LM340S-5.0/NOPB Power Management ICs - PMIC by Texas Instruments

IC V REG LINEAR 5V

Status: Unknown
Series: LM340 Voltage Regulators
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

The LM340 and LM7805 Family monolithic 3-terminal positive voltage regulators employ internal currentlimiting, thermal shutdown and safe-area compensation, making them essentially indestructible. If adequate heat sinking is provided, they can deliver over 1.5-A output current. They are intended as fixed voltage regulators in a wide range of applications including local (on-card) regulation for elimination of noise and distribution problems associated with single-point regulation. In addition to use as fixed voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents. Considerable effort was expended to make the entire series of regulators easy to use and minimize the number of external components. It is not necessary to bypass the output, although this does improve transient response. Input bypassing is needed only if the regulator is located far from the filter capacitor of the power supply. LM7805 is also available in a higher accuracy and better performance version (LM340A). Refer to LM340A specifications in the LM340A Electrical Characterisitcs table.
Distributor Stock
Logo for Texas Instruments Texas Instruments
613 units
Buy Now
Logo for Arrow Electronics Arrow Electronics
No stock
Buy Now
View Full Pricing & Stock Comparison

Specifications

Fixed Output Voltage Nom. 5V
Adjustable Output Voltage Min -
Adjustable Output Voltage Max -
Input Voltage Min 7.5V
Input Voltage Max 35V
Product Range LM340 Voltage Regulators
Output Current 1A
Output Type Fixed
Linear Regulator Case Style TO-263
No. of Pins 3Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Automotive Qualification Standard -
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)
Accuracy % 2%
No. of Outputs 1Outputs
Operating Temperature Range 0°C to +125°C
Output Voltage Max 5V
Output Voltage Nom. 5V
Primary Input Voltage 20V
Supply Voltage Max 35V
Supply Voltage Min 7.5V
Termination Type Surface Mount Device
Voltage Regulator Type 3-Terminal Fixed Positive

Alternative Descriptions

LM340S-5.0/NOPB NS | Elfaro
1.5-A, 35-V, linear voltage regulator | Texas Instruments
NON ROHS / CI CMS / BOBINE | Holdelec
IC, V REG, LINEAR 5V | Newark Electronics

More Parts in Voltage Regulators


Featured content from Future

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM340S-5.0/NOPB?

Additional datasheets, footprints and schematics for LM340S-5.0/NOPB are listed on our Part Details page. You can also find images and similar parts to LM340S-5.0/NOPB on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM340S-5.0/NOPB on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM340S-5.0/NOPB price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM340S-5.0/NOPB fall under?

The LM340S-5.0/NOPB is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.

Can I view similar or alternative parts?

You can view similar parts to LM340S-5.0/NOPB when available in the Voltage Regulators range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LM340S-5.0/NOPB you can contact the distributor directly for product support, shipping queries etc.

Is the LM340S-5.0/NOPB RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM340S-5.0/NOPB have stock available?

Authorised distributors including Texas Instruments and Arrow Electronics have stock available or on a lead time for LM340S-5.0/NOPB.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for LM340S-5.0/NOPB often in real-time on the comparison pages.

What if I can't find stock of LM340S-5.0/NOPB?

You can fill out our help required form which you can use to request a quote for LM340S-5.0/NOPB from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay