Benchmarq Microelectronics part numbers

Benchmarq (bq battery fuel gauges and chargers) was acquired by Unitrode in 1998 and is now part of Texas Instruments.

Benchmarq Microelectronics is now Texas Instruments (1998). We quote Benchmarq Microelectronics parts — current, obsolete and end-of-life — and parts that carry older Benchmarq Microelectronics markings. See also all Texas Instruments part numbers.

838 Benchmarq Microelectronics heritage part numbers

Part-number families from Benchmarq Microelectronics, listed under their current manufacturer.

Part numberManufacturerTypePackageKey specs
BQ34210-Q1 Texas Instruments battery management IC
BQ34Z100 Texas Instruments battery management IC
BQ34Z100-G1 Texas Instruments battery management IC
BQ34Z100PWR Texas Instruments Battery Management ICs TSSOP-14 I2C, HDQ140uA
BQ34Z100PWR-G1 Texas Instruments Battery Management TSSOP-14 I2C, HDQ145uA
BQ34Z100PWR-R2 Texas Instruments Battery Management TSSOP-14 I2C, HDQ145uA
BQ34Z100-R2 Texas Instruments battery management IC
BQ34Z110 Texas Instruments battery management IC
BQ35100 Texas Instruments battery management IC
BQ35100PWR Texas Instruments Battery Management TSSOP-14 I2C50nA
BQ4010MA-150 Texas Instruments SRAM DIP-28
BQ4010MA-85 Texas Instruments SRAM DIP-28
BQ4010YMA-150 Texas Instruments SRAM DIP-28
BQ4010YMA-150N Texas Instruments SRAM DIP-28
BQ4010YMA-70N Texas Instruments SRAM DIP-28
BQ4010YMA-85 Texas Instruments SRAM DIP-28
BQ4011LYMA-70N Texas Instruments SRAM DIP-28
BQ4011MA-100 Texas Instruments SRAM DIP-28
BQ4011MA-150 Texas Instruments SRAM DIP-28
BQ4011YMA-100 Texas Instruments SRAM DIP-28
BQ4011YMA-70 Texas Instruments SRAM DIP-28
BQ4011YMA-70N Texas Instruments SRAM DIP-28
BQ4013LYMA-70N Texas Instruments SRAM DIP-32
BQ4013YMA-70 Texas Instruments SRAM DIP-32
BQ4013YMA-70N Texas Instruments SRAM DIP-32
BQ4013YMA-85N Texas Instruments SRAM DIP-32
BQ4014MB-85 Texas Instruments SRAM DIP-32
BQ4015MA-85 Texas Instruments SRAM DIP-32
BQ4016YMC-70 Texas Instruments SRAM DIP-36
BQ4050 Texas Instruments battery management IC
BQ4050RSMR Texas Instruments Battery Management VQFN-32-EP(4x4) SMBus336uA
BQ40Z50 Texas Instruments battery management IC
BQ40Z50-R1 Texas Instruments battery management IC
BQ40Z50-R2 Texas Instruments battery management IC
BQ40Z50RSMR-R1 Texas Instruments Battery Management VQFN-32-EP(4x4) SMBus1.6uA
BQ40Z50RSMT-R2 Texas Instruments Battery Management ICs WQFN-32-EP(4x4) SMBus4.3V
BQ40Z60 Texas Instruments battery management IC
BQ40Z80 Texas Instruments battery management IC
BQ41Z50 Texas Instruments battery management IC
BQ41Z90 Texas Instruments battery management IC
BQ4802LY Texas Instruments clock & timing IC
BQ4802LYPW Texas Instruments Real Time Clocks TSSOP-28 Parallel9mA
BQ4802Y Texas Instruments battery management IC
BQ4845 Texas Instruments battery management IC
BQ50002 Texas Instruments battery management IC
BQ50002A Texas Instruments battery management IC
BQ500100 Texas Instruments battery management IC
BQ500101 Texas Instruments power management IC
BQ500101DPCR Texas Instruments Gate Drive ICs VSON-CLIP-8(3.5x4.5)
BQ500110 Texas Instruments battery management IC
BQ500210 Texas Instruments battery management IC
BQ500211 Texas Instruments battery management IC
BQ500211A Texas Instruments battery management IC
BQ500212A Texas Instruments battery management IC
BQ500215 Texas Instruments battery management IC
BQ500410A Texas Instruments power management IC
BQ500410ARGZT Texas Instruments Wireless Charge-Discharge ICs VQFN-48-EP(7x7) 3V~3.6V-40°C~+110°C
BQ500412 Texas Instruments power management IC
BQ500412RGZT Texas Instruments Wireless Charge-Discharge ICs VQFN-48-EP(7x7)
BQ500414Q Texas Instruments battery management IC

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Frequently asked questions

Is Benchmarq Microelectronics still in business?

Benchmarq (bq battery fuel gauges and chargers) was acquired by Unitrode in 1998 and is now part of Texas Instruments.

Can I still buy Benchmarq Microelectronics parts?

Yes. PartnerSemi quotes Benchmarq Microelectronics part numbers, including obsolete and end-of-life parts and parts with old Benchmarq Microelectronics markings. Send the part number and quantity; we reply with price, lead time, date code and origin. We are an independent distributor, not an authorized Benchmarq Microelectronics or Texas Instruments distributor.

PartnerSemi is not affiliated with Benchmarq Microelectronics or Texas Instruments. Brand names are used to identify parts only.