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Part Number: LX8941

 

 

 

 

Description: The LX8941 is an adjustable, low dropout regulator rated for more than 1A of output current. It can re...


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LX8941 General Description


The LX8941 is an adjustable, low dropout regulator rated for more than 1A of output current. It can regulate with as low as 0.8V headroom between the input and output voltages, at 1A output current, thus minimizing power dissipation. In addition, it can be used in applications where worst case supplies require a low input-output differential to maintain regulation. This feature makes it ideal for some processor applications that require 4V operation from a 5V supply. In addition, the LX8941 provides an on/off switch that reduces the IC quiescent current when activated, making it ideal for battery operated applications.

LX8941 Maximum Ratings

Input Voltage (VIN) .....................................................................26V
Operating Junction Temperature
     Plastic (P, DD Package) ..........................................................150°C
Storage Temperature Range ......................................................-65°C to 150°C
Lead Temperature (Soldering, 10 seconds) ................................300°C

LX8941 Features

2% Internally Trimmed Output
Output Current In Excess Of 1A
 Input-Output Differential Less Than 0.8V At 1A
Reverse Battery Protection
Short Circuit Protection
Internal Thermal Overload Protection
  Available In 5-Lead Plastic TO-220 And Surface-Mount TO-263

LX8941 Connection Diagram

LX8941  Connection Diagram

LX8941 datasheet

LX8941
PDF/DataSheet Download

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