TSR 1-2450SMAlternatives & Equivalent Parts
About TSR 1-2450SM
TSR 1-2450SM is a Power Supply component manufactured by Traco Power. 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 | TSR 1-2450SMSource | CD74HCT86M96 | MCP16251T-I/CH | MIC4120YME-TR |
|---|---|---|---|---|
| Manufacturer | Traco Power | Texas Instruments | Microchip | Microchip |
| Package Type | Other | Small Outline Packages | SOT23 (6-Pin) | Small Outline Packages |
| Pin Count | 6 | 14 | 6 | 8 |
| Temperature Range | — | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $8.1220 | $0.1368 | $0.3980 | $1.1900 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | — | Yes | — | Yes |
| YTEOL | — | 15 | 7 | 8 |
| Family | — | HCT | — | — |
| JESD-30 Code | — | R-PDSO-G14 | R-PDSO-G6 | R-PDSO-G8 |
| JESD-609 Code | — | e4 | e3 | e3 |
| Load Capacitance (CL) | — | 50 pF | — | — |
| Logic IC Type | — | XOR GATE | — | — |
| Max I(ol) | — | 0.004 A | — | — |
| Number of Functions | — | 4 | 1 | 1 |
| Number of Inputs | — | 2 | — | — |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | SOP14,.25 | TSOP6,.11,37 | SOP8,.25 |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE |
| Packing Method | — | TR | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | — |
| Power Supply Current-Max (ICC) | — | 0.04 mA | — | — |
| Prop. Delay@Nom-Sup | — | 48 ns | — | — |
| Propagation Delay (tpd) | — | 48 ns | — | — |
| Qualification Status | — | Not Qualified | — | — |
| Schmitt Trigger | — | NO | — | — |
| Supply Voltage-Max (Vsup) | — | 5.5 V | — | — |
| Supply Voltage-Min (Vsup) | — | 4.5 V | — | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — | — |
| Surface Mount | — | YES | YES | YES |
| Technology | — | CMOS | — | BCDMOS |
| Temperature Grade | — | MILITARY | INDUSTRIAL | AUTOMOTIVE |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | — | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | — | 1.27 mm | 0.95 mm | 1.27 mm |
| Terminal Position | — | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 40 | — |
| ## CD74HCT86M96 Alternates Showing results | — | Image | — | — |
| Manufacturer Package Code | — | — | SOT-23-6 | SOIC-8 |
| Factory Lead Time | — | — | 6 Weeks | 8 Weeks |
| Analog IC - Other Type | — | — | BATTERY CHARGE CONTROLLER | — |
| Control Technique | — | — | PULSE WIDTH MODULATION | — |
| Input Voltage-Min | — | — | 0.82 V | — |
| Input Voltage-Nom | — | — | 1.5 V | — |
| Output Current-Max | — | — | 0.1 A | — |
| Output Voltage-Max | — | — | 5.5 V | — |
| Output Voltage-Min | — | — | 1.8 V | — |
| Output Voltage-Nom | — | — | 3.3 V | — |
| Screening Level | — | — | TS 16949 | — |
| Switcher Configuration | — | — | BOOST | — |
| Switching Frequency-Max | — | — | 575 kHz | — |
| High Side Driver | — | — | — | NO |
| Input Characteristics | — | — | — | STANDARD |
| Interface IC Type | — | — | — | BUFFER OR INVERTER BASED MOSFET DRIVER |
| Output Peak Current Limit-Nom | — | — | — | 6 A |
| Output Polarity | — | — | — | TRUE |
| Supply Current-Max | — | — | — | 3 mA |
| Supply Voltage-Max | — | — | — | 20 V |
| Supply Voltage-Min | — | — | — | 4.5 V |
| Supply Voltage1-Max | — | — | — | 20 V |
| Supply Voltage1-Min | — | — | — | 4.5 V |
| Turn-off Time | — | — | — | 0.135 µs |
| Turn-on Time | — | — | — | 0.135 µs |
| ## MIC4120YME-TR 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 TSR 1-2450SM — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for TSR 1-2450SM 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 TSR 1-2450SM 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 TSR 1-2450SM?
Known equivalents for TSR 1-2450SM include CD74HCT86M96, MCP16251T-I/CH, MIC4120YME-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TSR 1-2450SM?
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 TSR 1-2450SM 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.