LT1073CS8-12#PBFAlternatives & Equivalent Parts
About LT1073CS8-12#PBF
LT1073CS8-12#PBF is a Integrated Circuit component manufactured by Analog Devices. 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.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for LT1073CS8-12#PBF — response within 24 hours.
Specification Comparison
| Parameter | LT1073CS8-12#PBFSource | AD1582WBRTZ-R7 | TPS5430DDARG4 | PIC16F628-20/SO | PIC16F628-04/P |
|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Analog Devices | Texas Instruments | Microchip | Microchip |
| Package Type | Small Outline Packages | SOT23 (3-Pin) | Small Outline Packages | Small Outline Packages | Dual-In-Line Packages |
| Pin Count | 8 | 3 | 8 | 18 | 18 |
| Temperature Range | ~ 70.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | ~ 70.0°C | ~ 70.0°C |
| Price | $5.3000 | $2.1300 | $0.4957 | $2.8400 | $0.8000 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | No | No | Yes | Yes | Yes |
| Manufacturer Package Code | 05-08-1610 (S8) | RT-3 | — | SOIC-18 | PDIP-18 |
| YTEOL | 9 | 10 | 15 | 3 | 3 |
| Analog IC - Other Type | SWITCHING REGULATOR | THREE TERMINAL VOLTAGE REFERENCE | SWITCHING REGULATOR | — | — |
| Control Mode | VOLTAGE-MODE | — | VOLTAGE-MODE | — | — |
| Control Technique | PULSE FREQUENCY MODULATION | — | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Max | 30 V | — | 36 V | — | — |
| Input Voltage-Min | 1 V | — | 5.5 V | — | — |
| Input Voltage-Nom | 1.5 V | — | 12 V | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G3 | R-PDSO-G8 | R-PDSO-G18 | R-PDIP-T18 |
| JESD-609 Code | e3 | e3 | e4 | e3 | e3 |
| Number of Functions | 1 | 1 | 1 | — | — |
| Output Current-Max | 1.5 A | — | 3 A | — | — |
| Output Voltage-Max | 12.6 V | 2.506 V | 31 V | — | — |
| Output Voltage-Min | 11.4 V | 2.494 V | 1.23 V | — | — |
| Output Voltage-Nom | 12 V | 2.5 V | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | TO-236 | SOP8,.25 | SOP18,.4 | DIP18,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE | IN-LINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | — |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified |
| Surface Mount | YES | YES | YES | YES | NO |
| Switcher Configuration | BOOST | — | BUCK | — | — |
| Switching Frequency-Max | 23 kHz | — | 500 kHz | — | — |
| Technology | BIPOLAR | — | — | CMOS | CMOS |
| Temperature Grade | COMMERCIAL | AUTOMOTIVE | AUTOMOTIVE | COMMERCIAL | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | THROUGH-HOLE |
| Terminal Pitch | 1.27 mm | 0.96 mm | 1.27 mm | 1.27 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | — |
| Date Of Intro | — | 2018-05-06 | — | 1999-06-07 | 1999-06-07 |
| Number of Outputs | — | 1 | 1 | — | — |
| Screening Level | — | AEC-Q100 | — | — | — |
| Supply Voltage-Max (Vsup) | — | 12 V | — | — | — |
| Supply Voltage-Min (Vsup) | — | 2.7 V | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — | — | — |
| Temp Coef of Voltage-Max | — | 50 ppm/°C | — | — | — |
| Trim/Adjustable Output | — | NO | — | — | — |
| Voltage Tolerance-Max | — | 0.24% | — | — | — |
| ## AD1582WBRTZ-R7 Alternates Showing results | — | Image | — | — | — |
| ## TPS5430DDARG4 Alternates Showing results | — | — | Image | — | — |
| Factory Lead Time | — | — | — | 5 Weeks | 5 Weeks |
| Has ADC | — | — | — | NO | NO |
| Bit Size | — | — | — | 8 | 8 |
| Boundary Scan | — | — | — | NO | NO |
| CPU Family | — | — | — | PIC16 | PIC16 |
| Clock Frequency-Max | — | — | — | 20 MHz | 4 MHz |
| DAC Channels | — | — | — | NO | NO |
| DMA Channels | — | — | — | NO | NO |
| Format | — | — | — | FIXED POINT | FIXED POINT |
| Integrated Cache | — | — | — | NO | NO |
| Low Power Mode | — | — | — | YES | YES |
| Number of External Interrupts | — | — | — | 1 | 1 |
| Number of I/O Lines | — | — | — | 16 | 16 |
| Number of Serial I/Os | — | — | — | 1 | 1 |
| Number of Timers | — | — | — | 3 | 3 |
| On Chip Data RAM Width | — | — | — | 8 | 8 |
| On Chip Program ROM Width | — | — | — | 14 | 14 |
| PWM Channels | — | — | — | YES | YES |
| RAM (bytes) | — | — | — | 224 | 224 |
| ROM (words) | — | — | — | 2048 | 2048 |
| ROM Programmability | — | — | — | FLASH | FLASH |
| Speed | — | — | — | 20 MHz | 4 MHz |
| Supply Current-Max | — | — | — | 7 mA | 7 mA |
| Supply Voltage-Max | — | — | — | 5.5 V | 5.5 V |
| Supply Voltage-Min | — | — | — | 5 V | 5 V |
| Supply Voltage-Nom | — | — | — | 5 V | 5 V |
| uPs/uCs/Peripheral ICs Type | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| ## PIC16F628-20/SO Alternates Showing results | — | — | — | Image | — |
| ## PIC16F628-04/P 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 4 alternatives for LT1073CS8-12#PBF — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LT1073CS8-12#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 LT1073CS8-12#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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for LT1073CS8-12#PBF. Get expert recommendations within 24 hours.
FAQ
What is equivalent to LT1073CS8-12#PBF?
Known equivalents for LT1073CS8-12#PBF include AD1582WBRTZ-R7, TPS5430DDARG4, PIC16F628-20/SO. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LT1073CS8-12#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 LT1073CS8-12#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.