TPS3813K33-EPAlternatives & Equivalent Parts
About TPS3813K33-EP
TPS3813K33-EP is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (6-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 | TPS3813K33-EPSource | TPS3813K33DBVT | TPS3813K33MDBVREP | TPS3813K33DBVTG4 | TPS3813L30DBVT | TPS3813J25DBVT |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (6-Pin) | SOT23 (6-Pin) | SOT23 (6-Pin) | SOT23 (6-Pin) | SOT23 (6-Pin) | SOT23 (6-Pin) |
| Pin Count | 6 | 6 | 6 | 6 | 6 | 6 |
| Temperature Range | — | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | — | $0.6026 | $4.3740 | $0.7291 | $1.1800 | $1.1500 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | — | Yes | Yes | — | Yes | Yes |
| YTEOL | — | 15 | 15 | 0 | 15 | 15 |
| 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:N;UV DET:N;WD:N;WWD:Y | 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:N;UV DET:N;WD:N;WWD:Y | 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:N;UV DET:N;WD:N;WWD:Y | 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:N;UV DET:N;WD:N;WWD:Y | 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:N;UV DET:N;WD:N;WWD:Y |
| Adjustable Threshold | — | NO | NO | NO | NO | NO |
| Analog IC - Other Type | — | VOLTAGE SUPERVISOR/RESET IC | VOLTAGE SUPERVISOR/RESET IC | VOLTAGE SUPERVISOR/RESET IC | VOLTAGE SUPERVISOR/RESET IC | VOLTAGE SUPERVISOR/RESET IC |
| JESD-30 Code | — | R-PDSO-G6 | S-PDSO-G6 | R-PDSO-G6 | R-PDSO-G6 | R-PDSO-G6 |
| JESD-609 Code | — | e4 | e4 | e4 | e4 | e4 |
| Number of Channels | — | 1 | 1 | 1 | 1 | 1 |
| Number of Functions | — | 1 | 1 | 1 | 1 | 1 |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | TSOP6,.11,37 | TSOP6,.11,37 | TSOP6,.11,37 | TSOP6,.11,37 | TSOP6,.11,37 |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 | 260 | 260 |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max (Isup) | — | 0.025 mA | 0.025 mA | 0.025 mA | 0.025 mA | 0.025 mA |
| Supply Voltage-Max (Vsup) | — | 6 V | 6 V | 6 V | 6 V | 6 V |
| Supply Voltage-Min (Vsup) | — | 2 V | 2 V | 2 V | 2 V | 2 V |
| Supply Voltage-Nom (Vsup) | — | 3.3 V | 3.3 V | 3.3 V | 3 V | 2.5 V |
| Surface Mount | — | YES | YES | YES | YES | YES |
| Temperature Grade | — | INDUSTRIAL | MILITARY | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| 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) |
| Terminal Form | — | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | — | 0.95 mm | 0.95 mm | 0.95 mm | 0.95 mm | 0.95 mm |
| Terminal Position | — | DUAL | DUAL | DUAL | DUAL | DUAL |
| Threshold Voltage-Nom | — | +2.93V | +2.93V | +2.93V | +2.64V | +2.25V |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | 30 | 30 | 30 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
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Why Look for Alternatives?
Finding alternatives for TPS3813K33-EP 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 TPS3813K33-EP 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 TPS3813K33-EP?
Known equivalents for TPS3813K33-EP include TPS3813K33DBVT, TPS3813K33MDBVREP, TPS3813K33DBVTG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS3813K33-EP?
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 TPS3813K33-EP 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.