Texas Instruments LM337IMP/NOPB, 1 Linear Voltage, Voltage Regulator 1.5A, -1.2 → -37 V 3+Tab-Pin, SOT-223
- RS Stock No.:
- 761-4612P
- Mfr. Part No.:
- LM337IMP/NOPB
- Brand:
- Texas Instruments
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Subtotal 25 units (supplied on a continuous strip)*
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In Stock
- Plus 3,405 unit(s) shipping from 24 November 2025
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Units | Per unit |
|---|---|
| 25 - 45 | £1.172 |
| 50 - 120 | £1.142 |
| 125 - 245 | £1.112 |
| 250 + | £1.086 |
*price indicative
- RS Stock No.:
- 761-4612P
- Mfr. Part No.:
- LM337IMP/NOPB
- Brand:
- Texas Instruments
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Maximum Output Current | 1.5A | |
| Regulator Type | Linear Voltage | |
| Number of Outputs | 1 | |
| Output Voltage | -1.2 → -37 V | |
| Line Regulation | 0.07 %/V | |
| Load Regulation | 1.5 % | |
| Mounting Type | Surface Mount | |
| Polarity | Negative | |
| Package Type | SOT-223 | |
| Pin Count | 3+Tab | |
| Reference Voltage | -1.25V | |
| Output Type | Adjustable | |
| Dimensions | 6.5 x 3.56 x 1.6mm | |
| Minimum Operating Temperature | -40 °C | |
| Height | 1.6mm | |
| Minimum Input Voltage | -4.2 V | |
| Maximum Input Voltage | -40 V | |
| Maximum Operating Temperature | +125 °C | |
| Width | 3.56mm | |
| Length | 6.5mm | |
| Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Maximum Output Current 1.5A | ||
Regulator Type Linear Voltage | ||
Number of Outputs 1 | ||
Output Voltage -1.2 → -37 V | ||
Line Regulation 0.07 %/V | ||
Load Regulation 1.5 % | ||
Mounting Type Surface Mount | ||
Polarity Negative | ||
Package Type SOT-223 | ||
Pin Count 3+Tab | ||
Reference Voltage -1.25V | ||
Output Type Adjustable | ||
Dimensions 6.5 x 3.56 x 1.6mm | ||
Minimum Operating Temperature -40 °C | ||
Height 1.6mm | ||
Minimum Input Voltage -4.2 V | ||
Maximum Input Voltage -40 V | ||
Maximum Operating Temperature +125 °C | ||
Width 3.56mm | ||
Length 6.5mm | ||
LM337 Linear Voltage Regulators, Texas Instruments
Texas Instruments LM337 adjustable negative voltage regulators offer the current rating of 1.5A and (100 mA on the LM337L) on the output voltage range of –1.2 V to –37 V. The linear voltage regulator requires only two external resistors to adjust the output voltage and a capacitor for frequency compensation.
Output Current: LM317 (1.5 A), LM317L (0.1 A)
Ripple Rejection 77 dB to 80 dB (Typical)
Ripple Rejection 77 dB to 80 dB (Typical)
Linear Voltage Regulators, Texas Instruments
A range of fixed and adjustable Linear Voltage regulators from Texas Instruments. The range includes both positive and negative polarity devices with output current ratings from 100mA up to 5A.