Datasheet Texas Instruments BQ2000TSN-B5G4 — 数据表

具有dT / dt端接的开关模式多化学电池充电器8-SOIC -20至70

数据表

PDF, 1.3 Mb, 修订版: D, 档案已发布: Jan 14, 2010

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Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

# Series Cells	1 2 3 4
Absolute Vin (safety rating)(Max)((V))	7
Approx. Price (US$)	1.84 \| 1ku
Battery Charge Voltage(Max)(V)	20
Cell Chemistry	Li-Ion/Li-Polymer NiCd NiMH
Charge Current(Max)(A)	2
Control Interface	Standalone (RC-Settable)
Control Topology	Switch-Mode Buck
Operating Vin(Max)(V)	6
Operating Vin(Min)(V)	4
Package Group	SOIC
Package Size: mm2:W x L (PKG)	See datasheet (PDIP)
Special Features	Temp Monitoring (Thermistor Pin)
USB Feature	N/A

RoHS	Not Compliant
Pb Free	No

Evaluation Modules & Boards: BQ2000EVM
Evaluation Module for Battery Charge Management IC
Lifecycle Status: Active (Recommended for new designs)

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Battery Charger Termination Issues With System Load Applied Across Battery (Rev. A)
PDF, 151 Kb, 修订版: A, 档案已发布: Oct 2, 2006
Battery Charger Termination Issues With System Load Applied Across Battery While Charging
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U-504 Using the bq2000/T to Control Fast Charge (Rev. B)
PDF, 193 Kb, 修订版: B, 档案已发布: Dec 2, 2004
The bq2000/T are programmable, monolithic ICs for fast-charge management of nickel cadmium, nickel metal-hydride, and lithium-ion batteries in single- or multichemistry applications. This application note discusses simple ways to select all necessary components to implement various switch-mode topologies. It also discusses how to configure the bq2000/T inputs to accomodate different appplication c

系列: BQ2000T (9)

Semiconductors > Power Management > Battery Management Products > Battery Charger IC

BQ2000TSNB5G4, BQ2000TSN B5G4