AD8436JCPZ-R7 The Analog Devices AD8436JCPZ-R7 is a low-power, true RMS-to-DC converter. It offers high accuracy and a wide dynamic input range, suitable for complex waveform conversions.
Mfr Part #:

AD8436JCPZ-R7

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices AD8436JCPZ-R7 is a low-power, true RMS-to-DC converter. It offers high accuracy and a wide dynamic input range, suitable for complex waveform conversions.
✓ Total Stock: 1,500 pcs
$ Price Range: $0.75

AD8436JCPZ-R7 Available from 1 distributor

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✓ Non-Authorised
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1,500 pcs
1500 pcs On Request 1 On Request On Request On Request On Request On Request

AD8436JCPZ-R7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Capacitance
Input Impedance
Mounting Type
Power Consumption
Supplier Device Package
Voltage
Voltage Supply

AD8436JCPZ-R7 Description

Short technical summary and product information.

The AD8436JCPZ-R7 from Analog Devices is a precision, low-power, true RMS-to-DC converter designed to compute a precise DC equivalent of the RMS value of AC waveforms. It is capable of handling complex patterns generated by switch mode power supplies and triacs.

 

This converter boasts a wide dynamic input range from 100 µV rms to 3 V rms, with a bandwidth of 1 MHz for -3 dB at 300 mV. Accuracy is specified at ±10 µV output offset and ±0.25% of reading (B grade). It operates with a low typical current supply of 300 µA at ±2.4 V and supports a wide power supply voltage range of ±2.4 V to ±18 V or 4.8 V to 36 V.

 

The AD8436JCPZ-R7 features a high-impedance FET input buffer with R_IN ≥ 10¹² Ω and C_IN ≤ 2 pF. It is available in a compact 4 mm × 4 mm LFCSP package, making it suitable for space-constrained applications. The device is designed for surface mounting.

 

This true RMS-to-DC converter provides an accurate and cost-effective solution compared to peak or averaging methods, eliminating programming expense and processor overhead. Its design ensures accurate conversion with crest factors up to 10.

AD8436JCPZ-R7 Quick Information

Product Type: RMS to DC Converter
Canonical Name: AD8436JCPZ-R7 True RMS-to-DC Converter
Subcategory: Power Management (PMIC)

AD8436JCPZ-R7 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD8436JCPZ-R7 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

AD8436JCPZ-R7 Features

  • Delivers true RMS or average rectified value.
  • Wide dynamic input range up to 3 V rms.
  • 1 MHz bandwidth at 300 mV input.
  • Low power consumption of 300 µA typical.
  • Compact 4 mm × 4 mm LFCSP package.

AD8436JCPZ-R7 Applications

  • Converts complex AC waveform patterns.
  • Suitable for switch mode power supplies.
  • Used with triac-controlled circuits.
  • Ideal for space-constrained designs.

AD8436JCPZ-R7 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the AD8436JCPZ-R7?

The AD8436JCPZ-R7 supports dual supplies from ±2.4V to ±18V and single supplies from 4.8V to 36V.

What is the typical current consumption of the AD8436JCPZ-R7?

The typical current supply for the AD8436JCPZ-R7 is 300 µA at ±2.4V.

What is the bandwidth of the AD8436JCPZ-R7 at 300 mV input?

The bandwidth of the AD8436JCPZ-R7 is 1 MHz for -3 dB at a 300 mV input level.

What is the accuracy of the AD8436JCPZ-R7?

The AD8436JCPZ-R7 offers an accuracy of ±10 µV output offset and ±0.25% of reading for the B grade.

What package type is the AD8436JCPZ-R7 available in?

The AD8436JCPZ-R7 is available in a 20-LFCSP (4x4 mm) package for surface mounting.

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