Texas Instruments LM340S-5.0/NOPB Linear Voltage Regulator, 1A, 5 V, ±2% 3-Pin D2PAK

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

LM340 Linear Voltage Regulators, Texas Instruments

Texas Instruments LM340 series three terminal positive voltage regulators are for use in fixed voltage regulation. There are no external parts required unless you want to adjust the outputs. The linear voltage regulators feature safe area compensation, internal current limiting and thermal shut-down making them a robust device. Texas Instruments (TI) regulators can offer local on-card regulation which can eliminate any distribution problems associated with single point regulation. The regulator IC provides fixed output voltages of 5 V, 12 V or 15 V in various packages.

Output current: 1 A LM340 Series
Output current: 100 mA LM340LAZ-5.0/NOPB only 761-5687)

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.

Specifications
Attribute Value
Output Voltage 5 V
Maximum Output Current 1A
Package Type D2PAK (TO-263)
Output Type Fixed
Mounting Type Surface Mount
Minimum Input Voltage 7.5 V
Maximum Input Voltage 35 V
Pin Count 3
Minimum Operating Temperature 0 °C
Maximum Operating Temperature +125 °C
Number of Outputs 1
Polarity Positive
Series LM340
Height 4.57mm
Quiescent Current 8mA
Accuracy ±2%
Width 8.64mm
Load Regulation 50 mV
Dimensions 10.16 x 8.64 x 4.57mm
Length 10.16mm
Line Regulation 50 mV
Typical Dropout Voltage @ Current 2 V @ 1 A
Price Each (In a Tube of 45)
SGD 1.60
(exc. GST)
SGD 1.71
(inc. GST)
units
Per unit
Per Tube*
45 +
SGD1.60
SGD72.00
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
Related Products
Simplest design (no power supply knowledge required)Leaded through-hole ...
Description:
Simplest design (no power supply knowledge required)Leaded through-hole package for easy manufacturing and prototypingStand alone solution (CIN and COUT integrated, no external components)L78x series linear regulator replacement (no heatsink required)Low conducted and radiated EMI (compliant to EN55022 class ...
STMicroelectronics L78 Series of fixed output voltage regulators ...
Description:
STMicroelectronics L78 Series of fixed output voltage regulators are useful in a wide range of applications within the electronics Industry. The three terminal positive linear voltage regulators can remove problems that are related with single point regulation by providing local ...
The Texas Instrument LM79 family of negative voltage ...
Description:
The Texas Instrument LM79 family of negative voltage regulators offers fixed output voltages of -5 V, -12 V or -15 V. The output current ratings are 1.5A for the LM79xx, 0.5A for LM79Mxx and 0.1A for LM79L types. These regulators ...
A range of Texas Instruments Low Dropout (LDO) ...
Description:
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 ...