Kbytes 页数:23 Pages

TI

德州仪器

技术参数

  • Charge current (Max) (A):

    2

  • Operating Vin (Max) (V):

    5.5

  • Cell chemistry:

    NiCd

  • Battery charge voltage (Min) (V):

    0

  • Battery charge voltage (Max) (V):

    5.5

  • Absolute Vin (safety rating) (Max) ((V)):

    7

  • Control interface:

    Standalone (RC-Settable)

  • Features:

    BAT temp thermistor monitoring (hot/cold profile)

  • Operating Vin (Min) (V):

    4.5

  • Rating:

    Catalog

供应商型号品牌批号封装库存备注价格
TI/德州仪器
2025+
SOP-16
5000
原装进口价格优 请找坤融电子!
询价
TI
2015+
SOP16
19889
一级代理原装现货,特价热卖!
询价
BQ
25+
SOP16
310
原装现货热卖中,提供一站式真芯服务
询价
24+
SOP-16
287
询价
BQ
23+
so-16
7512
绝对全新原装!现货!特价!请放心订购!
询价
TI
24+
SOP-16
1000
决对房间现货
询价
BENCHMARQ
24+
SOP-16
6980
原装现货,可开13%税票
询价
TI
23+
SOP16
5000
原装正品,假一罚十
询价
TI
25+
SOP16
2650
原装优势!绝对公司现货
询价
BQ
18+
SOP16
85600
保证进口原装可开17%增值税发票
询价
更多BQ2004供应商 更新时间2026-1-17 10:20:00