TPS62742DSSRAlternatives & Equivalent Parts
About TPS62742DSSR
TPS62742DSSR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline 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 | TPS62742DSSRSource | TPS62742DSST | IRLML6402TRPBF | CC430F6137IRGCR | CC430F6137IRGCT | CD4047BNSR | CD4047BPWR | CD74HCT221M96 | SM72295MA/NOPB |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Infineon | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline No-lead | — | SOT23 (3-Pin) | Other | Other | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 13 | 12 | 3 | 64 | 64 | 14 | 14 | 16 | 28 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 150.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.5004 | $0.7992 | $0.0742 | $5.9446 | $6.2300 | $0.1778 | $0.6750 | $0.4240 | $2.7974 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | END OF LIFE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||||||||
| Pbfree Code | Yes | Yes | — | Yes | Yes | Yes | Yes | Yes | — |
| YTEOL | 15 | 15 | 1 | 15 | 15 | 15 | 15 | 15 | 0 |
| Additional Feature | ALSO OPERATES IN PFM CONTROL TECHNIQUE, OUTPUT VOLTAGE RANGE FROM 1.8 VOLT TO 3.3 VOLT | ALSO OPERATES IN PFM CONTROL TECHNIQUE, OUTPUT VOLTAGE RANGE FROM 1.8 VOLT TO 3.3 VOLT | ULTRA LOW RESISTANCE | — | — | RETRIGGERABLE | RETRIGGERABLE | NON-RETRIGGERABLE | — |
| Analog IC - Other Type | SWITCHING REGULATOR | SWITCHING REGULATOR | — | — | — | — | — | — | — |
| Control Mode | VOLTAGE-MODE | VOLTAGE-MODE | — | — | — | — | — | — | — |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | — | — | — | — | — | — | — |
| Input Voltage-Max | 5.5 V | 5.5 V | — | — | — | — | — | — | — |
| Input Voltage-Min | 3 V | 3 V | — | — | — | — | — | — | — |
| Input Voltage-Nom | 3.6 V | 3.6 V | — | — | — | — | — | — | — |
| JESD-30 Code | R-PDSO-N12 | R-PDSO-N12 | R-PDSO-G3 | S-PQCC-N64 | S-PQCC-N64 | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G16 | R-PDSO-G28 |
| JESD-609 Code | e4 | e4 | e3 | e4 | e4 | e4 | e4 | e4 | e4 |
| Number of Functions | 1 | 1 | — | 1 | 1 | 1 | 1 | 2 | 1 |
| Number of Outputs | 1 | 1 | — | — | — | — | — | — | — |
| Output Current-Max | 0.4 A | 0.4 A | — | — | — | — | — | — | 3 A |
| Output Voltage-Max | 3.3 V | 3.3 V | — | — | — | — | — | — | — |
| Output Voltage-Min | 1.8 V | 1.8 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 | SOLCC12,.08,20 | SOLCC12,.08,20 | — | — | — | SOP14,.3 | TSSOP14,.25 | SOP16,.25 | SOP28,.4 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | CHIP CARRIER, VERY THIN PROFILE | CHIP CARRIER, VERY THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 | 260 |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| Switcher Configuration | BUCK | BUCK | — | — | — | — | — | — | — |
| Switching Frequency-Max | 2000 kHz | 2000 kHz | — | — | — | — | — | — | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | INDUSTRIAL | INDUSTRIAL | MILITARY | MILITARY | MILITARY | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | 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 | NO LEAD | NO LEAD | GULL WING | NO LEAD | NO LEAD | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | — | 0.5 mm | 0.5 mm | 1.27 mm | 0.65 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | QUAD | QUAD | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| ## TPS62742DSSR Alternates Showing results | Image | — | — | — | — | — | — | — | — |
| Avalanche Energy Rating (Eas) | — | — | 11 mJ | — | — | — | — | — | — |
| Configuration | — | — | SINGLE WITH BUILT-IN DIODE | — | — | — | — | — | — |
| DS Breakdown Voltage-Min | — | — | 20 V | — | — | — | — | — | — |
| Drain Current-Max (ID) | — | — | 3.7 A | — | — | — | — | — | — |
| Drain-source On Resistance-Max | — | — | 0.065 Ω | — | — | — | — | — | — |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR | — | — | — | — | — | — |
| Feedback Cap-Max (Crss) | — | — | 110 pF | — | — | — | — | — | — |
| JEDEC-95 Code | — | — | TO-236AB | — | — | — | — | — | — |
| Number of Elements | — | — | 1 | — | — | — | — | — | — |
| Operating Mode | — | — | ENHANCEMENT MODE | — | — | — | — | — | — |
| Polarity/Channel Type | — | — | P-CHANNEL | — | — | — | — | — | — |
| Power Dissipation Ambient-Max | — | — | 1.3 W | — | — | — | — | — | — |
| Power Dissipation-Max (Abs) | — | — | 1.3 W | — | — | — | — | — | — |
| Pulsed Drain Current-Max (IDM) | — | — | 22 A | — | — | — | — | — | — |
| Qualification Status | — | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Transistor Application | — | — | SWITCHING | — | — | — | — | — | — |
| Transistor Element Material | — | — | SILICON | — | — | — | — | — | — |
| Data Rate | — | — | — | 250 Mbps | 250 Mbps | — | — | — | — |
| Supply Voltage-Nom | — | — | — | 2.2 V | 2.2 V | — | — | — | 10 V |
| Telecom IC Type | — | — | — | TELECOM CIRCUIT | TELECOM CIRCUIT | — | — | — | — |
| ## CC430F6137IRGCR Alternates Showing results | — | — | — | Image | — | — | — | — | — |
| ## CC430F6137IRGCT Alternates Showing results | — | — | — | — | Image | — | — | — | — |
| Family | — | — | — | — | — | 4000/14000/40000 | 4000/14000/40000 | HCT | — |
| Load Capacitance (CL) | — | — | — | — | — | 50 pF | 50 pF | 50 pF | — |
| Logic IC Type | — | — | — | — | — | MONOSTABLE MULTIVIBRATOR | MONOSTABLE MULTIVIBRATOR | MONOSTABLE MULTIVIBRATOR | — |
| Max I(ol) | — | — | — | — | — | 0.004 A | 0.004 A | 0.004 A | — |
| Number of Bits | — | — | — | — | — | 1 | 1 | 2 | — |
| Number of Data/Clock Inputs | — | — | — | — | — | 2 | 2 | 2 | — |
| Output Polarity | — | — | — | — | — | COMPLEMENTARY | COMPLEMENTARY | COMPLEMENTARY | TRUE |
| Packing Method | — | — | — | — | — | TR | TR | TR | — |
| Power Supply Current-Max (ICC) | — | — | — | — | — | 0.6 mA | 0.6 mA | 0.08 mA | — |
| Propagation Delay (tpd) | — | — | — | — | — | 1000 ns | 1000 ns | 63 ns | — |
| Supply Voltage-Max (Vsup) | — | — | — | — | — | 18 V | 18 V | 5.5 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | — | — | 3 V | 3 V | 4.5 V | — |
| Supply Voltage-Nom (Vsup) | — | — | — | — | — | 5 V | 5 V | 5 V | — |
| Technology | — | — | — | — | — | CMOS | CMOS | CMOS | — |
| ## CD4047BPWR Alternates Showing results | — | — | — | — | — | — | Image | — | — |
| ## CD74HCT221M96 Alternates Showing results | — | — | — | — | — | — | — | Image | — |
| High Side Driver | — | — | — | — | — | — | — | — | YES |
| Input Characteristics | — | — | — | — | — | — | — | — | SCHMITT TRIGGER |
| Interface IC Type | — | — | — | — | — | — | — | — | FULL BRIDGE BASED MOSFET DRIVER |
| Number of Channels | — | — | — | — | — | — | — | — | 4 |
| Output Characteristics | — | — | — | — | — | — | — | — | STANDARD |
| Output Peak Current Limit-Nom | — | — | — | — | — | — | — | — | 3 A |
| Supply Current-Max | — | — | — | — | — | — | — | — | 3 mA |
| Supply Voltage-Max | — | — | — | — | — | — | — | — | 14 V |
| Supply Voltage-Min | — | — | — | — | — | — | — | — | 8 V |
| Supply Voltage1-Max | — | — | — | — | — | — | — | — | 114 V |
| Supply Voltage1-Min | — | — | — | — | — | — | — | — | 6 V |
| Supply Voltage1-Nom | — | — | — | — | — | — | — | — | 10 V |
| Turn-off Time | — | — | — | — | — | — | — | — | 0.022 µs |
| Turn-on Time | — | — | — | — | — | — | — | — | 0.026 µs |
| ## SM72295MA/NOPB Alternates Showing results | — | — | — | — | — | — | — | — | Image |
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 8 alternatives for TPS62742DSSR — response within 24 hours.
Quick Links
Switching Regulator, Voltage-mode, 0.4A, 2000kHz Switching Freq-Max, PDSO12
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Why Look for Alternatives?
Finding alternatives for TPS62742DSSR 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 TPS62742DSSR 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 TPS62742DSSR?
Known equivalents for TPS62742DSSR include TPS62742DSST, IRLML6402TRPBF, CC430F6137IRGCR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPS62742DSSR?
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 TPS62742DSSR 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.