BQ2502 Search Results

bq2502

Abstract: CR1632 DDD3402
Contextual Info: bq2502 BENCHMARQ Integrated Backup Unit Features General Description >- Pow er m onitoring, backup supply, and sw itching for 3V battery-backup applications The CMOS bq2502 Integrated Backup U n it provides all th e necessary func­ tions for converting one or two b an k s

FG250201

Contextual Info: _ bq2502 BENCHMARQ Integrated Backup Unit Features General Description >• Power m onitoring, backup supply, a n d sw itc h in g for 3V b a tte ry backup applications >- W rite-protect control >• In p u t decoder for control of up to 2 banks of SRAM

Contextual Info: bq2502 UNITRODE- Integrated Backup Unit Features General Description >- Power monitoring, backup supply, an d sw itching for 3V battery backup applications The CMOS bq2502 Integrated Backup U nit provides all the necessary func­ tio n s for co n v e rtin g one or two

bq2502

Abstract: CR1632 Benchmarq
Contextual Info: bq2502 Integrated Backup Unit Features General Description ➤ Power monitoring, backup supply, and switching for 3V battery-backup applications The CMOS bq2502 Integrated Backup Unit provides all the necessary functions for converting one or two banks of standard CMOS SRAM into nonvolatile read/write memory.

Contextual Info: bq2502 Integrated Backup Unit Features ➤ Power monitoring, backup supply, and switching for 3V batterybackup applications ➤ Write-protect control ➤ Input decoder for control of up to 2 banks of SRAM ➤ 3-volt backup power output ➤ Internal 130mAh lithium-coin

Contextual Info: bq2502 Integrated Backup Unit Features ➤ Power monitoring, backup supply, and switching for 3V batterybackup applications ➤ Write-protect control ➤ Input decoder for control of up to 2 banks of SRAM ➤ 3-volt backup power output ➤ Internal 130mAh lithium-coin

Contextual Info: _ bq2502 BENCHMARQ Integrated Backup Unit Features General Description >• Power monitoring, backup supply, and switching for 3V battery-backup applications The CMOS bq2502 Integrated Backup Unit provides all the necessary func­ tions for converting one or two banks

bq2502

Abstract: CR1632
Contextual Info: bq2502 Integrated Backup Unit Features ➤ Power monitoring, backup supply, and switching for 3V batterybackup applications ➤ Write-protect control ➤ Input decoder for control of up to 2 banks of SRAM ➤ 3-volt backup power output ➤ Internal 130mAh lithium-coin

BENCHMARQ MICROELECTRONICS

Abstract: panasonic CR1632 bq2502 CR1632 BD2A
Contextual Info: 'I OM 1 2 199t bq2502 Q BENCHM ARQ Integrated Backup Unit Features General Description >• P o w e r m o n ito rin g a n d sw itch in g fo r 3V b a tte ry -b a c k u p a p p lic atio n s The CMOS bq2502 Integrated Backup U n it provides a ll th e n e ce ssa ry func­

charger NiMh 4 ch

Abstract: clock ic dip pack bq20xx soic 28 lead acid battery charger module gas gauge "lead acid" BQ2002* NiMH charger application note bq4013 BQ4025
Contextual Info: Nonvolatile SRAM s Benchmarq’s nonvolatile static random-access memories NVSRAMs integrate—in a single-DIP package—extremely low standby power SRAM, nonvolatile control circuitry, and a long-life lithium cell. The NVSRAMs combine secure nonvolatility (more than 10 years in the

Power Monitoring

Contextual Info: IM ! Unitrode nonvolatile controllers provide power monitoring, write-protection, and supply swtching to convert standard S R A M and a backup battery into a reliable, predictable nonvolatile memory. The nonvolatile controller modules are complete battery-backup solutions including an encapsulated 130mAh lithium cell that is isolated until power is ap­