DIR1703EAlternatives & Equivalent Parts
About DIR1703E
DIR1703E is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages 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 | DIR1703ESource | SMT-0540-S-R | AGQ-2004H | TLV840NADL46DBVR |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | PUI Audio | Panasonic | Texas Instruments |
| Package Type | Small Outline Packages | Other | Other | SOT23 (5-Pin) |
| Pin Count | 28 | 3 | 8 | 5 |
| Temperature Range | -25.0°C ~ 85.0°C | — | — | -40.0°C ~ 125.0°C |
| Price | $2.0000 | $1.3700 | — | $0.2688 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | — | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | — | Yes |
| YTEOL | 0 | — | — | 15 |
| Consumer IC Type | CONSUMER CIRCUIT | — | — | — |
| JESD-30 Code | R-PDSO-G28 | — | — | R-PDSO-G5 |
| JESD-609 Code | e4 | — | — | e4 |
| Number of Functions | 1 | — | — | 1 |
| Package Body Material | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | — | — | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH | — | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | — | — | 260 |
| Qualification Status | Not Qualified | — | — | — |
| Supply Current-Max | 40.7 mA | — | — | — |
| Supply Voltage-Max (Vsup) | 3.6 V | — | — | 6 V |
| Supply Voltage-Min (Vsup) | 3 V | — | — | 0.7 V |
| Surface Mount | YES | — | — | YES |
| Temperature Grade | OTHER | — | — | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | — | — | GULL WING |
| Terminal Pitch | 0.65 mm | — | — | 0.95 mm |
| Terminal Position | DUAL | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | 30 |
| Additional Feature | — | — | — | BAT BUP SW:N;MNL RST:N;OV DET:N;PW FL IP:N;PW FL IO:N;PW FL OP:N;PRG RST DLY:Y;UV DET:N;WD:N;WWD:N |
| Adjustable Threshold | — | — | — | NO |
| Analog IC - Other Type | — | — | — | VOLTAGE SUPERVISOR/RESET IC |
| Number of Channels | — | — | — | 1 |
| Package Equivalence Code | — | — | — | TSOP5/6,.11,37 |
| Supply Current-Max (Isup) | — | — | — | 0.0012 mA |
| Supply Voltage-Nom (Vsup) | — | — | — | 1.5 V |
| Threshold Voltage-Nom | — | — | — | +4.6V |
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 DIR1703E — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for DIR1703E 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 DIR1703E 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 DIR1703E?
Known equivalents for DIR1703E include SMT-0540-S-R, AGQ-2004H, TLV840NADL46DBVR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DIR1703E?
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 DIR1703E 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.