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Analog Devices ADE7752AARZ-RL — Analog & Data Acquisition
Analog Devices

ADE7752AARZ-RL 3-Phase Energy Metering IC, 24-SOIC

MPNADE7752AARZ-RL
End of Life

Analog Devices ADE7752AARZ-RL, 3-phase energy metering IC, 0.1% measurement error, 6 mA supply, 4.75-5.25 V, 24-SOIC, -40 to 85°C.

$12.82Ref. price · indicative, final on quote
ADE7752AARZ-RL datasheet
Packaging24-SOIC (0.295", 7.50mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

ADE7752AARZ-RL Technical Specifications
ParameterValue
Meter type3 Phase
Mounting typeSurface Mount
Voltage4.75 V ~ 5.25 V
Voltage - i (O low)0.8V
Voltage - i (O high)2.4V
Current - supply6mA
Operating temperature-40°C ~ 85°C
PackageTape & Reel (TR); Cut Tape (CT)
Case24-SOIC (0.295\", 7.50mm Width)
Input impedance450kOhm
Measurement error0.1%

Product details

What this part is and where it lands

The ADE7752AARZ-RL from Analog Devices is a 3-phase energy metering IC designed for polyphase watt-hour meters in commercial and industrial installations. It measures active energy with a 0.1% measurement error over the specified operating range, making it suitable for billing-grade metering applications. Input impedance is 450 kΩ, which presents a light load to the voltage sensing divider network.

Temperature grade and deployment environment

Rated for -40°C to 85°C operation, the part fits outdoor meter cabinets, industrial switchgear, and unconditioned enclosures where ambient temperature swings are routine.

Package and mounting

Housed in a 24-SOIC package with 7.50 mm body width, surface-mount assembly.

Lifecycle and sourcing posture

Listed as Active in production with ROHS3 compliance.

Frequently asked questions

What is the difference between ADE7752AARZ and ADE7752AARZ-RL?

The -RL suffix indicates Tape & Reel packaging; the base ADE7752AARZ is typically supplied in tubes. The die and electrical specifications are identical.

Can ADE7752AARZ-RL be used for 2-phase metering?

The part is specified for 3-phase metering. The datasheet should be consulted for 2-phase applicability; the input structure is designed for three voltage and three current channels.