TPS7A8400RGRTAlternatives & Equivalent Parts
About TPS7A8400RGRT
TPS7A8400RGRT is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Quad Flat No-Lead 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 | TPS7A8400RGRTSource | SN74LVC1G126DCKR | TMP422AIDCNT | SN74LVC8T245DGVR | TPS7A8400ARGRT | TPS7A8401ARGRR |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Quad Flat No-Lead | — | SOT23 (8-Pin) | Small Outline Packages | Quad Flat No-Lead | Quad Flat No-Lead |
| Pin Count | 21 | — | 8 | 24 | 21 | 21 |
| Temperature Range | -40.0°C ~ 125.0°C | — | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.6609 | $0.0280 | $0.6755 | $0.3987 | $2.8763 | $2.6779 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | — | — | Yes | Yes | Yes |
| YTEOL | 15 | — | 0 | 15 | 15 | 15 |
| Adjustability | ADJUSTABLE | — | — | — | ADJUSTABLE | ADJUSTABLE |
| Dropout Voltage1-Max | 0.34 V | — | — | — | 0.45 V | 0.45 V |
| Dropout Voltage1-Nom | 0.11 V | — | — | — | 0.11 V | 0.11 V |
| Input Voltage-Max | 6.5 V | — | — | — | 6.5 V | 6.5 V |
| Input Voltage-Min | 1.1 V | — | — | — | 1.1 V | 1.1 V |
| JESD-30 Code | S-PQCC-N20 | — | — | R-PDSO-G24 | S-PQCC-N20 | S-PQCC-N20 |
| JESD-609 Code | e4 | — | e4 | e4 | e4 | e4 |
| Number of Functions | 1 | — | — | 1 | 1 | 1 |
| Number of Outputs | 1 | — | — | — | 1 | 1 |
| Operating Temperature TJ-Max | 125 °C | — | — | — | 125 °C | 125 °C |
| Operating Temperature TJ-Min | -40 °C | — | — | — | -40 °C | -40 °C |
| Output Current1-Max | 3 A | — | — | — | 3 A | 3 A |
| Output Voltage1-Max | 5 V | — | — | — | 5.15 V | 5.15 V |
| Output Voltage1-Min | 0.8 V | — | — | — | 0.5 V | 0.5 V |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | SQUARE | — | — | RECTANGULAR | SQUARE | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | — | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Packing Method | TR | — | — | TR | TR | TR |
| Peak Reflow Temperature (Cel) | 260 | — | — | 260 | 260 | 260 |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES | — | YES | YES | YES | YES |
| Technology | BICMOS | — | — | CMOS | BICMOS | BICMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD | — | — | GULL WING | NO LEAD | NO LEAD |
| Terminal Pitch | 0.5 mm | — | — | 0.4 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | — | — | DUAL | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | 30 | 30 | 30 |
| Voltage Tolerance-Max | 1% | — | — | — | 0.75% | 0.75% |
| Accuracy-Max (Cel) | — | — | 2.5 Cel | — | — | — |
| Body Breadth | — | — | 1.6 mm | — | — | — |
| Body Height | — | — | 1.175 mm | — | — | — |
| Body Length or Diameter | — | — | 2.9 mm | — | — | — |
| Housing | — | — | PLASTIC | — | — | — |
| Mounting Feature | — | — | SURFACE MOUNT | — | — | — |
| Number of Bits | — | — | 12 | 8 | — | — |
| Operating Current-Max | — | — | 0.038 mA | — | — | — |
| Output Interface Type | — | — | 2-WIRE INTERFACE | — | — | — |
| Package Equivalence Code | — | — | TSSOP8,.1 | TSSOP24,.25,16 | LCC20,.14SQ,20 | LCC20,.14SQ,20 |
| Package Shape/Style | — | — | RECTANGULAR | — | — | — |
| Sensors/Transducers Type | — | — | TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL | — | — | — |
| Supply Voltage-Max | — | — | 5.5 V | — | — | — |
| Supply Voltage-Min | — | — | 2.7 V | — | — | — |
| Termination Type | — | — | SOLDER | — | — | — |
| ## TMP422AIDCNT Alternates Showing results | — | — | Image | — | — | — |
| Additional Feature | — | — | — | TWO SEPEARATE CONFIGURABLE POWER-SUPPLY RAILS FOR PORT A AND B | — | — |
| Control Type | — | — | — | COMMON CONTROL | — | — |
| Count Direction | — | — | — | BIDIRECTIONAL | — | — |
| Family | — | — | — | LVC/LCX/Z | — | — |
| Load Capacitance (CL) | — | — | — | 15 pF | — | — |
| Logic IC Type | — | — | — | BUS TRANSCEIVER | — | — |
| Max I(ol) | — | — | — | 0.032 A | — | — |
| Number of Ports | — | — | — | 2 | — | — |
| Output Characteristics | — | — | — | 3-STATE | — | — |
| Output Polarity | — | — | — | TRUE | — | — |
| Power Supply Current-Max (ICC) | — | — | — | 0.025 mA | — | — |
| Prop. Delay@Nom-Sup | — | — | — | 6.3 ns | — | — |
| Propagation Delay (tpd) | — | — | — | 6.6 ns | — | — |
| Qualification Status | — | — | — | Not Qualified | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | 5.5 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | 1.08 V | — | — |
| Supply Voltage-Nom (Vsup) | — | — | — | 3.3 V | — | — |
| Temperature Grade | — | — | — | INDUSTRIAL | — | — |
| ## SN74LVC8T245DGVR Alternates Showing results | — | — | — | Image | — | — |
| Date Of Intro | — | — | — | — | 2017-05-25 | 2020-04-01 |
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 TPS7A8400RGRT — response within 24 hours.
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Adjustable Positive LDO Regulator, 0.5V Min, 5.15V Max, 0.45V Dropout, BICMOS, PQCC20
Adjustable Positive LDO Regulator, 0.5V Min, 5.15V Max, 0.45V Dropout, BICMOS, PQCC20
Why Look for Alternatives?
Finding alternatives for TPS7A8400RGRT 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 TPS7A8400RGRT 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 TPS7A8400RGRT?
Known equivalents for TPS7A8400RGRT include SN74LVC1G126DCKR, TMP422AIDCNT, SN74LVC8T245DGVR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS7A8400RGRT?
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 TPS7A8400RGRT 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.