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LT1521CST-3.3#PBF

LT1521CST-3.3#PBF

LT1521CST-3.3#PBF

Linear Technology/Analog Devices

Enable Fixed 2.3mm LT1521 PMIC 3 TO-261-4, TO-261AA

SOT-23

LT1521CST-3.3#PBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Surface MountYES
Operating Temperature0°C~125°C
PackagingTube
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch2.3mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT1521
Pin Count3
JESD-30 Code R-PDSO-G4
Current - Supply (Max) 12mA
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Input (Max) 20V
Output Type Fixed
Output Configuration Positive
Current - Output 300mA
Control Features Enable
Output Voltage 1 3.3V
Input Voltage (Min) 4.3V
Voltage - Output (Min/Fixed) 3.3V
Number of Regulators1
Protection Features Over Current, Over Temperature, Reverse Polarity
Current - Quiescent (Iq) 25μA
Voltage Dropout (Max) 0.75V @ 300mA
PSRR 58dB (120Hz)
Dropout Voltage1-Nom 0.5V
Output Voltage1-Max 3.4V
Output Voltage1-Min 3.2V
Voltage Tolerance-Max 3%
Input Voltage Absolute-Max 20V
Length 6.505mm
Width 3.505mm
RoHS StatusROHS3 Compliant
In-Stock:1427 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$8.152000$8.152
10$7.690566$76.90566
100$7.255251$725.5251
500$6.844576$3422.288
1000$6.457148$6457.148

LT1521CST-3.3#PBF Product Details

LT1521CST-3.3#PBF Overview


A Tube case is used to deliver the Voltage Regulated IC. A TO-261-4, TO-261AA case is used for packaging. As you can see, the IC chip has 4 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. 0°C~125°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. As far as its current output is concerned, it stands at 300mA. There are 3 pins in total in this voltage regulator IC. It has 1 outputs to ensure that the performance of this regulator is prompt and sufficient. For your information, this regulator's basic part number is LT1521.

LT1521CST-3.3#PBF Features




LT1521CST-3.3#PBF Applications


There are a lot of Linear Technology/Analog Devices
LT1521CST-3.3#PBF 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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