Datasheets
LT1521IS8-5#TRPBF by:

LT1521 - 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C

Part Details for LT1521IS8-5#TRPBF by Linear Technology

Results Overview of LT1521IS8-5#TRPBF by Linear Technology

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

LT1521IS8-5#TRPBF Information

LT1521IS8-5#TRPBF by Linear Technology is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Part Details for LT1521IS8-5#TRPBF

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LT1521IS8-5#TRPBF Part Data Attributes

LT1521IS8-5#TRPBF Linear Technology
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LT1521IS8-5#TRPBF Linear Technology LT1521 - 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code SOIC
Package Description 0.150 INCH, PLASTIC, SO-8
Pin Count 8
Manufacturer Package Code S8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Max 0.75 V
Dropout Voltage1-Nom 0.5 V
Input Voltage Absolute-Max 20 V
Input Voltage-Max 20 V
Input Voltage-Min 5.5 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Line Regulation-Max 0.02%
Load Regulation-Max 0.075%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 8
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.3 A
Output Voltage1-Max 5.15 V
Output Voltage1-Min 4.85 V
Output Voltage1-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.75 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 3%
Width 3.9 mm

Alternate Parts for LT1521IS8-5#TRPBF

This table gives cross-reference parts and alternative options found for LT1521IS8-5#TRPBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LT1521IS8-5#TRPBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LT1585CM-1.5#PBF Linear Technology Check for Price LT1585-1.5 - Fixed 1.5V, 4.6A and 5A Low Dropout, Fast Response GTL+ Regulators; Package: DD PAK; Pins: 3; Temperature Range: 0°C to 70°C LT1521IS8-5#TRPBF vs LT1585CM-1.5#PBF
SPX29300T-L-5-0/TR Exar Corporation Check for Price Fixed Positive LDO Regulator, 5V, 0.7V Dropout, PSSO3, LEAD FREE, TO-263AA, 3 PIN LT1521IS8-5#TRPBF vs SPX29300T-L-5-0/TR
SPX1585AT-L-3.3 Exar Corporation Check for Price Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, PSSO3, LEAD FREE, TO-263, 3 PIN LT1521IS8-5#TRPBF vs SPX1585AT-L-3.3
LT1521CMS8-3.3#PBF Linear Technology Check for Price LT1521 - 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown; Package: MSOP; Pins: 8; Temperature Range: 0°C to 70°C LT1521IS8-5#TRPBF vs LT1521CMS8-3.3#PBF

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