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L4931CPT33

L4931CPT33

L4931CPT33

STMicroelectronics

Fixed L4931 PMIC 4 TO-252-5, DPak (4 Leads + Tab), TO-252AD

SOT-23

L4931CPT33 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
Operating Temperature-40°C~125°C
PackagingTube
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Terminal Finish Tin (Sn)
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number L4931
Pin Count4
JESD-30 Code R-PSSO-G4
Current - Supply (Max) 6mA
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Input (Max) 20V
Output Voltage 3.3V
Output Type Fixed
Output Configuration Positive
Current - Output 250mA
Output Voltage 1 3.3V
Number of Regulators1
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 1mA
Voltage Dropout (Max) 0.8V @ 250mA
PSRR 73dB ~ 55dB (120Hz ~ 10kHz)
Dropout Voltage400mV
Dropout Voltage1-Nom 0.4V
Voltage Tolerance-Max 4%
Input Voltage Absolute-Max 20V
Input Bias Current 600μA
Length 6.5mm
Height Seated (Max) 2.63mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3405 items

Pricing & Ordering

QuantityUnit PriceExt. Price

L4931CPT33 Product Details

L4931CPT33 Overview


This Voltage Regulator IC comes inTube packaging. This battery regulator is contained in a TO-252-5, DPak (4 Leads + Tab), TO-252AD package. There are 4 terminations on the gadget. The IC chip's output type is Fixed. This electronic component implements 1 regulators. The Linear Voltage Regulator's mounting type is Surface Mount. The IC Regulator is set to operate at -40°C~125°C degrees. This regulator's output function is configured to be Positive. Its current output stands at 250mA. IC voltage regulator has a sum of 4 pins. To ensure prompt, sufficient performance, this part features 1 outputs in total. Its dropout voltage is 10 volts. FYI, the basic part number for this IC regulator is L4931.

L4931CPT33 Features


400mV dropout voltage


L4931CPT33 Applications


There are a lot of STMicroelectronics
L4931CPT33 Linear Voltage Regulators applications.


  • Home electric appliance
  • Battery-powered device
  • Communication device
  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator

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