TPS70633DBVRAlternatives & Equivalent Parts
About TPS70633DBVR
TPS70633DBVR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (5-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | TPS70633DBVRSource | TPS70633DBVT | MSP430F149IPAG | TPS70633DRVR | TPS70630DBVR | TPS70630DRVR | TPS70630DBVT | TPS70633DRVT | TPS70630DRVT |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) | LQFP | Small Outline No-lead | SOT23 (5-Pin) | Small Outline No-lead | SOT23 (5-Pin) | — | Small Outline No-lead |
| Pin Count | 5 | 5 | 64 | 7 | 5 | 7 | 5 | — | 7 |
| Temperature Range | — | — | -40.0°C ~ 85.0°C | — | — | — | — | — | — |
| Price | $0.3550 | $0.5733 | $4.9000 | — | $0.2558 | $0.3680 | $0.1131 | $0.6140 | $0.5245 |
| Electrical Parameters | |||||||||
| Pbfree Code | Yes | Yes | — | Yes | Yes | Yes | Yes | — | Yes |
| YTEOL | 15 | 15 | — | 15 | 15 | 15 | 15 | — | 15 |
| Adjustability | FIXED | FIXED | — | FIXED | FIXED | FIXED | FIXED | — | FIXED |
| Dropout Voltage1-Max | 1.54 V | 1.54 V | — | 1.54 V | 1.54 V | 1.54 V | 1.54 V | — | 1.54 V |
| Dropout Voltage1-Nom | 0.245 V | 0.245 V | — | 0.245 V | 0.245 V | 0.245 V | 0.245 V | — | 0.245 V |
| Input Voltage Absolute-Max | 7 V | 7 V | — | 7 V | 7 V | 7 V | 7 V | — | 7 V |
| Input Voltage-Max | 6.5 V | 6.5 V | — | 6.5 V | 6.5 V | 6.5 V | 6.5 V | — | 6.5 V |
| Input Voltage-Min | 4.3 V | 4.3 V | — | 4.3 V | 4 V | 4 V | 4 V | — | 4 V |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G5 | — | S-PDSO-N6 | R-PDSO-G5 | S-PDSO-N6 | R-PDSO-G5 | — | S-PDSO-N6 |
| JESD-609 Code | e4 | e4 | — | e4 | e4 | e4 | e4 | — | e4 |
| Line Regulation-Max | 0.01% | 0.01% | — | 0.01% | 0.01% | 0.01% | 0.01% | — | 0.01% |
| Load Regulation-Max | 0.05% | 0.05% | — | 0.05% | 0.05% | 0.05% | 0.05% | — | 0.05% |
| Number of Functions | 1 | 1 | — | 1 | 1 | 1 | 1 | — | 1 |
| Number of Outputs | 1 | 1 | — | 1 | 1 | 1 | 1 | — | 1 |
| Operating Temperature TJ-Max | 125 °C | 125 °C | — | 125 °C | 125 °C | 125 °C | 125 °C | — | 125 °C |
| Operating Temperature TJ-Min | -40 °C | -40 °C | — | -40 °C | -40 °C | -40 °C | -40 °C | — | -40 °C |
| Output Current1-Max | 0.15 A | 0.15 A | — | 0.15 A | 0.15 A | 0.15 A | 0.15 A | — | 0.15 A |
| Output Current2-Max | 0.15 A | 0.15 A | — | 0.15 A | 0.15 A | 0.15 A | 0.15 A | — | 0.15 A |
| Output Voltage1-Max | 3.333 V | 3.333 V | — | 3.333 V | 3.06 V | 3.06 V | 3.06 V | — | 3.06 V |
| Output Voltage1-Min | 3.267 V | 3.267 V | — | 3.267 V | 2.94 V | 2.94 V | 2.94 V | — | 2.94 V |
| Output Voltage1-Nom | 3.3 V | 3.3 V | — | 3.3 V | 3 V | 3 V | 3 V | — | 3 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5,.11,37 | TSOP5,.11,37 | — | — | TSOP5,.11,37 | — | TSOP5,.11,37 | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | — | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | — | SQUARE |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | — | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | — | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Packing Method | TR | TR | — | TR | TR | TR | TR | — | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 | 260 | 260 | — | 260 |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES | YES | — | YES | YES | YES | YES | — | YES |
| Technology | BICMOS | BICMOS | — | BICMOS | BICMOS | BICMOS | BICMOS | — | BICMOS |
| 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/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | — | NO LEAD | GULL WING | NO LEAD | GULL WING | — | NO LEAD |
| Terminal Pitch | 0.95 mm | 0.95 mm | — | 0.65 mm | 0.95 mm | 0.65 mm | 0.95 mm | — | 0.65 mm |
| Terminal Position | DUAL | DUAL | — | DUAL | DUAL | DUAL | DUAL | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 | 30 | 30 | 30 | — | 30 |
| Voltage Tolerance-Max | 2% | 2% | — | 2% | 2% | 2% | 2% | — | 2% |
| ## TPS70633DBVR Alternates Showing results | Image | — | — | — | — | — | — | — | — |
| Core Architecture | — | — | MSP430 16-bit RISC | — | — | — | — | — | — |
| Flash Memory | — | — | 60KB | — | — | — | — | — | — |
| RAM | — | — | 2KB | — | — | — | — | — | — |
| ADC | — | — | 12-bit, 200ksps, 8-channel | — | — | — | — | — | — |
| Supply Voltage | — | — | 1.8V - 3.6V | — | — | — | — | — | — |
| Operating Frequency | — | — | 8MHz | — | — | — | — | — | — |
| Serial Interfaces | — | — | 2x USART (UART/SPI/I2C) | — | — | — | — | — | — |
| Operating Temperature | — | — | -40C to +85C | — | — | — | — | — | — |
| Package | — | — | LQFP-64 | — | — | — | — | — | — |
| Standby Current | — | — | 0.1uA (RAM retention) | — | — | — | — | — | — |
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 TPS70633DBVR 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 TPS70633DBVR 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 TPS70633DBVR?
Known equivalents for TPS70633DBVR include TPS70633DBVT, MSP430F149IPAG, TPS70633DRVR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS70633DBVR?
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 TPS70633DBVR 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.