Texas Instruments LM337KTTR, Voltage Regulator -4.2V TO-263 3-Pin

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Subtotal (1 pack of 5 units)*

£9.32

(exc. VAT)

£11.185

(inc. VAT)

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Last RS stock
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Per Pack*
5 - 20£1.864£9.32
25 - 45£1.77£8.85
50 - 120£1.594£7.97
125 - 245£1.434£7.17
250 +£1.36£6.80

*price indicative

Packaging Options:
RS Stock No.:
661-3646
Mfr. Part No.:
LM337KTTR
Brand:
Texas Instruments
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Brand

Texas Instruments

Product Type

Voltage Regulator

Package Type

TO-263

Mount Type

Surface

Polarity

Negative

Pin Count

3

Height

4.44mm

Series

LM337

Length

10.18mm

Width

8.41 mm

Standards/Approvals

No

Maximum Operating Temperature

125°C

Minimum Input Voltage

-40V

Maximum 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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