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LD2980CU18TR

LD2980CU18TR

LD2980CU18TR

STMicroelectronics

Fixed LD2980 PMIC 3 TO-243AA

SOT-23

LD2980CU18TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-243AA
Number of Pins 4
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Packing Method TAPE AND REEL
Terminal Position SINGLE
Terminal FormFLAT
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LD2980
Pin Count3
JESD-30 Code R-PSSO-F3
Current - Supply (Max) 1.2mA
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Input (Max) 16V
Output Voltage 1.8V
Output Type Fixed
Output Configuration Positive
Current - Output 50mA
Output Voltage 1 1.8V
Number of Regulators1
Min Input Voltage 2.5V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 150μA
Voltage Dropout (Max) 0.225V @ 50mA
PSRR 63dB (1kHz)
Dropout Voltage120mV
Dropout Voltage1-Nom 0.12V
Voltage Tolerance-Max 3.5%
Input Bias Current 80μA
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2162 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LD2980CU18TR Product Details

LD2980CU18TR Overview


In a Tape & Reel (TR) case, the IC voltage regulator is delivered. A TO-243AA case contains the Liner IC. In total, there are 3 terminations on the gadget. This PMIC chip has an output type of Fixed. In this electrical part, there are 1 regulators that are implemented. Voltage Regulated IC Surface Mount varies its operating temperature range. The IC Voltage Regulator's operating temperature is -40°C~125°C degrees. Currently, this regulator IC has an output function configured as Positive as its output function. The current output of this IC regulator is 50mA. There are 3 pins in total on this board. Featuring 1 outputs in total, this voltage regulator IC enables prompt, sufficient performance regardless of the application. There is a 10 volt dropout voltage on this transistor. A 4-pin is present on the chip. It is LD2980 for this voltage regulator IC, just for your information. A packing method for the IC regulator is TAPE AND REEL, which means it is packed in a certain way.

LD2980CU18TR Features


120mV dropout voltage
TAPE AND REEL method of packing


LD2980CU18TR Applications


There are a lot of STMicroelectronics
LD2980CU18TR Linear Voltage Regulators applications.


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

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