Welcome to Hotenda.com Online Store!

logo
userjoin
Home

L4938ND013TR

L4938ND013TR

L4938ND013TR

STMicroelectronics

Enable, Reset Adjustable (Fixed) L4938 PMIC 20 20-SOIC (0.295, 7.50mm Width)

SOT-23

L4938ND013TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish TIN LEAD
Max Power Dissipation875mW
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Base Part Number L4938
Pin Count20
Number of Outputs 2
Voltage - Input (Max) 25V
Output Voltage 20V
Output Type Adjustable (Fixed)
Output Configuration Positive
Current - Output 50mA 500mA
Quiescent Current30mA
Control Features Enable, Reset
Accuracy 2 %
Voltage - Output (Min/Fixed) 5V Tracking
Number of Regulators2
Min Input Voltage 6V
Protection Features Over Temperature, Short Circuit
Voltage Dropout (Max) 0.4V @ 50mA 0.6V @ 500mA
Reference Voltage1.23V
Dropout Voltage200mV
Min Current Limit 550mA
Width 7.5mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:4341 items

Pricing & Ordering

QuantityUnit PriceExt. Price

L4938ND013TR Product Details

L4938ND013TR Overview


An Tape & Reel (TR) case is included with the delivery. There is a 20-SOIC (0.295, 7.50mm Width) case with the integrated voltage regulator. There are 20 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Adjustable (Fixed) is what the Regulator IC produces. The electronic component implements 2 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Surface Mount in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C~125°C degrees. In this case, the output function that is configured for this regulator IC is Positive. There is an 50mA 500mAmp current output on this voltage regulator IC. The chip itself consists of 20 pins in total, which make up its overall size. In order to ensure prompt, adequate, and prompt performance, this regulator has 2 outputs in total. In terms of its dropout voltage, it is 10 volts. There are 20 pins on the chip. It is L4938 for this regulator, just for your information. It operates in the 30mA Quiescent Current state.

L4938ND013TR Features


200mV dropout voltage


L4938ND013TR Applications


There are a lot of STMicroelectronics
L4938ND013TR Linear Voltage Regulators applications.


  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive

Get Subscriber

Enter Your Email Address, Get the Latest News