Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LD2981ABM33TR

LD2981ABM33TR

LD2981ABM33TR

STMicroelectronics

Enable Fixed LD2981 PMIC 5 SC-74A, SOT-753

SOT-23

LD2981ABM33TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 6 months ago)
Factory Lead Time 14 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
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 LD2981
Pin Count5
Current - Supply (Max) 2.6mA
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Input (Max) 16V
Output Voltage 3.3V
Output Type Fixed
Max Output Current100mA
Output Configuration Positive
Quiescent Current100μA
Control Features Enable
Accuracy 0.75 %
Output Voltage 1 3.3V
Number of Regulators1
Min Input Voltage 2.5V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 150μA
Voltage Dropout (Max) 0.375V @ 100mA
PSRR 63dB (1kHz)
Dropout Voltage200mV
Dropout Voltage1-Nom 0.12V
Min Output Voltage 3.3V
Input Bias Current 80μA
Output Voltage Accuracy 0.75 %
Height 1.3mm
Length 3mm
Width 1.75mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:6329 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LD2981ABM33TR Product Details

LD2981ABM33TR Overview


The package contains a Tape & Reel (TR) case. In SC-74A, SOT-753 cases, it is packaged. This gadget has 5 terminations on it, each with a different function. Fixed is the IC Voltage Regulator's output type. A total of 1 regulators are implemented in this eletric component. Surface Mount operating temperature varies depending on the IC Voltage Regulator. The Regulator IC chip is set to operate at -40°C~125°C degrees. It has been configured that the output function of this IC regulator is Positive. 5 pins make up the sum of this IC voltage regulator. As a result of this IC voltage regulator's 1 outputs, it ensures prompt, adequate performance for all your applications. As far as its dropout voltage is concerned, it is 10 volts. The regulator IC has 5 pins. I just wanted to let you know that this IC voltage regulator has the part number LD2981 as its basic part number. When operating at maximum output current, the regulator IC reaches 100mA. It operates in the 100μA Quiescent Current state.

LD2981ABM33TR Features


200mV dropout voltage


LD2981ABM33TR Applications


There are a lot of STMicroelectronics
LD2981ABM33TR Linear Voltage Regulators applications.


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

Get Subscriber

Enter Your Email Address, Get the Latest News