Texas Instruments LM337IMP/NOPB, Voltage Regulator -40V SOT-223 4-Pin

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$24.26

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$27.90

(inc. GST)

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  • Plus 3,405 unit(s) shipping from 24 December 2025
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Per Pack*
5 - 245$4.852$24.26
250 - 495$4.772$23.86
500 +$4.688$23.44

*price indicative

Packaging Options:
RS Stock No.:
761-4612
Mfr. Part No.:
LM337IMP/NOPB
Brand:
Texas Instruments
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Brand

Texas Instruments

Product Type

Voltage Regulator

Package Type

SOT-223

Polarity

Negative

Mount Type

Surface

Quiescent Current

1.6mA

Pin Count

4

Height

1.6mm

Width

3.56 mm

Length

6.5mm

Series

LM337

Standards/Approvals

No

Maximum Operating Temperature

125°C

Maximum Input Voltage

-40V

Minimum Input Voltage

-4.2V

Automotive Standard

No

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)

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.

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