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LE33CZ-TR

LE33CZ-TR

LE33CZ-TR

STMicroelectronics

Fixed LE33 PMIC 3 TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)

SOT-23

LE33CZ-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 8 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
Number of Pins 3
Weight 4.535924g
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
JESD-609 Code e3
Part StatusActive
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 BOTTOM
Number of Functions 1
Base Part Number LE33
Pin Count3
Number of Outputs 1
Voltage - Input (Max) 18V
Output Voltage 3.3V
Output Type Fixed
Max Output Current100mA
Output Configuration Positive
Quiescent Current3mA
Accuracy 2 %
Output Voltage 1 3.3V
Number of Regulators1
Min Input Voltage 5.3V
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 1mA
Voltage Dropout (Max) 0.5V @ 100mA
PSRR 80dB ~ 60dB (120Hz ~ 10kHz)
Dropout Voltage200mV
Dropout Voltage1-Nom 0.2V
Min Output Voltage 3.3V
Voltage Tolerance-Max 4%
Min Current Limit 150mA
Nominal Output Voltage 3.3V
Input Bias Current 1.5mA
Output Voltage Accuracy 2 %
Height 4.95mm
Length 4.95mm
Width 3.94mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4794 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.28000$1.28
500$1.2672$633.6
1000$1.2544$1254.4
1500$1.2416$1862.4
2000$1.2288$2457.6
2500$1.216$3040

LE33CZ-TR Product Details

LE33CZ-TR Overview


The package is delivered in a Tape & Reel (TR) case. In order to package the IC voltage regulator, a TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) case is used. On the Voltage regulator IC, there are 3 terminations that can be connected. This IC Regulator has a type of output called Fixed. There are 1 regulators implemented in this electroic component. Through Hole can be adjusted in the Linear IC in order to vary the temperature range over which Linear Regulator operates. The IC voltage regulator must be maintained at -40°C~125°C degrees for it to function. As you can see, this regulator's output function is configured to be Positive. As you can see, the regulator IC has a total of 3 pins. The regulator has a total of 1 outputs to make sure that it delivers prompt, sufficient outputs. A dropout voltage of 10 volts is what makes it a dropout voltage. Depending on the chip, 3 pins may be available. For your information, part number LE33 is the basic part number for this voltage regulator IC. There is a TAPE AND REEL way of packing the IC voltage regulators in the box. There is a maximum output current of 100mA for this regulator to meet the operational requirements. It operates in the 3mA Quiescent Current state.

LE33CZ-TR Features


200mV dropout voltage
TAPE AND REEL method of packing


LE33CZ-TR Applications


There are a lot of STMicroelectronics
LE33CZ-TR Linear Voltage Regulators applications.


  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols
  • Measurement and control euipment

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