TPS70345PWPRAlternatives & Equivalent Parts
About TPS70345PWPR
TPS70345PWPR 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.
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Specification Comparison
| Parameter | TPS70345PWPRSource | AD9235BRUZ-65 | KSS221GLFS | STM32G031K8T6U | TL431ACZ | LM7812CT/NOPB | SMW21R0JT | MIC5365-1.8YC5-TR |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Analog Devices | C & K COMPONENTS | STMicroelectronics | STMicroelectronics | Texas Instruments | TE Connectivity | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages | Other | Quad Flat Packages | Other | Transistor Outline, Vertical | Resistor Moulded | SOT23 (5-Pin) |
| Pin Count | 24 | 28 | 2 | 32 | 3 | 3 | 2 | 5 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | — | — | ~ 70.0°C | -40.0°C ~ 125.0°C | ~ 280.0°C | — |
| Price | $3.2618 | $20.8700 | $0.1980 | — | $0.0547 | $0.1470 | $0.2305 | $0.0900 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | TRANSFERRED | ACTIVE |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | No | — | — | — | Yes | Yes | — |
| YTEOL | 15 | 10 | — | — | 6.5 | 15 | — | 8 |
| Adjustability | FIXED | — | — | — | — | FIXED | — | FIXED |
| Dropout Voltage1-Max | 0.25 V | — | — | — | — | — | — | 0.38 V |
| Dropout Voltage1-Nom | 0.16 V | — | — | — | — | 2 V | — | 0.18 V |
| Dropout Voltage2-Max | 0.25 V | — | — | — | — | — | — | — |
| Input Voltage Absolute-Max | 7 V | — | — | — | — | 35 V | — | 6 V |
| Input Voltage-Max | 6 V | — | — | — | — | 30 V | — | 5.5 V |
| Input Voltage-Min | 3.616 V | — | — | — | — | 14.5 V | — | 2.5 V |
| JESD-30 Code | R-PDSO-G24 | R-PDSO-G28 | — | — | O-PBCY-T3 | R-PSFM-T3 | — | R-PDSO-G5 |
| JESD-609 Code | e4 | e3 | — | — | e3 | e3 | e3 | e4 |
| Line Regulation-Max | 0.0039% | — | — | — | — | 0.12% | — | 0.0054% |
| Load Regulation-Max | 0.001% | — | — | — | — | 0.12% | — | 0.018% |
| Number of Functions | 1 | 1 | — | — | 1 | 1 | — | 1 |
| Number of Outputs | 2 | — | — | — | 1 | 1 | — | 1 |
| Operating Temperature TJ-Max | 125 °C | — | — | — | — | 125 °C | — | 125 °C |
| Operating Temperature TJ-Min | -40 °C | — | — | — | — | — | — | -40 °C |
| Output Current1-Max | 1 A | — | — | — | — | 1.5 A | — | 0.15 A |
| Output Current2-Max | 2 A | — | — | — | — | — | — | — |
| Output Voltage1-Max | 3.366 V | — | — | — | — | 12.6 V | — | 1.854 V |
| Output Voltage1-Min | 3.234 V | — | — | — | — | 11.4 V | — | 1.746 V |
| Output Voltage1-Nom | 3.3 V | — | — | — | — | 12 V | — | 1.8 V |
| Output Voltage2-Max | 1.224 V | — | — | — | — | — | — | — |
| Output Voltage2-Min | 1.176 V | — | — | — | — | — | — | — |
| Output Voltage2-Nom | 1.2 V | — | — | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP24,.25 | TSSOP28,.25 | — | — | SIP3,.1,50 | SIP3,.1TB | — | TSSOP5/6,.08 |
| Package Shape | RECTANGULAR | RECTANGULAR | — | — | ROUND | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | — | CYLINDRICAL | FLANGE MOUNT | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR | — | — | — | — | TUBE | TR | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | NOT SPECIFIED | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — | Not Qualified | Not Qualified | — | Not Qualified |
| Regulator Type | FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR | — | — | — | — | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES | YES | — | — | NO | NO | YES | YES |
| Technology | PMOS | CMOS | — | — | BIPOLAR | BIPOLAR | WIRE WOUND | CMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | — | — | Matte Tin (Sn) - annealed | Tin (Sn) | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | — | — | THROUGH-HOLE | THROUGH-HOLE | — | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | — | — | 1.27 mm | 2.54 mm | — | 0.65 mm |
| Terminal Position | DUAL | DUAL | — | — | BOTTOM | SINGLE | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | NOT SPECIFIED | — | — | — |
| Voltage Tolerance-Max | 2% | — | — | — | — | 5% | — | 3% |
| Manufacturer Package Code | — | RU-28 | — | — | — | — | — | SC70-5 |
| Analog Input Voltage-Max | — | 2 V | — | — | — | — | — | — |
| Analog Input Voltage-Min | — | -2 V | — | — | — | — | — | — |
| Converter Type | — | ADC, PROPRIETARY METHOD | — | — | — | — | — | — |
| Linearity Error-Max (EL) | — | 0.0317% | — | — | — | — | — | — |
| Number of Analog In Channels | — | 1 | — | — | — | — | — | — |
| Number of Bits | — | 12 | — | — | — | — | — | — |
| Output Bit Code | — | OFFSET BINARY, 2S COMPLEMENT BINARY | — | — | — | — | — | — |
| Output Format | — | PARALLEL, WORD | — | — | — | — | — | — |
| Sample Rate | — | 65 MHz | — | — | — | — | — | — |
| Sample and Hold / Track and Hold | — | SAMPLE | — | — | — | — | — | — |
| Supply Voltage-Nom | — | 3 V | — | — | — | — | — | — |
| Temperature Grade | — | INDUSTRIAL | — | — | COMMERCIAL | — | — | — |
| ## AD9235BRUZ-65 Alternates Showing results | — | Image | — | — | — | — | — | — |
| Switch Type | — | — | KEYPAD SWITCH | — | — | — | — | — |
| Factory Lead Time | — | — | — | — | 10 Weeks | — | 29 Weeks, 2 Days | — |
| Additional Feature | — | — | — | — | THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS | — | — | — |
| Analog IC - Other Type | — | — | — | — | TWO TERMINAL VOLTAGE REFERENCE | — | — | — |
| Output Current-Max | — | — | — | — | 0.1 A | — | — | — |
| Output Voltage-Max | — | — | — | — | 2.537 V | — | — | — |
| Output Voltage-Min | — | — | — | — | 2.453 V | — | — | — |
| Output Voltage-Nom | — | — | — | — | 2.495 V | — | — | — |
| Supply Current-Max (Isup) | — | — | — | — | 100 mA | — | — | — |
| Temp Coef of Voltage-Max | — | — | — | — | 85.886 ppm/°C | — | — | — |
| Trim/Adjustable Output | — | — | — | — | YES | — | — | — |
| ## LM7812CT/NOPB Alternates Showing results | — | — | — | — | — | Image | — | — |
| Reach Compliance Code | — | — | — | — | — | — | Unknown | — |
| Mounting Feature | — | — | — | — | — | — | SURFACE MOUNT | — |
| Rated Power Dissipation (P) | — | — | — | — | — | — | 2 W | — |
| Rated Temperature | — | — | — | — | — | — | 25 °C | — |
| Resistance | — | — | — | — | — | — | 1 Ω | — |
| Resistor Type | — | — | — | — | — | — | FIXED RESISTOR | — |
| Size Code | — | — | — | — | — | — | 4122 | — |
| Temperature Coefficient | — | — | — | — | — | — | 200 ppm/°C | — |
| Terminal Shape | — | — | — | — | — | — | WRAPAROUND | — |
| Tolerance | — | — | — | — | — | — | 5% | — |
| Working Voltage | — | — | — | — | — | — | 300 V | — |
| Dimensions: Product Length .264 INCH | — | — | — | — | — | — | Product Height 3.55 MM | — |
| Product Length 6.7 MM | — | — | — | — | — | — | Product Width 4 MM | — |
| Electrical Characteristics: Operating Voltage 300 V | — | — | — | — | — | — | Passive Component Tolerance 5 PCT | — |
| Power Rating 2 WATT | — | — | — | — | — | — | Resistance Value 1 OHM | — |
| Product Type Features: Element Type Wire Wound | — | — | — | — | — | — | Resistor Type Power Resistor | — |
| ## MIC5365-1.8YC5-TR Alternates Showing results | — | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 7 alternatives for TPS70345PWPR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for TPS70345PWPR 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 TPS70345PWPR 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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FAQ
What is equivalent to TPS70345PWPR?
Known equivalents for TPS70345PWPR include AD9235BRUZ-65, KSS221GLFS, STM32G031K8T6U. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS70345PWPR?
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 TPS70345PWPR 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.