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LD1117D25

LD1117D25

LD1117D25

STMicroelectronics

Fixed LD1117 PMIC 8 8-SOIC (0.154, 3.90mm Width)

SOT-23

LD1117D25 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 Temperature0°C~125°C
PackagingTube
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)
Max Power Dissipation12W
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 LD1117
Pin Count8
Number of Outputs 1
Voltage - Input (Max) 15V
Output Voltage 2.5V
Output Type Fixed
Max Output Current1.3A
Output Configuration Positive
Current - Output 800mA
Quiescent Current10mA
Accuracy 1 %
Output Voltage 1 2.5V
Input Voltage (Min) 3.9V
Number of Regulators1
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 10mA
Voltage Dropout (Max) 1.2V @ 800mA
PSRR 75dB (120Hz)
Dropout Voltage1.1V
Dropout Voltage1-Nom 1.1V
Voltage Tolerance-Max 2%
Input Bias Current 5mA
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2496 items

Pricing & Ordering

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LD1117D25 Product Details

LD1117D25 Overview


A Tube case is used to deliver the Voltage Regulated IC. A 8-SOIC (0.154, 3.90mm Width) case is used for packaging. As you can see, the IC chip has 8 terminations. Regulator IC chip's output type is Fixed. The electronic part implements 1 regulators in total. In this Regulator IC chip, the operating temperature of Surface Mount varies. 0°C~125°C degrees is the operating temperature of the Voltage Regulator IC. There is one output function configured for this voltage regulator IC, and that is Positive. As far as its current output is concerned, it stands at 800mA. There are 8 pins in total in this voltage regulator IC. It has 1 outputs to ensure that the performance of this regulator is prompt and sufficient. The dropout voltage of the regulator IC is 10 volts. 8 pins are on the chip. For your information, this regulator's basic part number is LD1117. To meet operation requirements, the voltage regulator IC has a maximum output current of 1.3A. It operates in the 10mA Quiescent Current state.

LD1117D25 Features


1.1V dropout voltage


LD1117D25 Applications


There are a lot of STMicroelectronics
LD1117D25 Linear Voltage Regulators applications.


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

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