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UCC283TDTR-3

UCC283TDTR-3

UCC283TDTR-3

Texas Instruments

Fixed 2.54mm UCC283 PMIC 4 TO-263-4, D2Pak (3 Leads + Tab), TO-263AA

SOT-23

UCC283TDTR-3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Surface MountYES
Number of Pins 3
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 3
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Packing Method TR
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch2.54mm
Base Part Number UCC283
Pin Count4
Number of Outputs 1
Voltage - Input (Max) 9V
Output Voltage 3.3V
Output Type Fixed
Max Output Current3A
Output Configuration Positive
Quiescent Current400μA
Accuracy 2.5 %
Max Output Voltage3.3V
Output Voltage 1 3.3V
Number of Regulators1
Min Input Voltage 3.8V
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
Current - Quiescent (Iq) 650μA
Voltage Dropout (Max) 1V @ 3A
Dropout Voltage500mV
Dropout Voltage1-Nom 0.4V
Min Output Voltage 3.3V
Voltage Tolerance-Max 2.4%
Min Current Limit 4A
Input Bias Current 400μA
Height 4.83mm
Length 10.18mm
Width 8.41mm
Thickness 4.44mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1735 items

Pricing & Ordering

QuantityUnit PriceExt. Price
500$4.31056$2155.28

UCC283TDTR-3 Product Details

UCC283TDTR-3 Overview


A Tape & Reel (TR) case is used to deliver the Voltage Regulated IC. A TO-263-4, D2Pak (3 Leads + Tab), TO-263AA case is used for packaging. As you can see, the IC chip has 3 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. -40°C~85°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. There are 4 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. 3 pins are on the chip. For your information, this regulator's basic part number is UCC283. There is a way of packing the regulator that is called TR. To meet operation requirements, the voltage regulator IC has a maximum output current of 3A. It operates in the 400μA Quiescent Current state.

UCC283TDTR-3 Features


500mV dropout voltage
TR method of packing


UCC283TDTR-3 Applications


There are a lot of Texas Instruments
UCC283TDTR-3 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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