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LD39300PT33-R

LD39300PT33-R

LD39300PT33-R

STMicroelectronics

Enable Fixed LD39300 PMIC 4 TO-252-5, DPak (4 Leads + Tab), TO-252AD

SOT-23

LD39300PT33-R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-252-5, DPak (4 Leads + Tab), TO-252AD
Number of Pins 5
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Packing Method TAPE AND REEL
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LD39300
Pin Count4
JESD-30 Code R-PSSO-G4
Current - Supply (Max) 2.5mA
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Input (Max) 6V
Output Voltage 3.3V
Output Type Fixed
Max Output Current3A
Output Configuration Positive
Control Features Enable
Output Voltage 1 3.3V
Number of Regulators1
Min Input Voltage 2.5V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 5μA
Voltage Dropout (Max) 0.4V @ 3A
PSRR 65dB ~ 55dB (120Hz ~ 1kHz)
Reference Voltage1.22V
Dropout Voltage200mV
Dropout Voltage1-Nom 0.2V
Min Output Voltage 3.3V
Voltage Tolerance-Max 3%
Input Bias Current 1.2mA
Height Seated (Max) 2.63mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4594 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LD39300PT33-R Product Details

LD39300PT33-R Overview


Deliveries are in Tape & Reel (TR) cases. The package is in a TO-252-5, DPak (4 Leads + Tab), TO-252AD case. Basically, the voltage regulator chip is made up of 4 terminations. In this case, Fixed represents the output type of the Voltage Regulated IC. This part implements 1 regulator ICs, which can be found in the following table. Regulator IC varies the range of Surface Mount operating temperatures. The Voltage Regulated IC operates at a temperature of -40°C~125°C degrees, which is its operating temperature. It is configured for output function Positive on this regulator. The total number of pins in the regulator is 4. This IC regulator has a total of 1 outputs, which ensures a rapid, adequate performance when in use. There is a voltage dropout of 10 volts for this IC regulator. Several pins on the chip are 5-shaped. As an FYI, this IC voltage regulator has the basic part number LD39300. Packing the voltage regulator IC in this way is called TAPE AND REEL packing. The maximal output current reaches 3A to meet the operating requirements.

LD39300PT33-R Features


200mV dropout voltage
TAPE AND REEL method of packing


LD39300PT33-R Applications


There are a lot of STMicroelectronics
LD39300PT33-R Linear Voltage Regulators applications.


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

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