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LP38858SX-1.2

LP38858SX-1.2

LP38858SX-1.2

Texas Instruments

Soft Start Fixed LP38858 PMIC 4 TO-263-6, D2Pak (5 Leads + Tab), TO-263BA

SOT-23

LP38858SX-1.2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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
PackagingTape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Other Regulators
Packing Method TAPE AND REEL
Technology CMOS
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Base Part Number LP38858
Pin Count4
Current - Supply (Max) 15mA
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Voltage 1.2V
Output Type Fixed
Max Output Current1.5A
Output Configuration Positive
Quiescent Current12mA
Control Features Soft Start
Accuracy 2 %
Output Voltage 1 1.2V
Number of Regulators1
Min Input Voltage 1.38V
Protection Features Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Current - Quiescent (Iq) 8.5mA
Voltage Dropout (Max) 0.18V @ 1.5A
PSRR 80dB ~ 65dB (120Hz ~ 1kHz)
Dropout Voltage130mV
Dropout Voltage1-Nom 0.13V
Voltage Tolerance-Max 3%
Input Voltage Absolute-Max 6V
Height Seated (Max) 4.8mm
Width 8.64mm
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:1834 items

LP38858SX-1.2 Product Details

LP38858SX-1.2 Overview


An Tape & Reel (TR) case is included with the delivery. There is a TO-263-6, D2Pak (5 Leads + Tab), TO-263BA case with the integrated voltage regulator. There are 5 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Fixed is what the Regulator IC produces. The electronic component implements 1 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. It has a total of 4 pins on IC voltage regulator. In order to ensure prompt, adequate, and prompt performance, this regulator has 1 outputs in total. In terms of its dropout voltage, it is 10 volts. There are 5 pins on the chip. It is LP38858 for this regulator, just for your information. In this instance, we are dealing with a typical Other Regulators-shaped component. In order to pack the regulator, the method is TAPE AND REEL. In order to meet the operating requirements of the regulator, its maximal output current reaches 1.5A. It operates in the 12mA Quiescent Current state.

LP38858SX-1.2 Features


130mV dropout voltage
Other Regulators subtageroy
TAPE AND REEL method of packing


LP38858SX-1.2 Applications


There are a lot of Texas Instruments
LP38858SX-1.2 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

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