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LP38843S-1.5

LP38843S-1.5

LP38843S-1.5

Texas Instruments

Enable Fixed LP38843 PMIC 4 TO-263-6, D2Pak (5 Leads + Tab), TO-263BA

SOT-23

LP38843S-1.5 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Number of Pins 5
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Packing Method RAIL
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Base Part Number LP38843
Pin Count 4
Current - Supply (Max) 40mA
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Voltage 1.5V
Output Type Fixed
Max Output Current 3A
Output Configuration Positive
Quiescent Current 32mA
Control Features Enable
Accuracy 1.5 %
Output Voltage 1 1.5V
Number of Regulators 1
Min Input Voltage 1.01V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 30μA
Voltage Dropout (Max) 0.5V @ 3A
PSRR 80dB ~ 65dB (120Hz ~ 1kHz)
Dropout Voltage 210mV
Dropout Voltage1-Nom 0.21V
Voltage Tolerance-Max 3%
Input Voltage Absolute-Max 6V
Output Voltage Accuracy 1.5 %
Height 4.57mm
Length 10.16mm
Width 8.64mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LP38843S-1.5 Product Details

LP38843S-1.5 Overview


Deliveries are in Tube cases. The package is in a TO-263-6, D2Pak (5 Leads + Tab), TO-263BA case. Basically, the voltage regulator chip is made up of 5 terminations. In this case, Fixed represents the output type of the Voltage Regulated IC. This part implements 1 regulator ICs, which can be found in the following table. Regulator IC varies the range of Surface Mount operating temperatures. The Voltage Regulated IC operates at a temperature of -40°C~125°C degrees, which is its operating temperature. It is configured for output function Positive on this regulator. The total number of pins in the regulator is 4. This IC regulator has a total of 1 outputs, which ensures a rapid, adequate performance when in use. There is a voltage dropout of 10 volts for this IC regulator. Several pins on the chip are 5-shaped. As an FYI, this IC voltage regulator has the basic part number LP38843. Packing the voltage regulator IC in this way is called RAIL packing. The maximal output current reaches 3A to meet the operating requirements. It operates in the 32mA Quiescent Current state.

LP38843S-1.5 Features


210mV dropout voltage
RAIL method of packing


LP38843S-1.5 Applications


There are a lot of Texas Instruments
LP38843S-1.5 Linear Voltage Regulators applications.


  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment

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