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LDK120PU33R

LDK120PU33R

LDK120PU33R

STMicroelectronics

Enable Fixed LDK120 PMIC 6-XFDFN

SOT-23

LDK120PU33R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 6-XFDFN
Number of Pins 6
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Base Part Number LDK120
Current - Supply (Max) 100μA
Voltage - Input (Max) 5.5V
Output Voltage 3.3V
Output Type Fixed
Max Output Current200mA
Operating Supply Current 50μA
Output Configuration Positive
Quiescent Current60μA
Control Features Enable
Accuracy 2 %
Number of Regulators1
Min Input Voltage 1.9V
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 0.3V @ 200mA
PSRR 55dB (120Hz ~ 10kHz)
Dropout Voltage300mV
Power Supply Rejection Ratio (PSRR) 55dB
Nominal Output Voltage 3.3V
Height 450μm
Length 1.3mm
Width 1.2mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:8363 items

Pricing & Ordering

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LDK120PU33R Product Details

LDK120PU33R Overview


An Tape & Reel (TR) case is included with the delivery. There is a 6-XFDFN case with the integrated voltage regulator. In terms of output type, Fixed is what the Regulator IC produces. The electronic component implements 1 Voltage regulator ICs. IC Regulator is possible to alter the range of the operating temperature of Surface Mount in the device. In order for this IC voltage regulator to operate, the temperature has to be kept at -40°C~125°C degrees. In this case, the output function that is configured for this regulator IC is Positive. In terms of its dropout voltage, it is 10 volts. There are 6 pins on the chip. It is LDK120 for this regulator, just for your information. In order to meet the operating requirements of the regulator, its maximal output current reaches 200mA. It operates in the 60μA Quiescent Current state. A supply current of 50μA is used to power the IC regulator.

LDK120PU33R Features


300mV dropout voltage


LDK120PU33R Applications


There are a lot of STMicroelectronics
LDK120PU33R Linear Voltage Regulators applications.


  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive

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