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TEXAS INSTRUMENTS BQ40Z50RSMT-R1
Li-Ion, Li-Pol Battery Authentication, Fuel Gauge, 2.2 V to 26 V supply, SMBus interface, VQFN-32
- Manufacturer:
- TEXAS INSTRUMENTS TEXAS INSTRUMENTS
- Manufacturer Part No:
- BQ40Z50RSMT-R1
- Order Code:
- 3008758
-
- ECAD / MCAD
-
Product Overview
The BQ40Z50RSMT-R1 is a Li-ion Battery Fuel (Gas) Gauge incorporating patented Impedance Track™ technology, is a fully integrated, single-chip, pack-based solution that provides a rich array of features for gas gauging, protection and authentication for 1-series, 2-series, 3-series and 4-series cell Li-ion and Li-polymer battery packs. Using its integrated high-performance analog peripherals, the BQ40Z50-R1 device measures and maintains an accurate record of available capacity, voltage, current, temperature and other critical parameters in Li-ion or Li-polymer batteries and reports this information to the system host controller over an SMBus v1.1 compatible interface. This device supports TURBO BOOST mode by providing the available max power and max current to the host system. The device also supports Battery Trip Point to send a BTP interrupt signal to the host system at the pre-set state of charge thresholds.
- High side N channel protection FET drive
- Integrated cell balancing while charging or at rest
- Sophisticated charge algorithms
- Supports TURBO BOOST mode
- Supports battery trip point (BTP)
- Diagnostic lifetime data monitor and black box recorder
- LED display
- Supports two-wire SMBus v1.1 interface
- SHA-1 Authentication
- Green product and no Sb/Br
Applications
Medical, Computers & Computer Peripherals, Test & Measurement, Portable Devices
Product Information
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- :
- Authentication, Fuel Gauge
- :
- Li-Ion, Li-Pol
- :
- 2.2V
- :
- 26V
- :
- VQFN
- :
- 32Pins
- :
- SMBus
- :
- -40°C
- :
- 85°C
- :
- Surface Mount
- :
- -
- :
- MSL 2 - 1 year
Technical Documents (1)
270 In stock Need more?
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You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier.
Extra stock is available upon order to the Supplier Lead Time which is approximately 8/12/25
270 UK stock available for 4-6 business days delivery
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
Rs.583.49
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| Quantity | Price | Your Price |
|---|---|---|
| 1+ | Rs.583.49 | |
| 10+ | Rs.527.88 | |
| 25+ | Rs.502.98 | |
| 100+ | Rs.436.58 | |
| 250+ | Rs.416.66 | |
| 500+ | Rs.379.31 | |
| 1000+ | Rs.356.93 | |
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