Texas Instruments LM2990S-12/NOPB, 1 Low Dropout Voltage, Voltage Regulator 1A, -12 V 3-Pin, D2PAK (TO-263)

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£16.25

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£19.50

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5 - 20£3.25£16.25
25 - 45£3.088£15.44
50 - 120£2.778£13.89
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Packaging Options:
RS Stock No.:
460-455
Mfr. Part No.:
LM2990S-12/NOPB
Brand:
Texas Instruments
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Brand

Texas Instruments

Regulator Type

Low Dropout Voltage

Maximum Output Current

1A

Number of Outputs

1

Output Voltage

-12 V

Line Regulation

60 mV

Load Regulation

50 mV

Accuracy

±5%

Mounting Type

Surface Mount

Polarity

Negative

Package Type

D2PAK (TO-263)

Pin Count

3

Output Type

Fixed

Dimensions

10.16 x 8.64 x 4.57mm

Maximum Operating Temperature

+125 °C

Minimum Operating Temperature

-40 °C

Minimum Input Voltage

-26 V

Maximum Input Voltage

0.3 V

Height

4.57mm

Length

10.16mm

Width

8.64mm

LDO (Low Dropout) Linear Voltage Regulators, 1A, LM29xx/LM39xx/LMS81xx Series, Texas Instruments



LDO (Low Dropout) Linear Voltage Regulators, Texas Instruments


A range of Texas Instruments Low Dropout (LDO) Linear Voltage regulators. LDO voltage regulators are able to operate with a small input-output differential making them suitable for a variety of applications where conventional regulators would be unsatisfactory. The latest generation of LDO regulators offers low quiescent current levels and reduced output noise together with excellent line voltage regulation and high PSRR.

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