LM340K-12/NOPB National Semiconductor, LM340K-12/NOPB Datasheet - Page 17
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LM340K-12/NOPB
Manufacturer Part Number
LM340K-12/NOPB
Description
IC REGULATOR POSITIVE 12V TO-3
Manufacturer
National Semiconductor
Datasheet
1.LM340MP-5.0NOPB.pdf
(17 pages)
Specifications of LM340K-12/NOPB
Regulator Topology
Positive Fixed
Voltage - Output
12V
Voltage - Input
14.6 ~ 35 V
Voltage - Dropout (typical)
2V @ 1A
Number Of Regulators
1
Current - Output
1A
Current - Limit (min)
2.4A
Operating Temperature
0°C ~ 125°C
Mounting Type
Through Hole
Package / Case
TO-204, TO-3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
*LM340K-12
*LM340K-12/NOPB
LM340K-12
*LM340K-12/NOPB
LM340K-12
National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves
the right at any time without notice to change said circuitry and specifications.
For the most current product information visit us at www.national.com.
LIFE SUPPORT POLICY
NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS
WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR
CORPORATION. As used herein:
1. Life support devices or systems are devices or systems
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National Semiconductor follows the provisions of the Product Stewardship Guide for Customers (CSP-9-111C2) and Banned Substances
and Materials of Interest Specification (CSP-9-111S2) for regulatory environmental compliance. Details may be found at:
www.national.com/quality/green.
Lead free products are RoHS compliant.
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properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to result
in a significant injury to the user.
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