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LD1117DTR

LD1117DTR

LD1117DTR

STMicroelectronics

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

SOT-23

LD1117DTR 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
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
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
Qualification StatusNot Qualified
Output Voltage 15V
Output Type Adjustable
Output Configuration Positive
Current - Output 800mA
Voltage - Output (Min/Fixed) 1.25V
Number of Regulators1
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 1.2V @ 800mA
PSRR 75dB (120Hz)
Reference Voltage1.262V
Dropout Voltage1.1V
Dropout Voltage1-Nom 1.1V
Input Bias Current 5mA
Load Regulation-Max(%) 0.4%
Length 4.9mm
Width 3.9mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1224 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LD1117DTR Product Details

LD1117DTR Overview


An Tape & Reel (TR) case is included with the delivery. There is a 8-SOIC (0.154, 3.90mm Width) case with the integrated voltage regulator. There are 8 terminations on the battery regulator IC chip and each of them has its own function. In terms of output type, Adjustable 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 0°C~125°C degrees. In this case, the output function that is configured for this regulator IC is Positive. There is an 800mAmp current output on this voltage regulator IC. It has a total of 8 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 8 pins on the chip. It is LD1117 for this regulator, just for your information. In order to pack the regulator, the method is TAPE AND REEL.

LD1117DTR Features


1.1V dropout voltage
TAPE AND REEL method of packing


LD1117DTR Applications


There are a lot of STMicroelectronics
LD1117DTR 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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