TPS78233DDCTAlternatives & Equivalent Parts
About TPS78233DDCT
TPS78233DDCT is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (5-Pin) 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 | TPS78233DDCTSource | TPS78233DDCR | LNJ437W84RA | TL431BCDCKTE4 | TPS78230DDCT | TPS78236DDCT | TPS78230DDCR | TPS78230DRVT | TPS78230DRVR | TPS78230QDRVRQ1 |
|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Panasonic | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) | LEDs Chip | SOT23 (6-Pin) | SOT23 (5-Pin) | SOT23 (5-Pin) | SOT23 (5-Pin) | Small Outline No-lead | Small Outline No-lead | Small Outline No-lead |
| Pin Count | 5 | 5 | 2 | 6 | 5 | 5 | 5 | 6 | 6 | 6 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -30.0°C ~ 85.0°C | ~ 70.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -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 | $0.4769 | $0.3877 | $0.1370 | — | $0.4769 | $0.5760 | $0.3247 | $0.1216 | $0.3510 | $0.4000 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||||
| Pbfree Code | Yes | Yes | — | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 0 | 0 | 15 | 15 | 15 | 15 | 15 | 15 |
| Adjustability | FIXED | FIXED | — | — | FIXED | FIXED | FIXED | FIXED | FIXED | FIXED |
| Dropout Voltage1-Max | 0.25 V | 0.25 V | — | — | 0.25 V | 0.25 V | 0.25 V | 0.25 V | 0.25 V | 0.25 V |
| Dropout Voltage1-Nom | 0.13 V | 0.13 V | — | — | 0.13 V | 0.13 V | 0.13 V | 0.13 V | 0.13 V | 0.13 V |
| Input Voltage Absolute-Max | 6 V | 6 V | — | — | 6 V | 6 V | 6 V | 6 V | 6 V | 6 V |
| Input Voltage-Max | 5.5 V | 5.5 V | — | — | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Input Voltage-Min | 2.2 V | 3.8 V | — | — | 2.2 V | 2.2 V | 2.2 V | 2.2 V | 2.2 V | 2.2 V |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G5 | — | R-PDSO-G6 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 | S-PDSO-N6 | S-PDSO-N6 | S-PDSO-N6 |
| JESD-609 Code | e4 | e4 | — | e4 | e4 | e4 | e4 | e4 | e4 | e4 |
| Line Regulation-Max | 0.033% | 0.033% | — | — | 0.03% | 0.036% | 0.03% | 0.03% | 0.03% | 0.0297% |
| Load Regulation-Max | 0.066% | 0.066% | — | — | 0.06% | 0.072% | 0.06% | 0.06% | 0.06% | 0.003% |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of Outputs | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature TJ-Max | 125 °C | 125 °C | — | — | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| Operating Temperature TJ-Min | -40 °C | -40 °C | — | — | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| Output Current1-Max | 0.15 A | 0.15 A | — | — | 0.15 A | 0.15 A | 0.15 A | 0.15 A | 0.15 A | 0.15 A |
| Output Voltage1-Max | 3.399 V | 3.399 V | — | — | 3.09 V | 3.708 V | 3.09 V | 3.09 V | 3.09 V | 3.12 V |
| Output Voltage1-Min | 3.201 V | 3.201 V | — | — | 2.91 V | 3.492 V | 2.91 V | 2.91 V | 2.91 V | 2.88 V |
| Output Voltage1-Nom | 3.3 V | 3.3 V | — | — | 3 V | 3.6 V | 3 V | 3 V | 3 V | 3 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 | TSOP5/6,.11,37 | — | TSSOP6,.08 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | SOLCC6,.08,25 | SOLCC6,.08,25 | SOLCC6,.08,25 |
| Package Shape | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Packing Method | TR | TR | BULK | — | TR | TR | TR | TR | TR | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 | 260 | 260 | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | 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 | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| Technology | PMOS | PMOS | — | BIPOLAR | PMOS | CMOS | PMOS | PMOS | PMOS | CMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | 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) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | — | GULL WING | GULL WING | GULL WING | GULL WING | NO LEAD | NO LEAD | NO LEAD |
| Terminal Pitch | 0.95 mm | 0.95 mm | 1.04 mm | 0.65 mm | 0.95 mm | 0.95 mm | 0.95 mm | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | — | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Voltage Tolerance-Max | 3% | 3% | — | — | 3% | 3% | 3% | 3% | 3% | 4% |
| ## TPS78233DDCT Alternates Showing results | Image | — | — | — | — | — | — | — | — | — |
| Reach Compliance Code | — | Compliant | — | — | — | — | — | — | — | — |
| Color | — | — | AMBER | — | — | — | — | — | — | — |
| Color@Wavelength | — | — | Amber | — | — | — | — | — | — | — |
| Configuration | — | — | SINGLE | — | — | — | — | — | — | — |
| Forward Current-Max | — | — | 0.02 A | — | — | — | — | — | — | — |
| Forward Voltage-Max | — | — | 2.3 V | — | — | — | — | — | — | — |
| Luminous Intensity-Nom | — | — | 25.0 mcd | — | — | — | — | — | — | — |
| Mounting Feature | — | — | SURFACE MOUNT | — | — | — | — | — | — | — |
| Optoelectronic Device Type | — | — | SINGLE COLOR LED | — | — | — | — | — | — | — |
| Overall Height | — | — | 0.2 mm | — | — | — | — | — | — | — |
| Peak Wavelength | — | — | 595 nm | — | — | — | — | — | — | — |
| Reverse Voltage-Max | — | — | 4 V | — | — | — | — | — | — | — |
| Shape | — | — | RECTANGULAR | — | — | — | — | — | — | — |
| Size | — | — | 1.1 mm | — | — | — | — | — | — | — |
| Additional Feature | — | — | — | OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V | — | — | — | — | — | — |
| Analog IC - Other Type | — | — | — | TWO TERMINAL VOLTAGE REFERENCE | — | — | — | — | — | — |
| Output Current-Max | — | — | — | 0.1 A | — | — | — | — | — | — |
| Output Voltage-Max | — | — | — | 2.507 V | — | — | — | — | — | — |
| Output Voltage-Min | — | — | — | 2.483 V | — | — | — | — | — | — |
| Output Voltage-Nom | — | — | — | 2.495 V | — | — | — | — | — | — |
| Temp Coef of Voltage-Max | — | — | — | 92 ppm/°C | — | — | — | — | — | — |
| Temperature Grade | — | — | — | COMMERCIAL | — | — | — | — | — | — |
| Trim/Adjustable Output | — | — | — | YES | — | — | — | — | — | — |
| ## TL431BCDCKTE4 Alternates Showing results | — | — | — | Image | — | — | — | — | — | — |
| Screening Level | — | — | — | — | — | — | — | — | — | AEC-Q100 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 9 alternatives for TPS78233DDCT — response within 24 hours.
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When evaluating TPS78233DDCT 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 TPS78233DDCT?
Known equivalents for TPS78233DDCT include TPS78233DDCR, LNJ437W84RA, TL431BCDCKTE4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS78233DDCT?
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 TPS78233DDCT 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.