PTV112-4420A-B503Alternatives & Equivalent Parts
About PTV112-4420A-B503
PTV112-4420A-B503 is a Variable Resistor component manufactured by Bourns. It comes in a Other 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 | PTV112-4420A-B503Source | TDA7265 | ADR1581ARTZ-REEL7 | SN74HC245N |
|---|---|---|---|---|
| Manufacturer | Bourns | STMicroelectronics | Analog Devices | Texas Instruments |
| Package Type | Other | Transistor Outline, Vertical | SOT23 (3-Pin) | Dual-In-Line Packages |
| Pin Count | 8 | 11 | 3 | 20 |
| Temperature Range | -10.0°C ~ 50.0°C | -20.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.2500 | $3.0500 | $0.8742 | $0.3920 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Reach Compliance Code | Compliant | — | — | — |
| Factory Lead Time | 14 Weeks | — | — | — |
| YTEOL | 6.65 | 5 | 10 | 15 |
| Actuator Orientation | VERTICAL | — | — | — |
| Actuator Type | SHAFT | — | — | — |
| Additional Feature | RATED AC VOLTAGE (V): 50 | — | — | DIRECTION CONTROL |
| Construction | Rectangular | — | — | — |
| Ganging Number | 2 | — | — | — |
| Mounting Feature | THROUGH HOLE MOUNT | — | — | — |
| Number of Turns | 1 | — | — | — |
| Package Length | 12.3 mm | — | — | — |
| Package Style | PCB Mount | FLANGE MOUNT | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | IN-LINE |
| Package Width | 15.5 mm | — | — | — |
| Rated Power Dissipation (P) | 0.05 W | — | — | — |
| Resistance Law | LINEAR | — | — | — |
| Resistor Type | POTENTIOMETER | — | — | — |
| Rotational Angle | 300 deg | — | — | — |
| Surface Mount | NO | NO | YES | NO |
| Technology | CARBON | BIPOLAR | — | CMOS |
| Terminal Shape | FLAT | — | — | — |
| Tolerance | 20% | — | — | — |
| Working Voltage | 20 V | — | — | — |
| Bandwidth-Nom | — | 22 kHz | — | — |
| Consumer IC Type | — | CLASS AB AUDIO AMPLIFIER | — | — |
| Gain | — | 30 dB | — | — |
| Harmonic Distortion | — | 10% | — | — |
| JESD-30 Code | — | R-PZIP-T11 | R-PDSO-G3 | R-PDIP-T20 |
| JESD-609 Code | — | e3 | e3 | e4 |
| Number of Channels | — | 2 | — | — |
| Number of Functions | — | 1 | 1 | 8 |
| Output Power-Nom | — | 25 W | — | — |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | ZIP11,.2,.17,67TB | TO-236 | DIP20,.3 |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max | — | 130 mA | — | — |
| Supply Voltage-Max (Vsup) | — | 25 V | — | 6 V |
| Supply Voltage-Min (Vsup) | — | 5 V | — | 2 V |
| Temperature Grade | — | OTHER | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | — | Tin (Sn) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | — | THROUGH-HOLE | GULL WING | THROUGH-HOLE |
| Terminal Pitch | — | 1.7 mm | 0.95 mm | 2.54 mm |
| Terminal Position | — | ZIG-ZAG | DUAL | DUAL |
| Pbfree Code | — | — | No | Yes |
| Manufacturer Package Code | — | — | RT-3 | — |
| Analog IC - Other Type | — | — | TWO TERMINAL VOLTAGE REFERENCE | — |
| Number of Outputs | — | — | 1 | — |
| Output Voltage-Max | — | — | 1.26 V | — |
| Output Voltage-Min | — | — | 1.24 V | — |
| Output Voltage-Nom | — | — | 1.25 V | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | — |
| Temp Coef of Voltage-Max | — | — | 100 ppm/°C | — |
| Trim/Adjustable Output | — | — | NO | — |
| Voltage Tolerance-Max | — | — | 0.8% | — |
| ## ADR1581ARTZ-REEL7 Alternates Showing results | — | — | Image | — |
| Control Type | — | — | — | COMMON CONTROL |
| Count Direction | — | — | — | BIDIRECTIONAL |
| Family | — | — | — | HC/UH |
| Load Capacitance (CL) | — | — | — | 150 pF |
| Logic IC Type | — | — | — | BUS TRANSCEIVER |
| Max I(ol) | — | — | — | 0.0078 A |
| Number of Bits | — | — | — | 8 |
| Number of Ports | — | — | — | 2 |
| Output Characteristics | — | — | — | 3-STATE |
| Output Polarity | — | — | — | TRUE |
| Packing Method | — | — | — | TUBE |
| Power Supply Current-Max (ICC) | — | — | — | 0.08 mA |
| Prop. Delay@Nom-Sup | — | — | — | 22 ns |
| Propagation Delay (tpd) | — | — | — | 170 ns |
| Schmitt Trigger | — | — | — | NO |
| Supply Voltage-Nom (Vsup) | — | — | — | 6 V |
| ## SN74HC245N Alternates Showing results | — | — | — | Image |
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 3 alternatives for PTV112-4420A-B503 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for PTV112-4420A-B503 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 PTV112-4420A-B503 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 PTV112-4420A-B503?
Known equivalents for PTV112-4420A-B503 include TDA7265, ADR1581ARTZ-REEL7, SN74HC245N. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PTV112-4420A-B503?
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 PTV112-4420A-B503 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.