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TEXAS INSTRUMENTS  LM340S-5.0/NOPB  Linear Voltage Regulator, Fixed, 3-Terminal, Positive, 7.5V To 35V In, 5V And 1A Out, TO-263-3

TEXAS INSTRUMENTS LM340S-5.0/NOPB
Manufacturer Part No:
LM340S-5.0/NOPB
Newark Part No.:
20J4450
Technical Datasheet:
See all Technical Docs

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Product Overview

The LM340S-5.0/NOPB is a monolithic 3-terminal Positive Voltage Regulator employs internal current-limiting, thermal shutdown and safe-area compensation, making them essentially indestructible. If adequate heat sinking is provided, they can deliver over 1.0A 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.
  • Complete specifications at 1A load
  • Internal thermal overload protection
  • Internal short-circuit current limit
  • Output transistor safe area protection
  • P+ Product enhancement tested
Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

 

Product Information

Output Type:
Fixed
Input Voltage Min:
7.5V
Input Voltage Max:
35V
Fixed Output Voltage Nom.:
5V
Dropout Voltage Vdo:
Adjustable Output Voltage Min:
-
Adjustable Output Voltage Max:
-
LDO Regulator Case Style:
Output Current:
1A
Linear Regulator Case Style:
TO-263
No. of Pins:
3Pins
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
LM340 Voltage Regulators
Automotive Qualifications Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Power Management

Legislation and Environmental

RoHS Compliant:
Yes
Authorized Distributor

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