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

RS Stock No.:: 460-455
Mfr. Part No.:: LM2990S-12/NOPB
Brand:: Texas Instruments

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

35 In stock - FREE next working day delivery available

Price Each (In a Pack of 5)

£3.964

(exc. VAT)

£4.757

(inc. VAT)

Units	Per unit	Per Pack*
5 - 20	£3.964	£19.82
25 - 45	£3.766	£18.83
50 - 120	£3.39	£16.95
125 +	£3.368	£16.84

*price indicative

RS Stock No.:: 460-455
Mfr. Part No.:: LM2990S-12/NOPB
Brand:: Texas Instruments

Technical Reference

ESD Control Selection Guide V1

Legislation and Compliance

Product Details

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.

Specifications

Attribute	Value
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%
Polarity	Negative
Mounting Type	Surface Mount
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
Maximum Input Voltage	0.3 V
Minimum Operating Temperature	-40 °C
Height	4.57mm
Minimum Input Voltage	-26 V
Length	10.16mm
Width	8.64mm