-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for LM337LM/NOPB by Texas Instruments
Results Overview of LM337LM/NOPB by Texas Instruments
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (4 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (4 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LM337LM/NOPB Information
LM337LM/NOPB by Texas Instruments is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| DS96174CN/NOPB | Rochester Electronics LLC | DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16 | |
| LM611IM/NOPB | Rochester Electronics LLC | LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar |
Price & Stock for LM337LM/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
29AH6303
|
Newark | Ic, V Reg, Linear, V, Smd, Fixed Output Voltage Nom.:-, Adjustable Output Voltage Min:-37V, Adjustable Output Voltage Max:-1.2V, Input Voltage Min:-40V, Input Voltage Max:-4.2V, Product Range:-, Output Current:100Ma, Output Rohs Compliant: Yes |Texas Instruments LM337LM/NOPB RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
|
$0.9800 / $1.4000 | Buy Now |
|
DISTI #
LM337LM/NOPB-ND
|
DigiKey | IC REG LIN NEG ADJ 100MA 8-SOIC Min Qty: 1 Lead time: 6 Weeks Container: Bulk |
1782 In Stock |
|
$0.4585 / $0.9900 | Buy Now |
|
DISTI #
926-LM337LM/NOPB
|
Mouser Electronics | Linear Voltage Regulators 3-TERMINAL ADJ NEG R EG A 926-LM337LMX/NOPB RoHS: Compliant | 10775 |
|
$0.4310 / $1.6400 | Buy Now |
|
DISTI #
J56:1989_00015268
|
Arrow Electronics | Standard Regulator Neg -1.2V to -37V 0.1A 8-Pin SOIC Tube RoHS: Compliant Min Qty: 95 Package Multiple: 95 Lead time: 6 Weeks Date Code: 2332 | Europe - 95 |
|
$0.4298 / $0.5361 | Buy Now |
|
|
Bristol Electronics | Min Qty: 4 | 15 |
|
$1.3125 | Buy Now |
|
|
Quest Components | IC,VOLT REGULATOR,ADJUSTABLE,-1.2 TO -37V,BIPOLAR,SOP,8PIN,PLASTIC, LEAD FREE | 12 |
|
$1.4000 / $1.7500 | Buy Now |
|
DISTI #
LM337LM/NOPB
|
TME | IC: voltage regulator, linear,adjustable, -37÷-1.2V, 0.1A, SO8 Min Qty: 1 | 843 |
|
$0.4110 / $0.9740 | Buy Now |
|
DISTI #
LM337LM/NOPB
|
Chip One Stop | Standard Regulator Neg -1.2V to -37V 0.1A 8-Pin SOIC Tube RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tube | 1062 |
|
$0.3400 / $0.9100 | Buy Now |
|
|
Chip-Germany GmbH | RoHS: Not Compliant | 7 |
|
RFQ | |
|
|
Cytech Systems Limited | IC REG LIN NEG ADJ 100MA 8SOIC | 95 |
|
RFQ |
Part Details for LM337LM/NOPB
LM337LM/NOPB CAD Models
LM337LM/NOPB Part Data Attributes
|
|
LM337LM/NOPB
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
LM337LM/NOPB
Texas Instruments
100-mA, negative, adjustable linear voltage regulator 8-SOIC -25 to 100
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustability | ADJUSTABLE | |
| Dropout Voltage1-Nom | 2.2 V | |
| Input Voltage-Max | 4.2 V | |
| Input Voltage-Min | 40 V | |
| Input-Output Voltage Differential-Max | 40 V | |
| Input-Output Voltage Differential-Min | 3 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Line Regulation-Max (%/V) | 0.07 | |
| Load Regulation-Max(%) | 1.5% | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -25 °C | |
| Output Current1-Max | 0.1 A | |
| Output Voltage1-Max | -1.2 V | |
| Output Voltage1-Min | -37 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TUBE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | ADJUSTABLE NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Seated Height-Max | 1.75 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 1.4% | |
| Width | 3.9 mm |
Alternate Parts for LM337LM/NOPB
This table gives cross-reference parts and alternative options found for LM337LM/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM337LM/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM337LMX | National Semiconductor Corporation | Check for Price | IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO8, SOIC-8, Adjustable Negative Single Output Standard Regulator | LM337LM/NOPB vs LM337LMX |
| LM337LMX/NOPB | National Semiconductor Corporation | Check for Price | IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO8, SOIC-8, Adjustable Negative Single Output Standard Regulator | LM337LM/NOPB vs LM337LMX/NOPB |
| LM337LM/NOPB | National Semiconductor Corporation | Check for Price | IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO8, SOIC-8, Adjustable Negative Single Output Standard Regulator | LM337LM/NOPB vs LM337LM/NOPB |
| LM337LM | National Semiconductor Corporation | Check for Price | IC VREG 1.2 V-37 V ADJUSTABLE NEGATIVE REGULATOR, PDSO8, SOIC-8, Adjustable Negative Single Output Standard Regulator | LM337LM/NOPB vs LM337LM |
LM337LM/NOPB Frequently Asked Questions (FAQ)
-
The maximum input voltage for the LM337LM/NOPB is 40V. Exceeding this voltage can cause damage to the device.
-
To ensure stability, use a minimum output capacitance of 10uF, and a minimum ESR (Equivalent Series Resistance) of 0.5 ohms. Additionally, use a 1uF capacitor on the adjust pin to ground.
-
The LM337LM/NOPB requires a minimum load current of 3.5mA to regulate properly. If the load current is less than this, the output voltage may not be regulated accurately.
-
The LM337LM/NOPB is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the device's power dissipation accordingly.
-
Use a TVS (Transient Voltage Suppressor) diode or a zener diode on the input to protect the device from voltage transients. This can help prevent damage from voltage spikes or surges.