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387 pcs
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387 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request |
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| Tape & Reel |
The Analog Devices / Maxim Integrated DS2761AE+025/T&R is a high-precision Lithium-Ion (Li+) battery monitor IC. It integrates a safety circuit with overvoltage, overcurrent/short-circuit, and undervoltage protection, along with zero-volt battery recovery charge capability.
This device offers 12-bit bidirectional current measurement with options for internal or external sense resistors. The internal configuration provides 0.625mA LSB and ±1.9A dynamic range, while the external configuration offers 15.625mV LSB and ±64mV dynamic range. It also features voltage measurement with 4.88mV resolution and temperature measurement with 0.125°C resolution using an integrated sensor.
Communication is handled via a Dallas 1-Wire® interface with a unique 64-bit device address. The DS2761AE+025/T&R includes system power management and control features, 32 bytes of lockable EEPROM, and 16 bytes of general-purpose SRAM. It operates with low power consumption, featuring active current of 60µA typical and sleep current of 1µA typical.
The IC is supplied in a 16-TSSOP package suitable for surface mounting. It is designed for applications requiring accurate battery monitoring and safety management in portable electronics and other Li+ battery-powered devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -20°C to 70°C.
It supports Lithium Ion battery chemistry.
It uses the 1-Wire interface.
It includes over current, over/under voltage, and short circuit protection.
The voltage measurement resolution is 4.88mV.
The temperature measurement resolution is 0.125°C.
The typical active current consumption is 60µA.