LT3045EMSE-1#PBFAlternatives & Equivalent Parts
About LT3045EMSE-1#PBF
LT3045EMSE-1#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.
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Specification Comparison
| Parameter | LT3045EMSE-1#PBFSource | ADR03BRZ | C0603C332K5RAC | LMZ21701SILT |
|---|---|---|---|---|
| Manufacturer | Analog Devices | Analog Devices | Kemet | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Capacitor Chip Non-polarised | Other |
| Pin Count | 12 | 8 | 2 | 10 |
| Temperature Range | — | -40.0°C ~ 125.0°C | — | -40.0°C ~ 125.0°C |
| Price | $3.8800 | $3.4000 | $0.0020 | $2.0580 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | — | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | No | No | — | Yes |
| Manufacturer Package Code | 05-08-1666 | R-8 | — | — |
| Date Of Intro | 2017-04-05 | — | — | — |
| YTEOL | 9 | 10 | — | 15 |
| Adjustability | ADJUSTABLE | — | — | — |
| Dropout Voltage1-Max | 0.45 V | — | — | — |
| Dropout Voltage1-Nom | 0.26 V | — | — | — |
| JESD-30 Code | R-PDSO-G12 | R-PDSO-G8 | — | S-XDMA-B8 |
| JESD-609 Code | e3 | e3 | — | e4 |
| Load Regulation-Max(%) | 0.03% | — | — | — |
| Number of Functions | 1 | 1 | — | 1 |
| Number of Outputs | 1 | 1 | — | 1 |
| Operating Temperature TJ-Max | 125 °C | — | — | — |
| Output Current1-Max | 0.5 A | — | — | — |
| Output Voltage1-Max | 15 V | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | UNSPECIFIED |
| Package Shape | RECTANGULAR | RECTANGULAR | — | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | — | MICROELECTRONIC ASSEMBLY |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — |
| Surface Mount | YES | YES | — | YES |
| Technology | BIPOLAR | BIPOLAR | — | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | — | Nickel/Gold (Ni/Au) |
| Terminal Form | GULL WING | GULL WING | — | BUTT |
| Terminal Pitch | 0.65 mm | 1.27 mm | — | 0.8 mm |
| Terminal Position | DUAL | DUAL | — | DUAL |
| Additional Feature | — | OUTPUT CAN BE ADJUSTED FROM 2.3V TO 2.8V | — | OUTPUT IN ADJUSTABLE MODE IS 0.9V TO 6V |
| Analog IC - Other Type | — | THREE TERMINAL VOLTAGE REFERENCE | — | SWITCHING REGULATOR |
| Output Voltage-Max | — | 2.5025 V | — | 6 V |
| Output Voltage-Min | — | 2.4975 V | — | 0.9 V |
| Output Voltage-Nom | — | 2.5 V | — | — |
| Package Equivalence Code | — | SOP8,.25 | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | — | 260 |
| Qualification Status | — | Not Qualified | — | — |
| Supply Voltage-Max (Vsup) | — | 36 V | — | — |
| Supply Voltage-Min (Vsup) | — | 4.5 V | — | — |
| Supply Voltage-Nom (Vsup) | — | 7 V | — | — |
| Temp Coef of Voltage-Max | — | 3 ppm/°C | — | — |
| Temperature Grade | — | AUTOMOTIVE | — | AUTOMOTIVE |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | 30 |
| Trim/Adjustable Output | — | YES | — | — |
| Voltage Tolerance-Max | — | 0.1% | — | — |
| ## ADR03BRZ Alternates Showing results | — | Image | — | — |
| Control Mode | — | — | — | CURRENT/VOLTAGE-MODE |
| Control Technique | — | — | — | PULSE WIDTH MODULATION |
| Input Voltage-Max | — | — | — | 17 V |
| Input Voltage-Min | — | — | — | 3 V |
| Input Voltage-Nom | — | — | — | 12 V |
| Output Current-Max | — | — | — | 1 A |
| Switcher Configuration | — | — | — | BUCK |
| Switching Frequency-Max | — | — | — | 2500 kHz |
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 LT3045EMSE-1#PBF — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LT3045EMSE-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 LT3045EMSE-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 LT3045EMSE-1#PBF?
Known equivalents for LT3045EMSE-1#PBF include ADR03BRZ, C0603C332K5RAC, LMZ21701SILT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LT3045EMSE-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 LT3045EMSE-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.