TLV803MDBZRAlternatives & Equivalent Parts
About TLV803MDBZR
TLV803MDBZR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (3-Pin) 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 | TLV803MDBZRSource | TPS7A4700RGWR | STM32G473RET6 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | STMicroelectronics |
| Package Type | SOT23 (3-Pin) | Quad Flat No-Lead | Quad Flat Packages |
| Pin Count | 3 | 20 | 64 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.2816 | $1.9822 | $4.0753 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | — |
| YTEOL | 15 | 15 | 9 |
| Adjustable Threshold | NO | — | — |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC | — | — |
| JESD-30 Code | R-PDSO-G3 | S-PQCC-N20 | S-PQFP-G64 |
| JESD-609 Code | e3 | e4 | — |
| Number of Channels | 1 | — | — |
| Number of Functions | 1 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TO-236 | LCC20,.20SQ,25 | QFP64,.47SQ,20 |
| Package Shape | RECTANGULAR | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | NOT SPECIFIED |
| Qualification Status | Not Qualified | Not Qualified | — |
| Supply Current-Max (Isup) | 0.025 mA | — | — |
| Supply Voltage-Max (Vsup) | 6 V | — | — |
| Supply Voltage-Min (Vsup) | 1.1 V | — | — |
| Supply Voltage-Nom (Vsup) | 2 V | — | — |
| Surface Mount | YES | YES | YES |
| Temperature Grade | AUTOMOTIVE | — | — |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | NO LEAD | GULL WING |
| Terminal Pitch | 0.95 mm | 0.65 mm | 0.5 mm |
| Terminal Position | DUAL | QUAD | QUAD |
| Threshold Voltage-Nom | +4.38V | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | NOT SPECIFIED |
| Adjustability | — | ADJUSTABLE | — |
| Dropout Voltage1-Max | — | 0.45 V | — |
| Dropout Voltage1-Nom | — | 0.307 V | — |
| Input Voltage-Max | — | 36 V | — |
| Input Voltage-Min | — | 3 V | — |
| Line Regulation-Max (%/V) | — | 0.003 | — |
| Load Regulation-Max(%) | — | 0.3% | — |
| Number of Outputs | — | 1 | — |
| Operating Temperature TJ-Max | — | 125 °C | — |
| Operating Temperature TJ-Min | — | -40 °C | — |
| Output Current1-Max | — | 1 A | — |
| Output Voltage1-Max | — | 34 V | — |
| Output Voltage1-Min | — | 1.4 V | — |
| Packing Method | — | TR | — |
| Regulator Type | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Technology | — | BIPOLAR | CMOS |
| Voltage Tolerance-Max | — | 2.5% | — |
| ## TPS7A4700RGWR Alternates Showing results | — | Image | — |
| Factory Lead Time | — | — | 12 Weeks |
| Has ADC | — | — | YES |
| Bit Size | — | — | 32 |
| Boundary Scan | — | — | YES |
| CPU Family | — | — | CORTEX-M4 |
| Clock Frequency-Max | — | — | 48 MHz |
| DAC Channels | — | — | YES |
| DMA Channels | — | — | YES |
| Format | — | — | FLOATING POINT |
| Integrated Cache | — | — | NO |
| Low Power Mode | — | — | YES |
| Number of DMA Channels | — | — | 16 |
| Number of External Interrupts | — | — | 16 |
| Number of I/O Lines | — | — | 52 |
| Number of Serial I/Os | — | — | 9 |
| Number of Timers | — | — | 14 |
| On Chip Data RAM Width | — | — | 8 |
| On Chip Program ROM Width | — | — | 8 |
| PWM Channels | — | — | YES |
| RAM (bytes) | — | — | 131072 |
| ROM (words) | — | — | 524288 |
| ROM Programmability | — | — | FLASH |
| Speed | — | — | 170 MHz |
| Supply Current-Max | — | — | 34 mA |
| Supply Voltage-Max | — | — | 3.6 V |
| Supply Voltage-Min | — | — | 1.71 V |
| Supply Voltage-Nom | — | — | 3 V |
| uPs/uCs/Peripheral ICs Type | — | — | MICROCONTROLLER, RISC |
| ## STM32G473RET6 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 2 alternatives for TLV803MDBZR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for TLV803MDBZR 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 TLV803MDBZR 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 TLV803MDBZR?
Known equivalents for TLV803MDBZR include TPS7A4700RGWR, STM32G473RET6. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TLV803MDBZR?
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 TLV803MDBZR 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.