VIPER16LDAlternatives & Equivalent Parts
About VIPER16LD
VIPER16LD is a Integrated Circuit component manufactured by STMicroelectronics. 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 | VIPER16LDSource | STTH1L06U | TPS7A9101DSKR | SN74AHC74PWR |
|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Other | Small Outline No-lead | Small Outline Packages |
| Pin Count | 16 | 2 | 11 | 14 |
| Temperature Range | -25.0°C ~ 125.0°C | ~ 175.0°C | — | -40.0°C ~ 125.0°C |
| Price | $0.8400 | — | $0.2323 | $0.0830 |
| Electrical Parameters | ||||
| Factory Lead Time | 18 Weeks | 15 Weeks | — | — |
| YTEOL | 7 | 7 | 15 | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR | — | — | — |
| Control Mode | CURRENT-MODE | — | — | — |
| Control Technique | PULSE WIDTH MODULATION | — | — | — |
| Input Voltage-Max | 23.5 V | — | 6.5 V | — |
| Input Voltage-Min | 11.5 V | — | 1.4 V | — |
| Input Voltage-Nom | 14 V | — | — | — |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-C2 | S-PDSO-N10 | R-PDSO-G14 |
| JESD-609 Code | e4 | e3 | e4 | e4 |
| Number of Functions | 1 | — | 1 | 2 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 | — | — | TSSOP14,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified |
| Surface Mount | YES | YES | YES | YES |
| Switcher Configuration | BUCK | — | — | — |
| Switching Frequency-Max | 66 kHz | — | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | C BEND | NO LEAD | GULL WING |
| Terminal Pitch | 1.27 mm | — | 0.5 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 |
| ## VIPER16LD Alternates Showing results | Image | — | — | — |
| Additional Feature | — | FREE WHEELING DIODE | — | — |
| Application | — | HIGH VOLTAGE ULTRA FAST RECOVERY | — | — |
| Configuration | — | SINGLE | — | — |
| Diode Element Material | — | SILICON | — | — |
| Diode Type | — | RECTIFIER DIODE | — | — |
| Forward Voltage-Max (VF) | — | 1.3 V | — | — |
| Non-rep Pk Forward Current-Max | — | 20 A | — | — |
| Number of Elements | — | 1 | — | — |
| Number of Phases | — | 1 | — | — |
| Output Current-Max | — | 1 A | — | — |
| Rep Pk Reverse Voltage-Max | — | 600 V | — | — |
| Reverse Current-Max | — | 1 µA | — | — |
| Reverse Recovery Time-Max | — | 0.08 µs | — | — |
| Reverse Test Voltage | — | 600 V | — | — |
| Pbfree Code | — | — | Yes | Yes |
| Date Of Intro | — | — | 2016-12-15 | — |
| Adjustability | — | — | ADJUSTABLE | — |
| Dropout Voltage1-Max | — | — | 0.2 V | — |
| Dropout Voltage1-Nom | — | — | 0.13 V | — |
| Line Regulation-Max (%/V) | — | — | 0.005 | — |
| Number of Outputs | — | — | 1 | — |
| Operating Temperature TJ-Max | — | — | 125 °C | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — |
| Output Current1-Max | — | — | 1 A | — |
| Output Voltage1-Max | — | — | 5.2 V | — |
| Output Voltage1-Min | — | — | 0.8 V | — |
| Packing Method | — | — | TR | TR, 13 INCH |
| Regulator Type | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Technology | — | — | BICMOS | CMOS |
| Voltage Tolerance-Max | — | — | 1% | — |
| Family | — | — | — | AHC/VHC/H/U/V |
| Load Capacitance (CL) | — | — | — | 50 pF |
| Logic IC Type | — | — | — | D FLIP-FLOP |
| Max Frequency@Nom-Sup | — | — | — | 75000000 Hz |
| Max I(ol) | — | — | — | 0.008 A |
| Number of Bits | — | — | — | 1 |
| Output Polarity | — | — | — | COMPLEMENTARY |
| Power Supply Current-Max (ICC) | — | — | — | 0.02 mA |
| Prop. Delay@Nom-Sup | — | — | — | 10.5 ns |
| Propagation Delay (tpd) | — | — | — | 17.5 ns |
| Supply Voltage-Max (Vsup) | — | — | — | 5.5 V |
| Supply Voltage-Min (Vsup) | — | — | — | 2 V |
| Supply Voltage-Nom (Vsup) | — | — | — | 3.3 V |
| Temperature Grade | — | — | — | AUTOMOTIVE |
| Trigger Type | — | — | — | POSITIVE EDGE |
| fmax-Min | — | — | — | 110 MHz |
| ## SN74AHC74PWR Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for VIPER16LD 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 VIPER16LD 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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Request Alternatives for VIPER16LDFAQ
What is equivalent to VIPER16LD?
Known equivalents for VIPER16LD include STTH1L06U, TPS7A9101DSKR, SN74AHC74PWR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of VIPER16LD?
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 VIPER16LD 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.