Texas Instruments LM2991S/NOPB, 1 Low Dropout Voltage, Voltage Regulator 1A, -24 → -3 V 5-Pin, D2PAK (TO-263)

View all Voltage Regulators
Discontinued
Packaging Options:
RS Stock No.:
533-8170
Mfr. Part No.:
LM2991S/NOPB
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Regulator Type

Low Dropout Voltage

Maximum Output Current

1A

Number of Outputs

1

Output Voltage

-24 → -3 V

Line Regulation

0.04 %/V

Load Regulation

0.4 %

Polarity

Negative

Mounting Type

Surface Mount

Package Type

D2PAK (TO-263)

Pin Count

5

Reference Voltage

-1.186V

Output Type

Adjustable

Dimensions

10.16 x 8.64 x 4.57mm

Height

4.57mm

Minimum Operating Temperature

-40 °C

Maximum Input Voltage

0.3 V

Minimum Input Voltage

-26 V

Maximum Operating Temperature

+125 °C

Length

10.16mm

Width

8.64mm

Adjustable LDO (Low Dropout) Linear Voltage Regulators, 1A to 2A, 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.

Related links