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LE45ABD-TR

LE45ABD-TR

LE45ABD-TR

STMicroelectronics

Enable Fixed LE45 PMIC 8 8-SOIC (0.154, 3.90mm Width)

SOT-23

LE45ABD-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LE45
Pin Count8
Current - Supply (Max) 3mA
Number of Outputs 1
Voltage - Input (Max) 18V
Output Voltage 4.5V
Output Type Fixed
Max Output Current100mA
Output Configuration Positive
Quiescent Current3mA
Control Features Enable
Accuracy 1 %
Output Voltage 1 4.5V
Input Voltage (Min) 5.2V
Number of Regulators1
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 1mA
Voltage Dropout (Max) 0.5V @ 100mA
PSRR 77dB ~ 60dB (120Hz ~ 10kHz)
Dropout Voltage200mV
Dropout Voltage1-Nom 0.2V
Voltage Tolerance-Max 2%
Min Current Limit 150mA
Input Voltage Absolute-Max 20V
Input Bias Current 1.5mA
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:1838 items

LE45ABD-TR Product Details

LE45ABD-TR Overview


A Tape & Reel (TR) case is used to deliver this IC regulator. This voltage regulator IC comes in a 8-SOIC (0.154, 3.90mm Width) case. On the regulater IC chip, there are a total of 8 terminations. Output type Fixed. This component features 1 Voltage regulators. As a result of the Linear Voltage Regulator's design, the operating temperature of Surface Mount can be adjusted within a specified range. There is a temperature range of -40°C~125°C degrees during operation of the IC regulator. There is a configuration in this voltage regulator IC that specifies that its output function is Positive. A total of 8 pins can be found on the board. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. There are 8 pins on the chip. As an FYI, this IC voltage regulator has the basic part number LE45. As you can see from the picture, the regulator IC is packed in a certain way. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 100mA. It operates in the 3mA Quiescent Current state.

LE45ABD-TR Features


200mV dropout voltage
TAPE AND REEL method of packing


LE45ABD-TR Applications


There are a lot of STMicroelectronics
LE45ABD-TR Linear Voltage Regulators applications.


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

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