ADR03BRZAlternatives & Equivalent Parts
About ADR03BRZ
ADR03BRZ 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 | ADR03BRZSource | LMZ21701SILT |
|---|---|---|
| Manufacturer | Analog Devices | Texas Instruments |
| Package Type | Small Outline Packages | Other |
| Pin Count | 8 | 10 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $3.4000 | $2.0580 |
| Electrical Parameters | ||
| Pbfree Code | No | Yes |
| Manufacturer Package Code | R-8 | — |
| YTEOL | 10 | 15 |
| Additional Feature | OUTPUT CAN BE ADJUSTED FROM 2.3V TO 2.8V | OUTPUT IN ADJUSTABLE MODE IS 0.9V TO 6V |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | SWITCHING REGULATOR |
| JESD-30 Code | R-PDSO-G8 | S-XDMA-B8 |
| JESD-609 Code | e3 | e4 |
| Number of Functions | 1 | 1 |
| Number of Outputs | 1 | 1 |
| Output Voltage-Max | 2.5025 V | 6 V |
| Output Voltage-Min | 2.4975 V | 0.9 V |
| Output Voltage-Nom | 2.5 V | — |
| Package Body Material | PLASTIC/EPOXY | UNSPECIFIED |
| Package Equivalence Code | SOP8,.25 | — |
| Package Shape | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE | MICROELECTRONIC ASSEMBLY |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | — |
| Supply Voltage-Max (Vsup) | 36 V | — |
| Supply Voltage-Min (Vsup) | 4.5 V | — |
| Supply Voltage-Nom (Vsup) | 7 V | — |
| Surface Mount | YES | YES |
| Technology | BIPOLAR | — |
| Temp Coef of Voltage-Max | 3 ppm/°C | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | Nickel/Gold (Ni/Au) |
| Terminal Form | GULL WING | BUTT |
| Terminal Pitch | 1.27 mm | 0.8 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| Trim/Adjustable Output | YES | — |
| Voltage Tolerance-Max | 0.1% | — |
| ## ADR03BRZ Alternates Showing results | Image | — |
| Control Mode | — | CURRENT/VOLTAGE-MODE |
| Control Technique | — | PULSE WIDTH MODULATION |
| Input Voltage-Max | — | 17 V |
| Input Voltage-Min | — | 3 V |
| Input Voltage-Nom | — | 12 V |
| Output Current-Max | — | 1 A |
| Switcher Configuration | — | BUCK |
| Switching Frequency-Max | — | 2500 kHz |
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 ADR03BRZ 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 ADR03BRZ 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 ADR03BRZ?
Known equivalents for ADR03BRZ include LMZ21701SILT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADR03BRZ?
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 ADR03BRZ 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.