LM137HAlternatives & Equivalent Parts
About LM137H
LM137H is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LM137HSource | LM137H/NOPB | DAC121S101WGMPR | SN74AHC1G00DBVR | SN74AHC1G08QDBVRQ1 | UC2625DW | AD8041ANZ |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Analog Devices |
| Package Type | Other | Other | Small Outline Packages | SOT23 (5-Pin) | SOT23 (5-Pin) | Small Outline Packages | Dual-In-Line Packages |
| Pin Count | 3 | 3 | 10 | 5 | 5 | 28 | 8 |
| Temperature Range | -55.0°C ~ 150.0°C | -55.0°C ~ 150.0°C | 25.0°C ~ 25.0°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 | $11.5200 | $11.6667 | — | $0.0383 | $0.0730 | $10.3800 | $4.5400 |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | Yes | No |
| YTEOL | 15 | 15 | 15 | 15 | 15 | 15 | 10 |
| Adjustability | ADJUSTABLE | ADJUSTABLE | — | — | — | — | — |
| Dropout Voltage1-Nom | 3 V | 3 V | — | — | — | — | — |
| Input Voltage-Max | 4.2 V | 4.2 V | — | — | — | — | — |
| Input Voltage-Min | 40 V | 40 V | — | — | — | — | — |
| Input-Output Voltage Differential-Max | 40 V | 40 V | — | — | — | — | — |
| Input-Output Voltage Differential-Min | 3 V | 3 V | — | — | — | — | — |
| JESD-30 Code | O-MBCY-W3 | O-MBCY-W3 | R-CDSO-G10 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G28 | R-PDIP-T8 |
| JESD-609 Code | e4 | e4 | e0 | e3 | e4 | e4 | e3 |
| Line Regulation-Max (%/V) | 0.05 | 0.05 | — | — | — | — | — |
| Load Regulation-Max(%) | 1% | 1% | — | — | — | — | — |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of Outputs | 1 | 1 | — | — | — | — | — |
| Operating Temperature TJ-Max | 150 °C | 150 °C | — | — | — | — | — |
| Operating Temperature TJ-Min | -55 °C | -55 °C | — | — | — | — | — |
| Output Current1-Max | 1.5 A | 1.5 A | — | — | — | — | — |
| Output Voltage1-Max | -1.2 V | -1.2 V | — | — | — | — | — |
| Output Voltage1-Min | -37 V | -37 V | — | — | — | — | — |
| Package Body Material | METAL | METAL | CERAMIC, METAL-SEALED COFIRED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | CAN3/4,.2 | CAN3/4,.2 | SOP10,.4 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | SOP28,.4 | DIP8,.3 |
| Package Shape | ROUND | ROUND | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | CYLINDRICAL | CYLINDRICAL | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE | IN-LINE |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Regulator Type | ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | — | — | — | — | — |
| Surface Mount | NO | NO | YES | YES | YES | YES | NO |
| Technology | BIPOLAR | BIPOLAR | CMOS | CMOS | CMOS | BIPOLAR | BIPOLAR |
| Terminal Finish | Gold (Au) | Gold (Au) | Tin/Lead (Sn/Pb) | Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed |
| Terminal Form | WIRE | WIRE | GULL WING | GULL WING | GULL WING | GULL WING | THROUGH-HOLE |
| Terminal Pitch | 4.699 mm | 4.699 mm | 1.27 mm | 0.95 mm | 0.95 mm | 1.27 mm | 2.54 mm |
| Terminal Position | BOTTOM | BOTTOM | DUAL | DUAL | DUAL | DUAL | DUAL |
| Voltage Tolerance-Max | 4% | 4% | — | — | — | — | — |
| ## LM137H Alternates Showing results | Image | — | — | — | — | — | — |
| Analog Output Voltage-Max | — | — | 5.5 V | — | — | — | — |
| Converter Type | — | — | D/A CONVERTER | — | — | — | — |
| Input Bit Code | — | — | BINARY | — | — | — | — |
| Input Format | — | — | SERIAL | — | — | — | — |
| Linearity Error-Max (EL) | — | — | 0.1953% | — | — | — | — |
| Number of Bits | — | — | 12 | — | — | — | — |
| Sample Rate | — | — | 1.8 MHz | — | — | — | — |
| Settling Time-Max | — | — | 15 µs | — | — | — | — |
| Settling Time-Nom (tstl) | — | — | 12.5 µs | — | — | — | — |
| Supply Current-Max | — | — | 0.325 mA | — | — | — | 6.5 mA |
| Supply Voltage-Nom | — | — | 3 V | — | — | — | — |
| Temperature Grade | — | — | MILITARY | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL |
| ## DAC121S101WGMPR Alternates Showing results | — | — | Image | — | — | — | — |
| Date Of Intro | — | — | — | 1996-05-01 | — | — | — |
| Family | — | — | — | AHC/VHC/H/U/V | AHC/VHC/H/U/V | — | — |
| Load Capacitance (CL) | — | — | — | 50 pF | 50 pF | — | — |
| Logic IC Type | — | — | — | NAND GATE | AND GATE | — | — |
| Max I(ol) | — | — | — | 0.008 A | 0.008 A | — | — |
| Number of Inputs | — | — | — | 2 | 2 | — | — |
| Packing Method | — | — | — | TR | TR | — | TUBE |
| Peak Reflow Temperature (Cel) | — | — | — | 260 | 260 | 260 | — |
| Power Supply Current-Max (ICC) | — | — | — | 0.01 mA | 0.02 mA | — | — |
| Prop. Delay@Nom-Sup | — | — | — | 8.5 ns | 16.5 ns | — | — |
| Propagation Delay (tpd) | — | — | — | 13 ns | 16.5 ns | — | — |
| Schmitt Trigger | — | — | — | NO | YES | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | 5.5 V | 5.5 V | 18 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 2 V | 2 V | 10 V | — |
| Supply Voltage-Nom (Vsup) | — | — | — | 3.3 V | 3.3 V | 12 V | 5 V |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | 30 | 30 | 30 | — |
| ## SN74AHC1G00DBVR Alternates Showing results | — | — | — | Image | — | — | — |
| Screening Level | — | — | — | — | AEC-Q100 | — | — |
| ## SN74AHC1G08QDBVRQ1 Alternates Showing results | — | — | — | — | Image | — | — |
| Analog IC - Other Type | — | — | — | — | — | 1-PHASE BRUSHLESS DC MOTOR CONTROLLER | — |
| Output Current-Max | — | — | — | — | — | 2 A | — |
| Supply Current-Max (Isup) | — | — | — | — | — | 30 mA | — |
| ## UC2625DW Alternates Showing results | — | — | — | — | — | Image | — |
| Manufacturer Package Code | — | — | — | — | — | — | N-8 |
| Amplifier Type | — | — | — | — | — | — | OPERATIONAL AMPLIFIER |
| Architecture | — | — | — | — | — | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | — | — | — | — | 3.5 µA |
| Bias Current-Max (IIB) @25C | — | — | — | — | — | — | 3.2 µA |
| Common-mode Reject Ratio-Min | — | — | — | — | — | — | 74 dB |
| Common-mode Reject Ratio-Nom | — | — | — | — | — | — | 80 dB |
| Frequency Compensation | — | — | — | — | — | — | YES |
| Input Offset Voltage-Max | — | — | — | — | — | — | 8000 µV |
| Low-Bias | — | — | — | — | — | — | NO |
| Low-Offset | — | — | — | — | — | — | NO |
| Micropower | — | — | — | — | — | — | NO |
| Neg Supply Voltage Limit-Max | — | — | — | — | — | — | -6.3 V |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | — | — | — | -5 V |
| Power | — | — | — | — | — | — | NO |
| Programmable Power | — | — | — | — | — | — | NO |
| Slew Rate-Min | — | — | — | — | — | — | 120 V/us |
| Slew Rate-Nom | — | — | — | — | — | — | 170 V/us |
| Supply Voltage Limit-Max | — | — | — | — | — | — | 6.3 V |
| Unity Gain BW-Nom | — | — | — | — | — | — | 170000 |
| Voltage Gain-Min | — | — | — | — | — | — | 17780 |
| Wideband | — | — | — | — | — | — | YES |
| ## AD8041ANZ Alternates Showing results | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Regulator, -37V Min, -1.2V Max, BIPolar, MBCY3
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Why Look for Alternatives?
Finding alternatives for LM137H 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 LM137H 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 LM137H?
Known equivalents for LM137H include LM137H/NOPB, DAC121S101WGMPR, SN74AHC1G00DBVR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM137H?
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 LM137H 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.