Welcome to Hotenda.com Online Store!

logo
userjoin
Home

L4940D2T10

L4940D2T10

L4940D2T10

STMicroelectronics

Fixed 2.54mm L4940 PMIC 3 TO-263-3, D2Pak (2 Leads + Tab), TO-263AB

SOT-23

L4940D2T10 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Operating Temperature-40°C~150°C
PackagingTube
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 245
Number of Functions 1
Terminal Pitch2.54mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number L4940
Pin Count3
JESD-30 Code R-PSSO-G2
Current - Supply (Max) 50mA
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Input (Max) 17V
Output Voltage 10V
Output Type Fixed
Output Configuration Positive
Current - Output 1.5A
Output Voltage 1 10V
Number of Regulators1
Protection Features Over Temperature, Reverse Polarity, Short Circuit
Current - Quiescent (Iq) 8mA
Voltage Dropout (Max) 0.9V @ 1.5A
PSRR 62dB (120Hz)
Dropout Voltage500mV
Dropout Voltage1-Nom 0.5V
Voltage Tolerance-Max 4%
Input Voltage Absolute-Max 30V
Input Bias Current 5mA
Height Seated (Max) 4.83mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2920 items

Pricing & Ordering

QuantityUnit PriceExt. Price

L4940D2T10 Product Details

L4940D2T10 Overview


The package contains a Tube case. In TO-263-3, D2Pak (2 Leads + Tab), TO-263AB cases, it is packaged. This gadget has 2 terminations on it, each with a different function. Fixed is the IC Voltage Regulator's output type. A total of 1 regulators are implemented in this eletric component. Surface Mount operating temperature varies depending on the IC Voltage Regulator. The Regulator IC chip is set to operate at -40°C~150°C degrees. It has been configured that the output function of this IC regulator is Positive. There is an output of 1.5A at the moment. 3 pins make up the sum of this IC voltage regulator. As a result of this IC voltage regulator's 1 outputs, it ensures prompt, adequate performance for all your applications. As far as its dropout voltage is concerned, it is 10 volts. I just wanted to let you know that this IC voltage regulator has the part number L4940 as its basic part number.

L4940D2T10 Features


500mV dropout voltage


L4940D2T10 Applications


There are a lot of STMicroelectronics
L4940D2T10 Linear Voltage Regulators applications.


  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV

Get Subscriber

Enter Your Email Address, Get the Latest News