INA239AQDGSRQ1Alternatives & Equivalent Parts
About INA239AQDGSRQ1
INA239AQDGSRQ1 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.
Specification Comparison
| Parameter | INA239AQDGSRQ1Source | PINA239AQDGSRQ1 | INA239AIDGSR | INA239AIDGST |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 10 | 10 | 10 | 10 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $2.3789 | — | — | $2.9325 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | Yes | — |
| YTEOL | 15 | 0 | 15 | 0 |
| Additional Feature | MNL RST:N;PW FL IO:N;PRG RST DLY:N;WD:N;WDO:N;WWD:N | — | — | — |
| Adjustable Threshold | YES | NO | YES | YES |
| Analog IC - Other Type | UNDER/OVERVOLTAGE SUPERVISOR | VOLTAGE SUPERVISOR/RESET IC | UNDER/OVERVOLTAGE SUPERVISOR | UNDER/OVERVOLTAGE SUPERVISOR |
| JESD-30 Code | S-PDSO-G10 | S-PDSO-G10 | S-PDSO-G10 | S-PDSO-G10 |
| JESD-609 Code | e3 | — | e3 | e3 |
| Number of Channels | 1 | 1 | 1 | 1 |
| Number of Functions | 1 | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP10,.19,20 | TSSOP10,.19,20 | TSSOP10,.19,20 | TSSOP10,.19,20 |
| Package Shape | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 |
| Screening Level | AEC-Q100 | AEC-Q100 | — | — |
| Supply Voltage-Max (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min (Vsup) | 2.7 V | 2.7 V | 2.7 V | 2.7 V |
| Supply Voltage-Nom (Vsup) | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| Surface Mount | YES | YES | YES | YES |
| Technology | CMOS | — | — | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | — | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Threshold Voltage-Nom | +52V | — | +52V | +52V |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | 30 |
| Date Of Intro | — | 2020-05-15 | — | — |
| ## INA239AIDGSR Alternates Showing results | — | — | Image | — |
| ## INA239AIDGST Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for INA239AQDGSRQ1 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 INA239AQDGSRQ1 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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What is equivalent to INA239AQDGSRQ1?
Known equivalents for INA239AQDGSRQ1 include PINA239AQDGSRQ1, INA239AIDGSR, INA239AIDGST. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of INA239AQDGSRQ1?
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 INA239AQDGSRQ1 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.