| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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14 pcs
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14 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LTC2946IMS#PBF from Analog Devices is a rail-to-rail system monitor that measures current, voltage, power, charge, and energy. It features a wide operating voltage range from 2.7V to 100V, with a current measurement common-mode range of 0V to 100V. The device includes a 12-bit ADC for measuring load current, input voltage, and an auxiliary external voltage.
This energy monitor integrates load current and calculated power over a time base to provide charge and energy measurements. It offers high accuracy, with better than ±0.6% for charge and ±1% for power and energy. The LTC2946IMS#PBF stores minimum and maximum values and includes an overrange alert with programmable thresholds. Data is reported via a standard I2C interface.
Available in a 16-MSOP package, the LTC2946IMS#PBF is suitable for surface mount applications. Its operating temperature range is -40°C to 85°C. This IC is designed for applications such as telecom infrastructure, industrial equipment, and general-purpose energy measurement.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.7V to 100V.
16-MSOP and 16-TFSOP (0.118", 3.00mm Width).
-40°C to 85°C.
12-bit.
±0.4% for voltage, ±0.6% for current, and ±1% for power.
Less than 40µA.
I2C.