ADR444BRZAlternatives & Equivalent Parts
About ADR444BRZ
ADR444BRZ is a Integrated Circuit component manufactured by Analog Devices. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | ADR444BRZSource | ADM8660ARZ |
|---|---|---|
| Manufacturer | Analog Devices | Analog Devices |
| Package Type | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $5.2900 | $2.5895 |
| Electrical Parameters | ||
| Pbfree Code | No | No |
| Manufacturer Package Code | R-8 | R-8 |
| YTEOL | 10 | 10 |
| Additional Feature | OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN | — |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | SWITCHED CAPACITOR CONVERTER |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e3 | e3 |
| Number of Functions | 1 | 1 |
| Number of Outputs | 1 | — |
| Output Current-Max | 0.01 A | 0.1 A |
| Output Voltage-Max | 4.0976 V | 14 V |
| Output Voltage-Min | 4.0944 V | 5 V |
| Output Voltage-Nom | 4.096 V | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 18 V | — |
| Supply Voltage-Min (Vsup) | 4.6 V | — |
| Supply Voltage-Nom (Vsup) | 5.5 V | — |
| Surface Mount | YES | YES |
| Temp Coef of Voltage-Max | 3 ppm/°C | — |
| Temperature Grade | AUTOMOTIVE | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| Trim/Adjustable Output | YES | — |
| Voltage Tolerance-Max | 0.04% | — |
| ## ADR444BRZ Alternates Showing results | Image | — |
| Control Mode | — | VOLTAGE-MODE |
| Input Voltage-Max | — | 7 V |
| Input Voltage-Min | — | 1.5 V |
| Input Voltage-Nom | — | 5 V |
| Supply Current-Max (Isup) | — | 4.5 mA |
| Switcher Configuration | — | DOUBLER INVERTER |
| Switching Frequency-Max | — | 120 kHz |
| Technology | — | CMOS |
| ## ADM8660ARZ Alternates Showing results | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for ADR444BRZ is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating ADR444BRZ replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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What is equivalent to ADR444BRZ?
Known equivalents for ADR444BRZ include ADM8660ARZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADR444BRZ?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify ADR444BRZ alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.