LM1084IT-ADJ/NOPBAlternatives & Equivalent Parts
About LM1084IT-ADJ/NOPB
LM1084IT-ADJ/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Transistor Outline, Vertical package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LM1084IT-ADJ/NOPBSource | LM1084IT-3.3/NOPB | LM1084IS-ADJ/NOPB | LM7912CT/NOPB | LM2611AMF/NOPB | TUSB8020BIPHPR | SN74AHC1G08DBVR |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Transistor Outline, Vertical | Transistor Outline, Vertical | TO-XXX (Inc. DPAK) | Transistor Outline, Vertical | SOT23 (5-Pin) | Quad Flat Packages | SOT23 (5-Pin) |
| Pin Count | 3 | 3 | 4 | 3 | 5 | 49 | 5 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C |
| Price | $0.1619 | $1.5000 | $1.5900 | $0.6570 | $1.3204 | $3.2020 | $0.0281 |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Adjustability | ADJUSTABLE | FIXED | ADJUSTABLE | FIXED | — | — | — |
| Dropout Voltage1-Max | 1.5 V | 1.5 V | 1.5 V | — | — | — | — |
| Dropout Voltage1-Nom | 1.3 V | 1.3 V | 1.3 V | 1.1 V | — | — | — |
| Input Voltage-Max | 29 V | 29 V | 29 V | 30 V | 14 V | — | — |
| Input Voltage-Min | 2.6 V | 4.8 V | 2.6 V | 14.5 V | 2.7 V | — | — |
| Input-Output Voltage Differential-Max | 25 V | — | 25 V | — | — | — | — |
| Input-Output Voltage Differential-Min | 1.5 V | — | 1.5 V | — | — | — | — |
| JESD-30 Code | R-PSFM-T3 | R-XSFM-T3 | R-PSSO-G3 | R-XSFM-T3 | R-PDSO-G5 | S-PQFP-G48 | R-PDSO-G5 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e4 | e3 |
| Line Regulation-Max (%/V) | 0.01 | — | 0.01 | — | — | — | — |
| Load Regulation-Max(%) | 0.4% | — | 0.4% | — | — | — | — |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | — | 1 |
| Number of Outputs | 1 | 1 | 1 | 1 | — | — | — |
| Operating Temperature TJ-Max | 125 °C | 125 °C | 125 °C | 125 °C | — | — | — |
| Operating Temperature TJ-Min | -40 °C | -40 °C | -40 °C | — | — | — | — |
| Output Current1-Max | 5.5 A | 5.5 A | 5.5 A | 1.5 A | — | — | — |
| Output Voltage1-Max | 27.5 V | 3.365 V | 27.5 V | 12.6 V | — | — | — |
| Output Voltage1-Min | 1.25 V | 3.235 V | 1.25 V | 11.4 V | — | — | — |
| Package Body Material | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SIP3,.1TB | SIP3,.1TB | SMSIP3H,.55TB | SIP3,.1TB | — | — | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | FLANGE MOUNT | FLANGE MOUNT | SMALL OUTLINE | FLANGE MOUNT | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TUBE | TUBE | TUBE | TUBE | — | — | TR, 7 INCH |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | — | — | — |
| Surface Mount | NO | NO | YES | NO | YES | YES | YES |
| Technology | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BICMOS | — | CMOS |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Tin (Sn) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | GULL WING | THROUGH-HOLE | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 0.95 mm | 0.5 mm | 0.95 mm |
| Terminal Position | SINGLE | SINGLE | SINGLE | SINGLE | DUAL | QUAD | DUAL |
| Voltage Tolerance-Max | 1.5% | 2% | 1.5% | 5% | — | — | — |
| ## LM1084IT-ADJ/NOPB Alternates Showing results | Image | — | — | — | — | — | — |
| Input Voltage Absolute-Max | — | 27 V | — | 35 V | — | — | — |
| Line Regulation-Max | — | 0.006% | — | 0.08% | — | — | — |
| Load Regulation-Max | — | 0.02% | — | 0.2% | — | — | — |
| Output Voltage1-Nom | — | 3.3 V | — | 12 V | — | — | — |
| Peak Reflow Temperature (Cel) | — | — | 245 | — | 260 | 260 | 260 |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | — | 30 | 30 | 30 |
| ## LM1084IS-ADJ/NOPB Alternates Showing results | — | — | Image | — | — | — | — |
| ## LM7912CT/NOPB Alternates Showing results | — | — | — | Image | — | — | — |
| Analog IC - Other Type | — | — | — | — | SWITCHING REGULATOR | — | — |
| Control Mode | — | — | — | — | CURRENT-MODE | — | — |
| Control Technique | — | — | — | — | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Nom | — | — | — | — | 5 V | — | — |
| Output Current-Max | — | — | — | — | 0.4 A | — | — |
| Output Voltage-Max | — | — | — | — | -1.23 V | — | — |
| Output Voltage-Min | — | — | — | — | -32 V | — | — |
| Switcher Configuration | — | — | — | — | INVERTER | — | — |
| Switching Frequency-Max | — | — | — | — | 1400 kHz | — | — |
| Temperature Grade | — | — | — | — | AUTOMOTIVE | — | MILITARY |
| ## LM2611AMF/NOPB Alternates Showing results | — | — | — | — | Image | — | — |
| Additional Feature | — | — | — | — | — | ALSO OPERATES AT 3.3 SUPPLY | — |
| Bus Compatibility | — | — | — | — | — | I2C;SMBUS;USB | — |
| Clock Frequency-Max | — | — | — | — | — | 24 MHz | — |
| Data Transfer Rate-Max | — | — | — | — | — | 0.0125 MBps | — |
| Supply Current-Max | — | — | — | — | — | 15 mA | — |
| Supply Voltage-Max | — | — | — | — | — | 1.26 V | — |
| Supply Voltage-Min | — | — | — | — | — | 0.99 V | — |
| Supply Voltage-Nom | — | — | — | — | — | 1.1 V | — |
| uPs/uCs/Peripheral ICs Type | — | — | — | — | — | BUS CONTROLLER, UNIVERSAL SERIAL BUS | — |
| ## TUSB8020BIPHPR Alternates Showing results | — | — | — | — | — | Image | — |
| Date Of Intro | — | — | — | — | — | — | 1996-05-01 |
| Family | — | — | — | — | — | — | AHC/VHC/H/U/V |
| Load Capacitance (CL) | — | — | — | — | — | — | 50 pF |
| Logic IC Type | — | — | — | — | — | — | AND GATE |
| Max I(ol) | — | — | — | — | — | — | 0.008 A |
| Number of Inputs | — | — | — | — | — | — | 2 |
| Output Characteristics | — | — | — | — | — | — | 3-STATE |
| Power Supply Current-Max (ICC) | — | — | — | — | — | — | 0.01 mA |
| Prop. Delay@Nom-Sup | — | — | — | — | — | — | 14.5 ns |
| Propagation Delay (tpd) | — | — | — | — | — | — | 14 ns |
| Schmitt Trigger | — | — | — | — | — | — | YES |
| Supply Voltage-Max (Vsup) | — | — | — | — | — | — | 5.5 V |
| Supply Voltage-Min (Vsup) | — | — | — | — | — | — | 2 V |
| Supply Voltage-Nom (Vsup) | — | — | — | — | — | — | 5 V |
| ## SN74AHC1G08DBVR Alternates Showing results | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for LM1084IT-ADJ/NOPB 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 LM1084IT-ADJ/NOPB 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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What is equivalent to LM1084IT-ADJ/NOPB?
Known equivalents for LM1084IT-ADJ/NOPB include LM1084IT-3.3/NOPB, LM1084IS-ADJ/NOPB, LM7912CT/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM1084IT-ADJ/NOPB?
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 LM1084IT-ADJ/NOPB 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.