LM22670MR-ADJ/NOPBAlternatives & Equivalent Parts
About LM22670MR-ADJ/NOPB
LM22670MR-ADJ/NOPB is a Integrated Circuit component manufactured by Texas Instruments. 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 | LM22670MR-ADJ/NOPBSource | LM22670MRX-ADJ/NOPB | LM22670MRE-ADJ/NOPB | LM22670MRE-ADJ | ADUM262N0BRIZ | OP1177ARZ | SN74LVT245BPWR | INA121PA | CR2450NFH-LF |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Analog Devices | Analog Devices | Texas Instruments | Texas Instruments | RENATA |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Dual-In-Line Packages | Other |
| Pin Count | 8 | 9 | 8 | 8 | 16 | 8 | 20 | 8 | 2 |
| 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 ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — |
| Price | $1.1580 | $1.2447 | $1.0652 | $1.0652 | $2.7100 | $1.0900 | $0.2690 | $3.7500 | $1.5100 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||||
| Pbfree Code | Yes | Yes | Yes | No | No | No | Yes | Yes | — |
| YTEOL | 15 | 15 | 15 | 0 | 10 | 10 | 15 | 15 | 7.4 |
| Additional Feature | ALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V | — | ALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V | ALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V | ALSO OPERATES AT 2.5V, 3.3V, 5V NOMINAL SUPPLY | — | WITH DIRECTION CONTROL | — | — |
| Analog IC - Other Type | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | — | — | — | — | — |
| Control Mode | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | — | — | — | — | — |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | — | — | — | — | — |
| Input Voltage-Max | 42 V | 42 V | 42 V | 42 V | — | — | — | — | — |
| Input Voltage-Min | 4.5 V | 4.5 V | 4.5 V | 4.5 V | — | — | — | — | — |
| Input Voltage-Nom | 12 V | 12 V | 12 V | 12 V | — | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G16 | R-PDSO-G8 | R-PDSO-G20 | R-PDIP-T8 | — |
| JESD-609 Code | e3 | e3 | e3 | e0 | e3 | e3 | e4 | e4 | — |
| Number of Functions | 1 | 1 | 1 | 1 | 6 | 1 | 8 | 1 | — |
| Number of Outputs | 1 | 1 | 1 | — | — | — | — | — | — |
| Output Current-Max | 3 A | 3 A | 3 A | 5.5 A | — | — | — | — | — |
| Output Voltage-Max | 37 V | 37 V | 37 V | — | — | — | — | — | — |
| Output Voltage-Min | 1.285 V | 1.285 V | 1.285 V | — | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP16,.4 | SOP8,.25 | TSSOP20,.25 | DIP8,.3 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | IN-LINE | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | 260 | 260 | 260 | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES | NO | — |
| Switcher Configuration | BUCK | BUCK | BUCK | BUCK | — | — | — | — | — |
| Switching Frequency-Max | 1000 kHz | 1000 kHz | 1000 kHz | 600 kHz | — | — | — | — | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | — |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | TIN LEAD | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | THROUGH-HOLE | — |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 0.65 mm | 2.54 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | — | 30 | 30 | 30 | — | — |
| ## LM22670MR-ADJ/NOPB Alternates Showing results | Image | — | — | — | — | — | — | — | — |
| Qualification Status | — | — | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | — |
| Manufacturer Package Code | — | — | — | — | RI-16-2 | R-8 | — | — | — |
| Interface IC Type | — | — | — | — | DIGITAL ISOLATOR | — | — | — | — |
| Supply Voltage-Max | — | — | — | — | 5.5 V | — | — | — | — |
| Supply Voltage-Min | — | — | — | — | 1.7 V | — | — | — | — |
| Supply Voltage-Nom | — | — | — | — | 1.8 V | — | — | — | — |
| Technology | — | — | — | — | CMOS | BIPOLAR | BICMOS | — | — |
| Amplifier Type | — | — | — | — | — | OPERATIONAL AMPLIFIER | — | INSTRUMENTATION AMPLIFIER | — |
| Architecture | — | — | — | — | — | VOLTAGE-FEEDBACK | — | — | — |
| Average Bias Current-Max (IIB) | — | — | — | — | — | 0.002 µA | — | 0.00005 µA | — |
| Common-mode Reject Ratio-Min | — | — | — | — | — | 118 dB | — | 106 dB | — |
| Common-mode Reject Ratio-Nom | — | — | — | — | — | 125 dB | — | — | — |
| Frequency Compensation | — | — | — | — | — | YES | — | — | — |
| Input Offset Voltage-Max | — | — | — | — | — | 100 µV | — | 500 µV | — |
| Low-Bias | — | — | — | — | — | NO | — | — | — |
| Low-Offset | — | — | — | — | — | YES | — | — | — |
| Micropower | — | — | — | — | — | YES | — | — | — |
| Neg Supply Voltage Limit-Max | — | — | — | — | — | -18 V | — | -18 V | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | — | — | -5 V | — | -15 V | — |
| Packing Method | — | — | — | — | — | TUBE | TR | TUBE | BULK |
| Power | — | — | — | — | — | NO | — | — | — |
| Programmable Power | — | — | — | — | — | NO | — | — | — |
| Slew Rate-Nom | — | — | — | — | — | 0.7 V/us | — | 0.7 V/us | — |
| Supply Current-Max | — | — | — | — | — | 0.6 mA | — | 0.53 mA | — |
| Supply Voltage Limit-Max | — | — | — | — | — | 18 V | — | 18 V | — |
| Supply Voltage-Nom (Vsup) | — | — | — | — | — | 5 V | 3.3 V | 15 V | — |
| Unity Gain BW-Nom | — | — | — | — | — | 1300 | — | — | — |
| Voltage Gain-Min | — | — | — | — | — | 1000000 | — | 1 | — |
| Wideband | — | — | — | — | — | NO | — | — | — |
| ## OP1177ARZ Alternates Showing results | — | — | — | — | — | Image | — | — | — |
| Control Type | — | — | — | — | — | — | COMMON CONTROL | — | — |
| Count Direction | — | — | — | — | — | — | BIDIRECTIONAL | — | — |
| Family | — | — | — | — | — | — | LVT | — | — |
| Load Capacitance (CL) | — | — | — | — | — | — | 50 pF | — | — |
| Logic IC Type | — | — | — | — | — | — | BUS TRANSCEIVER | — | — |
| Max I(ol) | — | — | — | — | — | — | 0.064 A | — | — |
| Number of Bits | — | — | — | — | — | — | 8 | — | — |
| Number of Ports | — | — | — | — | — | — | 2 | — | — |
| Output Characteristics | — | — | — | — | — | — | 3-STATE | — | — |
| Output Polarity | — | — | — | — | — | — | TRUE | — | — |
| Power Supply Current-Max (ICC) | — | — | — | — | — | — | 5 mA | — | — |
| Prop. Delay@Nom-Sup | — | — | — | — | — | — | 3.5 ns | — | — |
| Propagation Delay (tpd) | — | — | — | — | — | — | 4 ns | — | — |
| Schmitt Trigger | — | — | — | — | — | — | NO | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | — | — | — | 3.6 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | — | — | — | 2.7 V | — | — |
| ## SN74LVT245BPWR Alternates Showing results | — | — | — | — | — | — | Image | — | — |
| Bandwidth (3dB)-Nom | — | — | — | — | — | — | — | 0.6 MHz | — |
| Bias Current-Max (IIB) @25C | — | — | — | — | — | — | — | 0.00005 µA | — |
| Input Offset Current-Max (IIO) | — | — | — | — | — | — | — | 5e-7 µA | — |
| Non-linearity-Max | — | — | — | — | — | — | — | 0.002% | — |
| Subcategory | — | — | — | — | — | — | — | Instrumentation Amplifier | — |
| Voltage Gain-Max | — | — | — | — | — | — | — | 10000 | — |
| Voltage Gain-Nom | — | — | — | — | — | — | — | 10 | — |
| Battery Chemistry | — | — | — | — | — | — | — | — | LITHIUM |
| Battery Size | — | — | — | — | — | — | — | — | 2450 |
| Battery Type | — | — | — | — | — | — | — | — | PRIMARY |
| Capacity | — | — | — | — | — | — | — | — | 0.54 Ah |
| Diameter | — | — | — | — | — | — | — | — | 24.5 mm |
| Height | — | — | — | — | — | — | — | — | 5 mm |
| Terminal Type | — | — | — | — | — | — | — | — | TAB |
| Voltage | — | — | — | — | — | — | — | — | 3 V |
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 8 alternatives for LM22670MR-ADJ/NOPB — response within 24 hours.
Quick Links
Switching Regulator, Voltage-mode, 3A, 1000kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 3A, 1000kHz Switching Freq-Max, PDSO8
Switching Regulator, Voltage-mode, 5.5A, 600kHz Switching Freq-Max, PDSO8
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Why Look for Alternatives?
Finding alternatives for LM22670MR-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 LM22670MR-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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FAQ
What is equivalent to LM22670MR-ADJ/NOPB?
Known equivalents for LM22670MR-ADJ/NOPB include LM22670MRX-ADJ/NOPB, LM22670MRE-ADJ/NOPB, LM22670MRE-ADJ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM22670MR-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 LM22670MR-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.