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STPM33TR
Single Phase Energy Metering, 2.95 V to 3.65 V in, QFN-32
Date/Lot Code
- Manufacturer:
- STMICROELECTRONICS STMICROELECTRONICS
- Manufacturer Part No:
- STPM33TR
- Order Code:
- 2435571
- Technical Datasheet:
- STPM33TR Datasheet
Product Overview
The STPM33TR is a high accuracy Analog Front End (AFE) for DC and AC energy measurement, offering high accuracy down to extremely low current typical of home appliances in stand-by. A full set of on-board features provides high system integration and enable on-chip power quality monitoring. The device has up to 4 independent 24 bits 2nd order ∑Δ ADC with PGA. The device has integrated DSP for "turn-key" energy parameters calculations. Built-in twin independently temperature compensated voltage references and double LED output programmable for active and reactive energy pulses generation.
- Applicable to class 0.2m
- <0.1% Active power accuracy over a dynamic range of 5000:1
- 4kHz Bandwidth
- Very fast single point calibration
- AC and DC measurement
- Multiple sensors support - Shunt, current transformer, Rogowsky coils
- Multiple host interfaces 5 and 3 wires SPI, UART
- I,V bit stream available to host controller for customer own processing
- Case removal and Neutral Anti-tamper detection
- Exceeds 50-60Hz EN 50470-x, IEC 62053-2x, ANSI12.2x
Applications
Lighting, System Monitoring, Power Management, Consumer Electronics, Metering
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- Single Phase Energy Metering
- :
- 2.95V
- :
- 3.65V
- :
- QFN
- :
- 32Pins
- :
- -40°C
- :
- 85°C
- :
- -
- :
- MSL 3 - 168 hours
Technical Documents (2)
Best Seller
2,333 In stock
2,333 in stock for next day delivery (UK stock) :Order before 18:00 (for re-reeled items 17:30) Mon-Fri (excluding National Holidays)
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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. You only get charged when the products are dispatched to you.
3,000 more will be available week commencing 6/30/23
Extra stock is available upon order to the Supplier Lead Time which is approximately 7/31/23
More stock available week commencing 7/31/23
Standard lead time for this product is 8 weeks.
More details
Standard lead time for this product is 8 weeks.
More details
With you next business day
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Order before 18.00 Hrs
Monday to Friday excluding National Holidays
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
€3.17
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| Quantity | Price | Your Price |
|---|---|---|
| 1+ | €3.17 | |
| 10+ | €2.53 | |
| 25+ | €2.39 | |
| 50+ | €2.23 | |
| 100+ | €2.07 | |
| 250+ | €1.96 | |
| 500+ | €1.76 | |
| 1000+ | €1.50 | |
| Quantity | Price | Your Price |
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