MAX1259 Battery Manager

The MAX1259 battery manager provides backup-battery switching for CMOS RAM, Microprocessors or other low-power Logic ICs. It automatically switches to the backup battery when the primary power supply is interrupted. Low-loss switches guarantee an input-to-output differential of only 200mV while supplying 250mA from the primary power supply or 15mA from the b 658 attery.
Battery discharge during shipping does not occur in the MAX1259 since the backup battery CAN be disconnected by strobing the RST input.
A battery-fail output signal indicates when the backup battery is below +2V, and a power-fail output signal indicates when the primary power supply is low. The MAX1259 monitors the backup battery, warns of impending power failures, and switches the memory to the battery when failures occur. The MAX1259 is pin-compatible with the DS1259 but consumes three times less supply current. Commercial, extended, and military temperature range devices are available.
By Maxim Integrated Products
MAX1259 's PackagesMAX1259 's pdf datasheet
MAX1259MJE DIP
MAX1259C-D
MAX1259MLP-883B LCC
MAX1259CPE PDIP
MAX1259EPE PDIP
MAX1259CWET SOIC
MAX1259CWE SOIC
MAX1259EWE SOIC
MAX1259EWET SOIC
MAX1259CWE-T SOIC
MAX1259EWE-T SOIC




MAX1259 Pinout, Pinouts
MAX1259 pinout,Pin out
This is one package pinout of MAX1259,If you need more pinouts please download MAX1259's pdf datasheet.

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