Texas Instruments

Category: Battery Products

BQ2002 NiCd/NiMH charge controller with negative dV and peak voltage detection termination

$1.22 - $10.84
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-9326-5-ND 0 $2.32 $2.08 $1.97 $1.67 $1.14 $1.02 Buy
Arrow Europe BQ2002PN 950 50 $1.22 $1.22 $0.94 $0.94 Buy
Arrow North American Components BQ2002PN 0 300 $0.00 $0.00 Buy
AVNET Europe BQ2002PN 50 * $1.34 * $1.22 * $1.03 * $1.03 Buy
AVNET Express BQ2002PN 1 $1.18 $1.14 Buy
Mouser Electronics 595-BQ2002PN 0 1 $2.36 Buy
Newark BQ2002PN 350 $2.32 $1.97 $1.97 $1.58 $1.14 $1.14 Buy
RS Components BQ2002PN $10.84 Buy
Texas Instruments BQ2002PN 18545 1 $1.98 $1.98 $1.98 $1.64 $0.88 $0.88 Buy
Win Source BQ2002PN 4340 30 $1.28 $1.28 $1.28 $1.28 $1.28 $1.28 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# Series Cells 1,2,3,4
Absolute Vin (safety rating)(Max)((V)) 7
Approx. Price (US$) 0.89 | 1ku
Battery Charge Voltage(Max)(V) 20
Battery Charge Voltage(Min)(V) 0
Cell Chemistry 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 PDIP,SOIC
Package Size mm2
Special Features Temp Monitoring (Thermistor Pin)
USB Feature N/A