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LT1521CST-3#TRPBF

LT1521CST-3#TRPBF

LT1521CST-3#TRPBF

Linear Technology/Analog Devices

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

SOT-23

LT1521CST-3#TRPBF 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
PackagingTape & Reel (TR)
Published 2002
JESD-609 Code e3
Part StatusActive
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 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 3V
Input Voltage (Min) 4V
Voltage - Output (Min/Fixed) 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-Min 2.9V
Voltage Tolerance-Max 3.3%
Input Voltage Absolute-Max 20V
Length 6.505mm
Width 3.505mm
RoHS StatusROHS3 Compliant
In-Stock:2333 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.318987$3.318987
10$3.131120$31.3112
100$2.953887$295.3887
500$2.786686$1393.343
1000$2.628949$2628.949

LT1521CST-3#TRPBF Product Details

LT1521CST-3#TRPBF Overview


Tape & Reel (TR) cases are used for delivery. The Liner regulator IC is packaged in TO-261-4, TO-261AA case. On the Linear IC itself, there are 4 terminations. Fixed is the output type of the Voltage Regulator IC. As part of this electrical component, 1 regulators are implemented. Variations are made to the Surface Mount operating temperature range by the Voltage Regulator IC. Default settings are set to 0°C~125°C degrees. There is a Positive configured as the output function for this IC regulator. There is a current output of 300mA from this regulator IC. There are a total of 3 pins on this board. There are 1 outputs total on this voltage regulator IC in order to ensure that prompt and sufficient performance is achieved. For your information, the basic part number for this regulator IC is LT1521. TAPE AND REEL is the way in which the voltage regulator IC is packed.

LT1521CST-3#TRPBF Features


TAPE AND REEL method of packing


LT1521CST-3#TRPBF Applications


There are a lot of Linear Technology/Analog Devices
LT1521CST-3#TRPBF Linear Voltage Regulators applications.


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

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