1735446-3Alternatives & Equivalent Parts
About 1735446-3
1735446-3 is a Connector component manufactured by TE Connectivity. It comes in a Header, Shrouded - Straight PTH Box 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 | 1735446-3Source | 1735446-5 | LMS1587IS-3.3/NOPB | AZ1085CD-3.3TRG1 | LM1085ISX-3.3/NOPB | IR2153PBF |
|---|---|---|---|---|---|---|
| Manufacturer | TE Connectivity | TE Connectivity | Texas Instruments | Diodes Inc. | Texas Instruments | International Rectifier |
| Package Type | Header, Shrouded - Straight PTH Box | Other | TO-XXX (Inc. DPAK) | Other | Other | Dual-In-Line Packages |
| Pin Count | 3 | 5 | 4 | 4 | 4 | 8 |
| Temperature Range | -25.0°C ~ 85.0°C | -25.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | — | — | -40.0°C ~ 125.0°C |
| Price | $0.0415 | $0.0220 | $1.8000 | — | $1.1340 | $0.8700 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | NOT RECOMMENDED |
| Electrical Parameters | ||||||
| YTEOL | 8 | 8 | 15 | 0 | 15 | 3 |
| Board Mounting Option | SOLDERABLE RETENTION CLIPS | SOLDERABLE RETENTION CLIPS | — | — | — | — |
| Body Breadth | 0.185 inch | 0.185 inch | — | — | — | — |
| Body Depth | 0.239 inch | 0.239 inch | — | — | — | — |
| Body Length | 0.314 inch | 0.472 inch | — | — | — | — |
| Connector Type | BOARD CONNECTOR | BOARD CONNECTOR | — | — | — | — |
| Contact Finish Mating | NOT APPLICABLE | NOT APPLICABLE | — | — | — | — |
| Contact Gender | MALE | MALE | — | — | — | — |
| Contact Material | NOT APPLICABLE | NOT APPLICABLE | — | — | — | — |
| Contact Pattern | RECTANGULAR | RECTANGULAR | — | — | — | — |
| DIN Conformance | NO | NO | — | — | — | — |
| EMI Shielded | NO | NO | — | — | — | — |
| Empty Shell | NO | NO | — | — | — | — |
| Filter Feature | NO | NO | — | — | — | — |
| IEC Conformance | NO | NO | — | — | — | — |
| Insulator Color | NATURAL | NATURAL | — | — | — | — |
| Insulator Material | POLYETHYLENE | POLYETHYLENE | — | — | — | — |
| MIL Conformance | NO | NO | — | — | — | — |
| Mains Connector Rating | 3A | 3A | — | — | — | — |
| Mixed Contacts | NO | NO | — | — | — | — |
| Mounting Option 2 | LOCKING | LOCKING | — | — | — | — |
| Mounting Style | STRAIGHT | STRAIGHT | — | — | — | — |
| Mounting Type | BOARD | BOARD | — | — | — | — |
| Number Of Connectors | ONE | ONE | — | — | — | — |
| Number of Ports | 1 | 1 | — | — | — | — |
| Number of Rows Loaded | 1 | 1 | — | — | — | — |
| Option | GENERAL PURPOSE | GENERAL PURPOSE | — | — | — | — |
| Panel Mount | NO | NO | — | — | — | — |
| Polarization Key | POLARIZED | POLARIZED | — | — | — | — |
| Rated Current (Signal) | 3 A | 3 A | — | — | — | — |
| Rated Voltage | 250 V | 250 V | — | — | — | — |
| Reference Standard | UL | UL | — | — | — | — |
| Terminal Length | 0.134 inch | 0.134 inch | — | — | — | — |
| Terminal Pitch | 2 mm | 2 mm | 2.54 mm | 2.3 mm | 2.54 mm | 2.54 mm |
| Termination Type | SOLDER | SOLDER | — | — | — | — |
| Total Number of Contacts | 3 | 5 | — | — | — | — |
| UL Flammability Code | 94V-0 | 94V-0 | — | — | — | — |
| Wire Size-Max | 30 AWG | 30 AWG | — | — | — | — |
| Pbfree Code | — | — | Yes | — | Yes | — |
| Adjustability | — | — | FIXED | — | FIXED | — |
| Dropout Voltage1-Max | — | — | 1.3 V | 1.5 V | 1.5 V | — |
| Dropout Voltage1-Nom | — | — | 1.15 V | 1.3 V | 1.3 V | — |
| Input Voltage Absolute-Max | — | — | 13 V | — | 27 V | — |
| Input Voltage-Max | — | — | 13 V | 12 V | 29 V | — |
| Input Voltage-Min | — | — | 4.75 V | 4.8 V | 4.8 V | — |
| JESD-30 Code | — | — | R-PSSO-G3 | R-PSSO-G2 | R-PSSO-G3 | R-PDIP-T8 |
| JESD-609 Code | — | — | e3 | e3 | e3 | e3 |
| Line Regulation-Max | — | — | 0.0066% | — | 0.006% | — |
| Load Regulation-Max | — | — | 0.0165% | 0.02% | 0.02% | — |
| Number of Functions | — | — | 1 | 1 | 1 | 1 |
| Number of Outputs | — | — | 1 | — | 1 | — |
| Operating Temperature TJ-Max | — | — | 125 °C | 125 °C | 125 °C | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — | -40 °C | — |
| Output Current1-Max | — | — | 3 A | 3 A | 3 A | — |
| Output Voltage1-Max | — | — | 3.365 V | 3.366 V | 3.365 V | — |
| Output Voltage1-Min | — | — | 3.235 V | 3.234 V | 3.235 V | — |
| Output Voltage1-Nom | — | — | 3.3 V | 3.3 V | 3.3 V | — |
| Package Body Material | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | SMSIP3H,.55TB | SMSIP3H,.38,90TB | SMSIP3H,.55TB | DIP8,.3 |
| Package Shape | — | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | — | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | IN-LINE |
| Packing Method | — | — | TUBE | — | TR | — |
| Peak Reflow Temperature (Cel) | — | — | 245 | 260 | 245 | — |
| Qualification Status | — | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Surface Mount | — | — | YES | YES | YES | NO |
| Technology | — | — | BIPOLAR | BIPOLAR | BIPOLAR | CMOS |
| Terminal Finish | — | — | Matte Tin (Sn) | MATTE TIN | Matte Tin (Sn) | Tin (Sn) |
| Terminal Form | — | — | GULL WING | GULL WING | GULL WING | THROUGH-HOLE |
| Terminal Position | — | — | SINGLE | SINGLE | SINGLE | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | 30 | 30 | — |
| Voltage Tolerance-Max | — | — | 2% | 2% | 2% | — |
| ## LMS1587IS-3.3/NOPB Alternates Showing results | — | — | Image | — | — | — |
| ## AZ1085CD-3.3TRG1 Alternates Showing results | — | — | — | Image | — | — |
| ## LM1085ISX-3.3/NOPB Alternates Showing results | — | — | — | — | Image | — |
| Factory Lead Time | — | — | — | — | — | 20 Weeks |
| Date Of Intro | — | — | — | — | — | 1997-01-01 |
| High Side Driver | — | — | — | — | — | YES |
| Input Characteristics | — | — | — | — | — | DIFFERENTIAL |
| Interface IC Type | — | — | — | — | — | HALF BRIDGE BASED MOSFET DRIVER |
| Output Characteristics | — | — | — | — | — | STANDARD |
| Output Polarity | — | — | — | — | — | TRUE |
| Supply Current-Max | — | — | — | — | — | 5 mA |
| Supply Voltage-Max | — | — | — | — | — | 16.8 V |
| Supply Voltage-Min | — | — | — | — | — | 10 V |
| Supply Voltage-Nom | — | — | — | — | — | 12 V |
| Supply Voltage1-Max | — | — | — | — | — | 600 V |
| Supply Voltage1-Nom | — | — | — | — | — | 12 V |
| Temperature Grade | — | — | — | — | — | AUTOMOTIVE |
| Turn-off Time | — | — | — | — | — | 1.65 µs |
| Turn-on Time | — | — | — | — | — | 1.65 µs |
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 5 alternatives for 1735446-3 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 1735446-3 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 1735446-3 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 1735446-3?
Known equivalents for 1735446-3 include 1735446-5, LMS1587IS-3.3/NOPB, AZ1085CD-3.3TRG1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 1735446-3?
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 1735446-3 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.