REF5050AIDAlternatives & Equivalent Parts
About REF5050AID
REF5050AID is a Integrated Circuit component manufactured by Texas Instruments. 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 | REF5050AIDSource | REF5050AIDR | REF5050AQDRQ1 | REF5050AIDG4 | TPS82085SILR | DAC8771RGZT | REF5050AIDGKR | REF5050AIDGKT |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Quad Flat No-Lead | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 | 8 | 8 | 9 | 49 | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $2.7600 | $0.5840 | $2.4400 | $0.4547 | $1.7648 | $12.6700 | $0.3850 | $0.5204 |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | Yes | Yes | — | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 0 | 15 | 15 | 15 | 15 |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | THREE TERMINAL VOLTAGE REFERENCE | THREE TERMINAL VOLTAGE REFERENCE | THREE TERMINAL VOLTAGE REFERENCE | SWITCHING REGULATOR | — | THREE TERMINAL VOLTAGE REFERENCE | THREE TERMINAL VOLTAGE REFERENCE |
| Input Voltage-Max | 18 V | 18 V | 18 V | 18 V | 6 V | — | 18 V | 18 V |
| Input Voltage-Min | 2.7 V | 2.7 V | 5.2 V | 5.2 V | 2.5 V | — | 2.7 V | 2.7 V |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-XDMA-N8 | S-PQCC-N48 | S-PDSO-G8 | S-PDSO-G8 |
| JESD-609 Code | e4 | e4 | e4 | e4 | e4 | e4 | e4 | e4 |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 |
| Output Current-Max | 0.01 A | 0.01 A | — | — | 3 A | — | 0.01 A | 0.01 A |
| Output Voltage-Max | 5.005 V | 5.005 V | 5.005 V | 5.005 V | 6 V | — | 5.005 V | 5.005 V |
| Output Voltage-Min | 4.995 V | 4.995 V | 4.995 V | 4.995 V | 0.8 V | — | 4.995 V | 4.995 V |
| Output Voltage-Nom | 5 V | 5 V | 5 V | 5 V | — | — | 5 V | 5 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | — | — | TSSOP8,.19 | TSSOP8,.19 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | MICROELECTRONIC ASSEMBLY | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | — | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 18 V | 18 V | 18 V | 18 V | — | — | 18 V | 18 V |
| Supply Voltage-Min (Vsup) | 2.7 V | 2.7 V | 2.7 V | 2.7 V | — | — | 2.7 V | 2.7 V |
| Supply Voltage-Nom (Vsup) | 3 V | 3 V | 3 V | — | — | — | 3 V | 3 V |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES | YES |
| Temp Coef of Voltage-Max | 3 ppm/°C | 3 ppm/°C | 8 ppm/°C | 3 ppm/°C | — | — | 3 ppm/°C | 3 ppm/°C |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Gold (Ni/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | NO LEAD | NO LEAD | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 0.65 mm | 0.5 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | QUAD | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Trim/Adjustable Output | YES | YES | YES | YES | — | — | YES | YES |
| Voltage Tolerance-Max | 0.1% | 0.1% | 0.1% | 0.1% | — | — | 0.1% | 0.1% |
| ## REF5050AID Alternates Showing results | Image | — | — | — | — | — | — | — |
| Screening Level | — | — | AEC-Q100 | — | — | — | — | — |
| ## REF5050AIDG4 Alternates Showing results | — | — | — | Image | — | — | — | — |
| Additional Feature | — | — | — | — | ADJUSTABLE OUTPUT MODE FROM 0.8 TO 6V | — | — | — |
| Control Mode | — | — | — | — | CURRENT/VOLTAGE-MODE | — | — | — |
| Control Technique | — | — | — | — | PULSE WIDTH MODULATION | — | — | — |
| Input Voltage-Nom | — | — | — | — | 3.6 V | — | — | — |
| Switcher Configuration | — | — | — | — | BUCK | — | — | — |
| Switching Frequency-Max | — | — | — | — | 2800 kHz | — | — | — |
| ## TPS82085SILR Alternates Showing results | — | — | — | — | Image | — | — | — |
| Date Of Intro | — | — | — | — | — | 2018-02-22 | — | — |
| Analog Output Voltage-Max | — | — | — | — | — | 12 V | — | — |
| Analog Output Voltage-Min | — | — | — | — | — | -12 V | — | — |
| Converter Type | — | — | — | — | — | D/A CONVERTER | — | — |
| Input Bit Code | — | — | — | — | — | BINARY, 2'S COMPLEMENT BINARY | — | — |
| Input Format | — | — | — | — | — | SERIAL | — | — |
| Linearity Error-Max (EL) | — | — | — | — | — | 0.0183% | — | — |
| Number of Bits | — | — | — | — | — | 16 | — | — |
| Sample Rate | — | — | — | — | — | 0.033 MHz | — | — |
| Settling Time-Max | — | — | — | — | — | 10 µs | — | — |
| Settling Time-Nom (tstl) | — | — | — | — | — | 10 µs | — | — |
| Supply Voltage-Nom | — | — | — | — | — | 15 V | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Voltage Reference, 1 Output, 5V, Trim/Adjustable, PDSO8
Voltage Reference, 1 Output, 5V, Trim/Adjustable, PDSO8
Voltage Reference, 1 Output, 5V, Trim/Adjustable, PDSO8
suggested
suggested
Three Terminal Voltage Reference, 1 Output, 5V, Trim/Adjustable, PDSO8
Three Terminal Voltage Reference, 1 Output, 5V, Trim/Adjustable, PDSO8
Why Look for Alternatives?
Finding alternatives for REF5050AID 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 REF5050AID 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 REF5050AID?
Known equivalents for REF5050AID include REF5050AIDR, REF5050AQDRQ1, REF5050AIDG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of REF5050AID?
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 REF5050AID 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.