LTC3115IFE-1#PBFAlternatives & Equivalent Parts
About LTC3115IFE-1#PBF
LTC3115IFE-1#PBF is a Integrated Circuit component manufactured by Linear Technology. 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.
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Specification Comparison
| Parameter | LTC3115IFE-1#PBFSource | LM5165XDRCT | PIC16F1829-I/SS | CC2640R2FRSMR |
|---|---|---|---|---|
| Manufacturer | Linear Technology | Texas Instruments | Microchip | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline No-lead | Small Outline Packages | Quad Flat No-Lead |
| Pin Count | 20 | 11 | 20 | 33 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 150.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $7.1135 | $2.4362 | $1.5386 | $1.2332 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | No | Yes | — | Yes |
| Manufacturer Package Code | 05-08-1663 (CA) | — | SSOP-20 | — |
| YTEOL | 10 | 15 | 9 | 15 |
| Additional Feature | ALSO OPERATES AS LDO REGULATOR | ALSO OPERATES IN PFM CONTROL TECHNIQUE | ALSO OPERATES 1.8V MINIMUM SUPPLY AT 16 MHZ | — |
| Analog IC - Other Type | SWITCHING REGULATOR | SWITCHING REGULATOR | — | — |
| Control Mode | VOLTAGE-MODE | — | — | — |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Max | 40 V | 65 V | — | — |
| Input Voltage-Min | 2.7 V | 3 V | — | — |
| Input Voltage-Nom | 24 V | 12 V | — | — |
| JESD-30 Code | R-PDSO-G20 | S-PDSO-N10 | R-PDSO-G20 | S-PQCC-N32 |
| JESD-609 Code | e3 | e4 | e3 | e4 |
| Number of Functions | 1 | 1 | — | — |
| Output Current-Max | 2 A | 0.15 A | — | — |
| Output Voltage-Max | 40 V | 65 V | — | — |
| Output Voltage-Min | 2.7 V | 1.23 V | — | — |
| Output Voltage-Nom | 5 V | 5 V | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | SQUARE | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 |
| Surface Mount | YES | YES | YES | YES |
| Switcher Configuration | BUCK-BOOST | BUCK | — | — |
| Switching Frequency-Max | 2000 kHz | 600 kHz | — | — |
| Technology | CMOS | — | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | — |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | NO LEAD | GULL WING | NO LEAD |
| Terminal Pitch | 0.65 mm | 0.5 mm | 0.65 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL | DUAL | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 |
| Date Of Intro | — | 2016-03-11 | — | 2016-12-11 |
| Number of Outputs | — | 1 | — | — |
| ## LM5165XDRCT Alternates Showing results | — | Image | — | — |
| Factory Lead Time | — | — | 6 Weeks | — |
| Has ADC | — | — | YES | — |
| Bit Size | — | — | 8 | — |
| Boundary Scan | — | — | NO | — |
| CPU Family | — | — | PIC16 | — |
| Clock Frequency-Max | — | — | 32 MHz | — |
| DAC Channels | — | — | YES | — |
| DMA Channels | — | — | NO | — |
| Format | — | — | FIXED POINT | — |
| Integrated Cache | — | — | NO | — |
| Low Power Mode | — | — | YES | — |
| Number of External Interrupts | — | — | 1 | — |
| Number of I/O Lines | — | — | 18 | — |
| Number of Serial I/Os | — | — | 1 | — |
| Number of Timers | — | — | 7 | — |
| On Chip Data RAM Width | — | — | 8 | — |
| On Chip Program ROM Width | — | — | 8 | — |
| PWM Channels | — | — | YES | — |
| Package Equivalence Code | — | — | SSOP20,.3 | LCC32,.2SQ,20 |
| Qualification Status | — | — | Not Qualified | — |
| RAM (bytes) | — | — | 1024 | — |
| ROM (words) | — | — | 8192 | — |
| ROM Programmability | — | — | FLASH | — |
| Speed | — | — | 32 MHz | — |
| Supply Current-Max | — | — | 4.5 mA | — |
| Supply Voltage-Max | — | — | 5.5 V | 3.8 V |
| Supply Voltage-Min | — | — | 3 V | 1.7 V |
| Supply Voltage-Nom | — | — | 3 V | 3 V |
| uPs/uCs/Peripheral ICs Type | — | — | MICROCONTROLLER, RISC | RFSoC |
| ## PIC16F1829-I/SS 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 3 alternatives for LTC3115IFE-1#PBF — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LTC3115IFE-1#PBF 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 LTC3115IFE-1#PBF 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 LTC3115IFE-1#PBF?
Known equivalents for LTC3115IFE-1#PBF include LM5165XDRCT, PIC16F1829-I/SS, CC2640R2FRSMR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LTC3115IFE-1#PBF?
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 LTC3115IFE-1#PBF 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.