BQ2002G datasheet, PDF - EEWORLD Datasheet

BQ2002G: DescriptionBQ2002G NiCd/NiMH Charge Controller with Negative dV and Peak Voltage Detection Termination; Categorysemiconductor Power management; File Size920KB，19 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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BQ2002G Overview

BQ2002G NiCd/NiMH Charge Controller with Negative dV and Peak Voltage Detection Termination

Parameter Name	Attribute value
Absolute Vin (safety rating)(Max)((V))	7
Operating Vin(Min)(V)	4
Rating	Catalog
Features	Temp Monitoring (Thermistor Pin)
Approx. price(US$)	0.89 \| 1ku
Charge current(Max)(A)	2
Operating Vin(Max)(V)	6
Cell chemistry	NiCd,NiMH
Package Group	PDIP\|8,SOIC\|8
Battery charge voltage(Min)(V)	0
Control interface	Standalone (RC-Settable)
Battery charge voltage(Max)(V)	20
Number of series cells	1,2,3,4
Control topology	Linear

	BQ2002G	BQ2002E
Description	BQ2002G NiCd/NiMH Charge Controller with Negative dV and Peak Voltage Detection Termination	BQ2002E NiCd/NiMH Charge Controller with Negative dV and Peak Voltage Detection Termination
Absolute Vin (safety rating)(Max)((V))	7	7
Operating Vin(Min)(V)	4	4
Rating	Catalog	Catalog
Features	Temp Monitoring (Thermistor Pin)	Temp Monitoring (Thermistor Pin)
Approx. price(US$)	0.89 \| 1ku	0.89 \| 1ku
Charge current(Max)(A)	2	2
Operating Vin(Max)(V)	6	6
Cell chemistry	NiCd,NiMH	NiCd,NiMH
Package Group	PDIP\|8,SOIC\|8	PDIP\|8,SOIC\|8
Control interface	Standalone (RC-Settable)	Standalone (RC-Settable)
Battery charge voltage(Max)(V)	20	20
Number of series cells	1,2,3,4	1,2,3,4
Control topology	Linear	Linear

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

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