TPS53319DQPTAlternatives & Equivalent Parts
About TPS53319DQPT
TPS53319DQPT is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline No-lead 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 | TPS53319DQPTSource | L7912ACV | MM3Z8V2T1G | AD8656ARZ | LM833DGKR |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | STMicroelectronics | ON Semiconductor | Analog Devices | Texas Instruments |
| Package Type | Small Outline No-lead | Transistor Outline, Vertical | Small Outline Diode | Small Outline Packages | Small Outline Packages |
| Pin Count | 23 | 3 | 2 | 8 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | — | -65.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.8140 | $0.2610 | $0.0115 | $1.9200 | $0.4146 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | Yes | No | Yes |
| YTEOL | 15 | 6.14 | 6.95 | 10 | 15 |
| Additional Feature | ALSO REQ VDD 4.5 TO 25 V; ADJUSTABLE OUTPUT MODE FROM 0.6 TO 5.5 V | — | — | — | — |
| Analog IC - Other Type | SWITCHING REGULATOR | — | — | — | — |
| Control Technique | PULSE WIDTH MODULATION | — | — | — | — |
| Input Voltage-Max | 22 V | 30 V | — | — | — |
| Input Voltage-Min | 1.5 V | 14.5 V | — | — | — |
| Input Voltage-Nom | 12 V | — | — | — | — |
| JESD-30 Code | R-PDSO-N22 | R-XSFM-T3 | R-PDSO-G2 | R-PDSO-G8 | S-PDSO-G8 |
| JESD-609 Code | e3 | e4 | e3 | e3 | e4 |
| Number of Functions | 1 | 1 | — | 2 | 2 |
| Number of Outputs | 1 | 1 | — | — | — |
| Output Current-Max | 14 A | — | — | — | — |
| Output Voltage-Max | 5.5 V | — | — | — | — |
| Output Voltage-Min | 0.6 V | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC22,.2,20 | SIP3,.1TB | — | SOP8,.25 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG | FLANGE MOUNT | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 |
| Surface Mount | YES | NO | YES | YES | YES |
| Switcher Configuration | BUCK | — | — | — | — |
| Switching Frequency-Max | 1000 kHz | — | — | — | — |
| Temperature Grade | INDUSTRIAL | — | — | AUTOMOTIVE | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | THROUGH-HOLE | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 2.54 mm | — | 1.27 mm | 0.65 mm |
| Terminal Position | DUAL | SINGLE | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — | 30 |
| Factory Lead Time | — | 8 Weeks | 8 Weeks | — | — |
| Adjustability | — | FIXED | — | — | — |
| Dropout Voltage1-Nom | — | 1.1 V | — | — | — |
| Input Voltage Absolute-Max | — | 35 V | — | — | — |
| Line Regulation-Max | — | 0.24% | — | — | — |
| Load Regulation-Max | — | 0.24% | — | — | — |
| Operating Temperature TJ-Max | — | 125 °C | — | — | — |
| Output Current1-Max | — | 1.5 A | — | — | — |
| Output Voltage1-Max | — | 12.5 V | — | — | — |
| Output Voltage1-Min | — | 11.5 V | — | — | — |
| Output Voltage1-Nom | — | 12 V | — | — | — |
| Packing Method | — | TUBE | — | TUBE | TR |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Regulator Type | — | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | — | — | — |
| Technology | — | BIPOLAR | ZENER | CMOS | BIPOLAR |
| Voltage Tolerance-Max | — | 4.2% | — | — | — |
| Manufacturer Package Code | — | — | 477-02 | R-8 | — |
| Configuration | — | — | SINGLE | — | — |
| Diode Element Material | — | — | SILICON | — | — |
| Diode Type | — | — | ZENER DIODE | — | — |
| Dynamic Impedance-Max | — | — | 15 Ω | — | — |
| Forward Voltage-Max (VF) | — | — | 0.9 V | — | — |
| Knee Impedance-Max | — | — | 160 Ω | — | — |
| Number of Elements | — | — | 1 | — | — |
| Polarity | — | — | UNIDIRECTIONAL | — | — |
| Power Dissipation-Max | — | — | 0.3 W | — | — |
| Reference Voltage-Nom | — | — | 8.2 V | — | — |
| Reverse Current-Max | — | — | 0.7 µA | — | — |
| Reverse Test Voltage | — | — | 5 V | — | — |
| Voltage Tol-Max | — | — | 6.1% | — | — |
| Working Test Current | — | — | 5 mA | — | — |
| Amplifier Type | — | — | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | — | — | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | — | 0.0005 µA | 0.8 µA |
| Bias Current-Max (IIB) @25C | — | — | — | 0.00001 µA | 0.75 µA |
| Common-mode Reject Ratio-Min | — | — | — | 80 dB | 80 dB |
| Common-mode Reject Ratio-Nom | — | — | — | 100 dB | 100 dB |
| Frequency Compensation | — | — | — | YES | YES |
| Input Offset Voltage-Max | — | — | — | 550 µV | 2000 µV |
| Low-Bias | — | — | — | YES | NO |
| Low-Offset | — | — | — | YES | NO |
| Micropower | — | — | — | NO | NO |
| Power | — | — | — | NO | NO |
| Programmable Power | — | — | — | NO | NO |
| Slew Rate-Nom | — | — | — | 11 V/us | 7 V/us |
| Supply Current-Max | — | — | — | 10.6 mA | 5 mA |
| Supply Voltage Limit-Max | — | — | — | 6 V | 18 V |
| Supply Voltage-Nom (Vsup) | — | — | — | 5 V | 15 V |
| Unity Gain BW-Nom | — | — | — | 28000 | 16000 |
| Voltage Gain-Min | — | — | — | 31620 | 31622 |
| Wideband | — | — | — | NO | NO |
| ## AD8656ARZ Alternates Showing results | — | — | — | Image | — |
| Input Offset Current-Max (IIO) | — | — | — | — | 0.15 µA |
| Neg Supply Voltage Limit-Max | — | — | — | — | -18 V |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | — | -15 V |
| Slew Rate-Min | — | — | — | — | 5 V/us |
| Subcategory | — | — | — | — | Operational Amplifier |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for TPS53319DQPT — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for TPS53319DQPT 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 TPS53319DQPT 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 TPS53319DQPT?
Known equivalents for TPS53319DQPT include L7912ACV, MM3Z8V2T1G, AD8656ARZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS53319DQPT?
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 TPS53319DQPT 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.