4.2 V – Mouser South Africa

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Battery Management 800mA Sgl-In Sg Cell Li-Ion Batt Charger A 595-BQ24041DSQT BQ24041DSQR Texas Instruments 1: $1.33 3,238In Stock	Mfr. Part No. BQ24041DSQR Mouser Part No 595-BQ24041DSQR	Texas Instruments	Battery Management 800mA Sgl-In Sg Cell Li-Ion Batt Charger A 595-BQ24041DSQT	Datasheet	3,238In Stock	Cut Tape $1.33 $0.955 $0.864 $0.765 View Reel $0.606 $0.718 $0.693 $0.662 $0.606 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Battery Management 1.1A Sgl-In Sgl Cell Li-Ion Batt Chrgr A A 595-BQ25040DQCT BQ25040DQCR Texas Instruments 1: $1.83 7,586In Stock	Mfr. Part No. BQ25040DQCR Mouser Part No 595-BQ25040DQCR	Texas Instruments	Battery Management 1.1A Sgl-In Sgl Cell Li-Ion Batt Chrgr A A 595-BQ25040DQCT	Datasheet	7,586In Stock	Cut Tape $1.83 $1.35 $1.23 $1.09 View Reel $0.835 $1.03 $0.985 $0.982 $0.835 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Battery Management 3-series to 5-series stackable ultra-low A 595-BQ7791500PWR BQ7791500PWT Texas Instruments 1: $2.41 1,748In Stock	Mfr. Part No. BQ7791500PWT Mouser Part No 595-BQ7791500PWT	Texas Instruments	Battery Management 3-series to 5-series stackable ultra-low A 595-BQ7791500PWR Learn More about Texas Instruments ti bq77915 protectors	Datasheet	1,748In Stock	Cut Tape $2.41 $1.80 $1.64 $1.47 Reel $1.20 View $1.17 $1.16 MouseReel Available	Min.: 1 Mult.: 1 : 250
Battery Management Dual source USB/AC L i chemistry charger A 926-LM3658SD-A/NOPB LM3658SDX-A/NOPB Texas Instruments 1: $1.67 3,793In Stock	Mfr. Part No. LM3658SDX-A/NOPB Mouser Part No 926-LM3658SDX-A/NOPB	Texas Instruments	Battery Management Dual source USB/AC L i chemistry charger A 926-LM3658SD-A/NOPB	Datasheet	3,793In Stock	Cut Tape $1.67 $1.23 $1.12 $0.991 View Reel $0.794 $0.933 $0.897 $0.891 $0.797 $0.794 MouseReel Available	Min.: 1 Mult.: 1 : 4,500
Battery Management 750mA SG-CHIP Li-Ion Li-Pol CHG MGMT IC A 595-BQ24085DRCT BQ24085DRCR Texas Instruments 1: $1.98 2,542In Stock	Mfr. Part No. BQ24085DRCR Mouser Part No 595-BQ24085DRCR	Texas Instruments	Battery Management 750mA SG-CHIP Li-Ion Li-Pol CHG MGMT IC A 595-BQ24085DRCT	Datasheet	2,542In Stock	Cut Tape $1.98 $1.47 $1.33 $1.19 Reel $0.999 View $1.12 $1.08 $1.04 $0.915 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Battery Management OverVTG Protect for Cell Li-Ion Batts A A 595-BQ771604DPJT BQ771604DPJR Texas Instruments 1: $1.48 2,973In Stock	Mfr. Part No. BQ771604DPJR Mouser Part No 595-BQ771604DPJR	Texas Instruments	Battery Management OverVTG Protect for Cell Li-Ion Batts A A 595-BQ771604DPJT	Datasheet	2,973In Stock	Cut Tape $1.48 $1.08 $0.976 $0.865 View Reel $0.756 $0.812 $0.782 $0.756 $0.756 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Battery Management 14V, 3A Single Cell Switching Charger MP2617HGL-Z Monolithic Power Systems (MPS) 1: $2.76 4,722In Stock 5,000Expected 2026/11/06	Mfr. Part No. MP2617HGL-Z Mouser Part No 946-MP2617HGL-Z	Monolithic Power Systems (MPS)	Battery Management 14V, 3A Single Cell Switching Charger	Datasheet	4,722In Stock 5,000Expected 2026/11/06	Cut Tape $2.76 $2.06 $1.90 $1.69 View Reel $1.41 $1.60 $1.57 $1.52 $1.50 $1.41 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Battery Management Charge Management Controllers MCP73834-FCI/MF Microchip Technology 1: $1.14 13,524In Stock	Mfr. Part No. MCP73834-FCI/MF Mouser Part No 579-MCP73834-FCI/MF	Microchip Technology	Battery Management Charge Management Controllers Learn More about Microchip Technology microchipmcp73xx	Datasheet	13,524In Stock	$1.14 $0.97 $0.88 $0.84	Min.: 1 Mult.: 1
Battery Management 1-cell 1-A single Ch ip Li-ion and Li- BQ24081QDRCRQ1 Texas Instruments 1: $2.43 2,783In Stock	Mfr. Part No. BQ24081QDRCRQ1 Mouser Part No 595-BQ24081QDRCRQ1	Texas Instruments	Battery Management 1-cell 1-A single Ch ip Li-ion and Li-	Datasheet	2,783In Stock	Cut Tape $2.43 $1.79 $1.64 $1.47 Reel $1.26 View $1.38 $1.34 $1.29 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 10V Input 300mA Voltage Regulator (LDO Regulator) RP170N421D-TR-FE Nisshinbo 1: $0.461 63In Stock	Mfr. Part No. RP170N421D-TR-FE Mouser Part No 848-RP170N421D-TR-FE	Nisshinbo	LDO Voltage Regulators 10V Input 300mA Voltage Regulator (LDO Regulator)	Datasheet	63In Stock	Cut Tape $0.461 $0.32 $0.285 $0.247 Reel $0.192 View $0.236 $0.23 $0.201 $0.19 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Battery Management 800mA Linear Battery Charger XC6804A3E1QR-G Torex Semiconductor 1: $1.54 669In Stock	Mfr. Part No. XC6804A3E1QR-G Mouser Part No 865-XC6804A3E1QR-G	Torex Semiconductor	Battery Management 800mA Linear Battery Charger	Datasheet	669In Stock	Cut Tape $1.54 $1.15 $1.05 $0.968 Reel $0.783 View $0.844 $0.733 $0.718 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
LDO Voltage Regulators Low Voltage 1A Voltage Regulator R1172N421D-TR-FE Nisshinbo 1: $1.09 552In Stock	Mfr. Part No. R1172N421D-TR-FE Mouser Part No 848-R1172N421D-TR-FE	Nisshinbo	LDO Voltage Regulators Low Voltage 1A Voltage Regulator	Datasheet	552In Stock	Cut Tape $1.09 $0.782 $0.704 $0.618 Reel $0.519 View $0.578 $0.554 $0.536 $0.509 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators Low voltage LDO Regulator RP131H421D-T1-FE Nisshinbo 1: $0.861 493In Stock	Mfr. Part No. RP131H421D-T1-FE Mouser Part No 848-RP131H421D-T1-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator	Datasheet	493In Stock	Cut Tape $0.861 $0.601 $0.54 $0.471 Reel $0.398 View $0.438 $0.419 $0.384 $0.374	Min.: 1 Mult.: 1 : 1,000
LDO Voltage Regulators Low voltage LDO Regulator RP131H421B-T1-FE Nisshinbo 1: $0.861 4In Stock	Mfr. Part No. RP131H421B-T1-FE Mouser Part No 848-RP131H421B-T1-FE	Nisshinbo	LDO Voltage Regulators Low voltage LDO Regulator	Datasheet	4In Stock	Cut Tape $0.861 $0.601 $0.528 $0.49 Reel $0.398 View $0.472 $0.419 $0.384 $0.374 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Battery Management 1A USB/DC Auto Swtch Li-Ion Chrgr TE Otpt MCP73838-FCI/MF Microchip Technology 1: $1.51 829In Stock	Mfr. Part No. MCP73838-FCI/MF Mouser Part No 579-MCP73838-FCI/MF	Microchip Technology	Battery Management 1A USB/DC Auto Swtch Li-Ion Chrgr TE Otpt Learn More about Microchip Technology microchipmcp73xx	Datasheet	829In Stock	$1.51 $1.26 $1.14	Min.: 1 Mult.: 1
Battery Management Li-Ion LDO Linear Ch arge Management IC A 595-BQ2057CDGKR BQ2057CDGK Texas Instruments 1: $5.43 419In Stock	Mfr. Part No. BQ2057CDGK Mouser Part No 595-BQ2057CDGK	Texas Instruments	Battery Management Li-Ion LDO Linear Ch arge Management IC A 595-BQ2057CDGKR	Datasheet	419In Stock	$5.43 $4.14 $3.61 $3.44 View $3.07 $3.04 Quote	Min.: 1 Mult.: 1
Battery Management 1.5A USB-Friendly Li Ion Batt Charger A A 595-BQ24075TRGTR BQ24075TRGTT Texas Instruments 1: $2.33 535In Stock	Mfr. Part No. BQ24075TRGTT Mouser Part No 595-BQ24075TRGTT	Texas Instruments	Battery Management 1.5A USB-Friendly Li Ion Batt Charger A A 595-BQ24075TRGTR	Datasheet	535In Stock	Cut Tape $2.33 $1.90 $1.79 $1.67 Reel $1.60 $1.58 MouseReel Available	Min.: 1 Mult.: 1 : 250
Power Management IC Development Tools Energy harvesting Evaluation kit based on the SPV1050 STEVAL-ISV021V1 STMicroelectronics 1: $162.53 8In Stock	Mfr. Part No. STEVAL-ISV021V1 Mouser Part No 511-STEVAL-ISV021V1	STMicroelectronics	Power Management IC Development Tools Energy harvesting Evaluation kit based on the SPV1050	Datasheet	8In Stock	$162.53	Min.: 1 Mult.: 1
Power Management IC Development Tools BQ25618EVM BQ25618EVM Texas Instruments 1: $141.60 5In Stock	Mfr. Part No. BQ25618EVM Mouser Part No 595-BQ25618EVM	Texas Instruments	Power Management IC Development Tools BQ25618EVM Learn More about Texas Instruments ti bq25619evm evaluation module	Datasheet	5In Stock	$141.60	Min.: 1 Mult.: 1 Max.: 5
Power Management IC Development Tools BQ27421 EVAL MOD-A BQ27421EVM-G1A Texas Instruments 1: $141.60 6In Stock	Mfr. Part No. BQ27421EVM-G1A Mouser Part No 595-BQ27421EVM-G1A	Texas Instruments	Power Management IC Development Tools BQ27421 EVAL MOD-A Learn More about Texas Instruments ti bq27421 fuel gauge	Datasheet	6In Stock	$141.60	Min.: 1 Mult.: 1 Max.: 5
Battery Management 800mA Linear Battery Charger XC6804B4E1QR-G Torex Semiconductor 1: $1.50 999In Stock	Mfr. Part No. XC6804B4E1QR-G Mouser Part No 865-XC6804B4E1QR-G	Torex Semiconductor	Battery Management 800mA Linear Battery Charger	Datasheet	999In Stock	Cut Tape $1.50 $1.10 $0.991 $0.879 Reel $0.683 View $0.826 $0.793 $0.679 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Battery Management Dual Srce USB/AC Li Chemistry Chgr IC A A 926-LM3658SDX-B/NOPB LM3658SD-B/NOPB Texas Instruments 1: $1.97 789In Stock	Mfr. Part No. LM3658SD-B/NOPB Mouser Part No 926-LM3658SD-B/NOPB	Texas Instruments	Battery Management Dual Srce USB/AC Li Chemistry Chgr IC A A 926-LM3658SDX-B/NOPB	Datasheet	789In Stock	Cut Tape $1.97 $1.45 $1.33 $1.17 Reel $1.06 View $1.11 $1.09 $1.02 $1.01 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Battery Management 1.2A Li-Ion Linear Battery Charger MIC79110-4.2YML-TR Microchip Technology 1: $3.69 1,255In Stock	Mfr. Part No. MIC79110-4.2YML-TR Mouser Part No 998-MIC791104.2YMLTR	Microchip Technology	Battery Management 1.2A Li-Ion Linear Battery Charger	Datasheet	1,255In Stock	Cut Tape $3.69 $3.08 $2.91 Reel $2.79 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Power Management IC Development Tools Li-Ion battery charger evaluation board based on STNS01 STEVAL-ISB032V1 STMicroelectronics 1: $45.76 24In Stock	Mfr. Part No. STEVAL-ISB032V1 Mouser Part No 511-STEVAL-ISB032V1	STMicroelectronics	Power Management IC Development Tools Li-Ion battery charger evaluation board based on STNS01	Datasheet	24In Stock	$45.76	Min.: 1 Mult.: 1 Max.: 15
LDO Voltage Regulators Sgl Output LDO 200mA Fixed 4.2V A 595-TP A 595-TPS79942DDCT TPS79942DDCR Texas Instruments 1: $1.01 1,548In Stock	Mfr. Part No. TPS79942DDCR Mouser Part No 595-TPS79942DDCR	Texas Instruments	LDO Voltage Regulators Sgl Output LDO 200mA Fixed 4.2V A 595-TP A 595-TPS79942DDCT	Datasheet	1,548In Stock	Cut Tape $1.01 $0.727 $0.656 $0.578 Reel $0.476 View $0.541 $0.518 $0.504 $0.465 MouseReel Available	Min.: 1 Mult.: 1 : 3,000