L4938EPD

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Mfr.Part #
L4938EPD
Manufacturer
STMicroelectronics
Package / Case
20-SOIC (0.433, 11.00mm Width) Exposed Pad
Datasheet
Download
Description
IC REG LINEAR POS ADJ POWERSO20
Stock
3,584
In Stock :
3,584

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Manufacturer :
STMicroelectronics
Product Category :
Voltage Regulators - Linear
Length :
15.9mm
Packaging :
Tube
Width :
11mm
Number of Terminations :
20
Terminal Finish :
Matte Tin (Sn)
Operating Temperature :
-40°C~150°C
Output Voltage :
5V
Voltage - Input (Max) :
28V
Mount :
Surface Mount
Min Current Limit :
450mA
ECCN Code :
EAR99
Output Voltage 1 :
5V
Output Configuration :
Positive
Time@Peak Reflow Temperature-Max (s) :
30
Current - Output :
100mA 400mA
Voltage - Output (Max) :
5.1V
Quiescent Current :
20mA
Voltage - Output (Min/Fixed) :
4.9V 5V
Factory Lead Time :
12 Weeks
Accuracy :
2 %
JESD-609 Code :
e3
Number of Functions :
1
Output Type :
Adjustable (Fixed)
Moisture Sensitivity Level (MSL) :
3 (168 Hours)
Min Input Voltage :
6V
Number of Outputs :
2
Dropout Voltage1-Nom :
0.6V
Voltage Tolerance-Max :
4%
Lifecycle Status :
NRND (Last Updated: 8 months ago)
Voltage Dropout (Max) :
0.4V @ 100mA 0.6V @ 400mA
Dropout Voltage :
200mV
Terminal Form :
Gull wing
Mounting Type :
Surface Mount
Peak Reflow Temperature (Cel) :
245
Number of Pins :
20
Adjustability :
FIXED/ADJUSTABLE
Pin Count :
20
Terminal Position :
Dual
Control Features :
Enable, Reset
RoHS Status :
ROHS3 Compliant
Number of Regulators :
2
Max Power Dissipation :
875mW
Package / Case :
20-SOIC (0.433, 11.00mm Width) Exposed Pad
Protection Features :
Over Temperature
Height Seated (Max) :
3.6mm
Radiation Hardening :
No
Lead Free :
Contains Lead
Base Part Number :
L4938
Introducing Voltage Regulators - Linear STMicroelectronics L4938EPD from Chip IC,where excellence meets affordability. This product stands out with its Number of Terminations:20, Operating Temperature:-40°C~150°C, Mounting Type:Surface Mount, Number of Pins:20, Package / Case:20-SOIC (0.433, 11.00mm Width) Exposed Pad, Base Part Number:L4938, L4938EPD pinout, L4938EPD datasheet PDF, L4938EPD amp .Beyond Voltage Regulators - Linear STMicroelectronics L4938EPD ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

STMicroelectronics L4938EPD


Voltage Regulators - Linear STMicroelectronics L4938EPD Overview

The L4938EPD by STMicroelectronics is a highly versatile linear voltage regulator designed to deliver adjustable positive voltage outputs with superior performance. Crafted for demanding applications, this regulator maintains stability and efficiency across a wide range of operating conditions. With its robust POWERSO20 package, the L4938EPD ensures reliable operation and longevity, making it an ideal choice for developers seeking a dependable power management solution. This Voltage Regulators - Linear STMicroelectronics L4938EPD enhances system reliability with its precision voltage regulation and power efficiency, appealing to businesses looking to invest in quality components for their high-volume manufacturing needs.

L4938EPD Features

The L4938EPD offers a range of features that make it an excellent choice for sophisticated power supply systems. Key features include its ability to provide an adjustable output voltage, ensuring flexibility across different applications. Additionally, it boasts a low dropout voltage, which enhances overall power efficiency and reduces operational costs. Its thermal overload protection and short circuit protection mechanisms safeguard the device and connected components from potential damage, further enhancing its reliability and service life.

L4938EPD Applications

  • Automotive Electronics: The L4938EPD is used in automotive applications to provide stable voltage to sensitive electronics such as ECUs and lighting systems, ensuring reliability and performance even under variable engine conditions.
  • Industrial Control Systems: This regulator is ideal for use in industrial environments, offering precise voltage control for automation equipment and sensors, thereby enhancing system accuracy and dependability.
  • Portable Devices: In portable electronics, the L4938EPD ensures extended battery life and efficiency by maintaining consistent power output, crucial for devices requiring reliable operation over long periods.
  • Telecommunication Equipment: The L4938EPD supports telecommunications infrastructure by stabilizing power supplies in network hardware, crucial for maintaining uninterrupted service and connectivity.
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