LM723CN/NOPBAlternatives & Equivalent Parts
About LM723CN/NOPB
LM723CN/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Dual-In-Line 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 | LM723CN/NOPBSource | LM723CN | UA723CN | LM723CH/NOPB | MC34262PG |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | ON Semiconductor |
| Package Type | Dual-In-Line Packages | Dual-In-Line Packages | Dual-In-Line Packages | TO-100 | Dual-In-Line Packages |
| Pin Count | 14 | 14 | 14 | 14 | 8 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C | ~ 70.0°C | 0.0°C ~ 70.0°C | ~ 85.0°C |
| Price | $0.2133 | $0.2133 | $0.4687 | $6.3984 | $0.7200 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||||
| YTEOL | 0 | 0 | 15 | 15 | 0 |
| Adjustability | ADJUSTABLE | ADJUSTABLE | — | ADJUSTABLE | — |
| Dropout Voltage1-Nom | 3 V | 4.85 V | — | 3 V | — |
| Input-Output Voltage Differential-Max | 38 V | 38 V | — | 38 V | — |
| Input-Output Voltage Differential-Min | 3 V | 3 V | — | 3 V | — |
| JESD-30 Code | R-PDIP-T14 | R-PDIP-T14 | R-PDIP-T14 | O-MBCY-W10 | R-PDIP-T8 |
| JESD-609 Code | e3 | e0 | e4 | — | e3 |
| Line Regulation-Max (%/V) | 0.017 | 0.018 | — | 0.017 | — |
| Load Regulation-Max(%) | 0.6% | 0.6% | — | 0.6% | — |
| Number of Functions | 1 | 1 | 1 | 1 | 1 |
| Number of Outputs | 1 | 1 | 1 | 1 | — |
| Output Current1-Max | 0.15 A | 0.15 A | — | 0.15 A | — |
| Output Voltage1-Max | 37 V | 37 V | — | 37 V | — |
| Output Voltage1-Min | 2 V | 2 V | — | 2 V | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | METAL | PLASTIC/EPOXY |
| Package Equivalence Code | DIP14,.3 | DIP14,.3 | DIP14,.3 | CAN10,.23 | DIP8,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | ROUND | RECTANGULAR |
| Package Style | IN-LINE | IN-LINE | IN-LINE | CYLINDRICAL | IN-LINE |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR | ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — | ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — |
| Surface Mount | NO | NO | NO | NO | NO |
| Technology | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR |
| Terminal Finish | Matte Tin (Sn) | TIN LEAD | Nickel/Palladium/Gold (Ni/Pd/Au) | — | TIN |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | WIRE | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | 2.54 mm | 2.54 mm | — | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL | BOTTOM | DUAL |
| ## LM723CN/NOPB Alternates Showing results | Image | — | — | — | — |
| Pbfree Code | — | — | Yes | Yes | Yes |
| Analog IC - Other Type | — | — | THREE TERMINAL VOLTAGE REFERENCE | — | POWER FACTOR CONTROLLER |
| Input Voltage-Max | — | — | 40 V | 40 V | 28 V |
| Input Voltage-Min | — | — | 9.5 V | 9.5 V | 9 V |
| Output Current-Max | — | — | 0.15 A | — | 0.5 A |
| Output Voltage-Max | — | — | 37 V | — | — |
| Output Voltage-Min | — | — | 2 V | — | — |
| Output Voltage-Nom | — | — | 7.15 V | — | 16 V |
| Ripple Voltage (Main Out) | — | — | 0.00002 Vrms | — | — |
| Supply Voltage-Max (Vsup) | — | — | 40 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | 9.5 V | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 12 V | — | 12 V |
| Temperature Grade | — | — | COMMERCIAL | — | OTHER |
| Trim/Adjustable Output | — | — | YES | — | — |
| ## UA723CN Alternates Showing results | — | — | Image | — | — |
| Operating Temperature TJ-Max | — | — | — | 70 °C | — |
| Packing Method | — | — | — | BULK | — |
| ## LM723CH/NOPB Alternates Showing results | — | — | — | Image | — |
| Manufacturer Package Code | — | — | — | — | 626-05 |
| Factory Lead Time | — | — | — | — | 4 Weeks |
| Control Mode | — | — | — | — | CURRENT-MODE |
| Control Technique | — | — | — | — | PULSE WIDTH MODULATION |
| Input Voltage-Nom | — | — | — | — | 12 V |
| Peak Reflow Temperature (Cel) | — | — | — | — | 260 |
| Supply Current-Max (Isup) | — | — | — | — | 20 mA |
| Switcher Configuration | — | — | — | — | BOOST |
| Switching Frequency-Max | — | — | — | — | 50 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 4 alternatives for LM723CN/NOPB — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LM723CN/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 LM723CN/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 LM723CN/NOPB?
Known equivalents for LM723CN/NOPB include LM723CN, UA723CN, LM723CH/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM723CN/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 LM723CN/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.