LM7705MME/NOPBAlternatives & Equivalent Parts
About LM7705MME/NOPB
LM7705MME/NOPB is a Power Supply 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 | LM7705MME/NOPBSource | MCP4531-103E/MS | MCP4651-502E/ST |
|---|---|---|---|
| Manufacturer | Texas Instruments | Microchip | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 | 14 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.4682 | — | — |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | — |
| YTEOL | 15 | 9 | 9 |
| Analog IC - Other Type | ANALOG CIRCUIT | — | — |
| Input Voltage-Max | 5.25 V | — | — |
| Input Voltage-Min | 3 V | — | — |
| JESD-30 Code | S-PDSO-G8 | S-PDSO-G8 | R-PDSO-G14 |
| JESD-609 Code | e3 | e3 | e3 |
| Number of Channels | 1 | — | — |
| Number of Functions | 1 | 1 | 1 |
| Number of Outputs | 1 | — | — |
| Output Current-Max | 0.026 A | — | — |
| Output Voltage-Max | -0.232 V | — | — |
| Output Voltage-Min | -0.232 V | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 | SOP8,.19 | TSSOP14,.25 |
| Package Shape | SQUARE | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.25 V | — | — |
| Supply Voltage-Min (Vsup) | 3 V | — | — |
| Supply Voltage-Nom (Vsup) | 3.3 V | — | — |
| Surface Mount | YES | YES | YES |
| Switching Frequency-Max | 92 kHz | — | — |
| Technology | CMOS | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 40 | 40 |
| Manufacturer Package Code | — | MSOP-8 | TSSOP-14 |
| Factory Lead Time | — | 6 Weeks | 7 Weeks |
| Additional Feature | — | THE RESISTOR ARRAY VALUES ARE 5000 OHM,10000 OHM, 50000 OHM | THE RESISTOR ARRAY VALUES ARE 5000 OHM,10000 OHM, 50000 OHM |
| Bandwidth-Nom | — | 2 kHz | 2 kHz |
| Control Interface | — | 2-WIRE SERIAL | 2-WIRE SERIAL |
| Converter Type | — | DIGITAL POTENTIOMETER | DIGITAL POTENTIOMETER |
| Number of Positions | — | 257 | 257 |
| Resistance Law | — | LINEAR | LINEAR |
| Resistance Tolerance-Max | — | 20% | 20% |
| Resistor Terminal Voltage-Max | — | 5.5 V | 5.5 V |
| Screening Level | — | TS 16949 | TS 16949 |
| Supply Current-Max | — | 0.6 mA | 0.6 mA |
| Supply Voltage-Nom | — | 3 V | 3 V |
| Temperature Coefficient-Nom | — | 150 ppm/°C | 150 ppm/°C |
| Total Resistance-Nom | — | 100000 Ω | 100000 Ω |
| ## MCP4651-502E/ST 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 LM7705MME/NOPB 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 LM7705MME/NOPB 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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Request Alternatives for LM7705MME/NOPBFAQ
What is equivalent to LM7705MME/NOPB?
Known equivalents for LM7705MME/NOPB include MCP4531-103E/MS, MCP4651-502E/ST. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM7705MME/NOPB?
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 LM7705MME/NOPB 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.