Fast RFQ response for ICs, passive components, protection devices, power semiconductors, and PCBA projects. Upload BOM
jaron@jaronsemi.com
Upload BOM Request Quote
Home/ Products /Integrated Circuits (ICs) /LT1121CST-3.3#PBF
Low Dropout Regulator 3.3 Volt 0.15A 4-Pin (3+Tab) SOT-223

Category reference photo. Confirm the exact package and electrical specifications in the manufacturer resource.

Analog Devices Integrated Circuits (ICs)

LT1121CST-3.3#PBF

Low Dropout Regulator 3.3 Volt 0.15A 4-Pin (3+Tab) SOT-223

LT1121CST-3.3#PBF is a LDO Voltage Regulators from Analog Devices. JaronSemi supports sourcing for active, obsolete, and hard-to-find IC components. Contact us for current availability, date code, and quotation.

BrandAnalog Devices
PackageSOT-223
Device TypeLDO Voltage Regulators
Specifications Applications Sourcing Notes Inquiry
Product attributes

Full Specifications

Number of Pins3
Number of Outputs1
Max Output Current150mA
Min Input Voltage4.17V
Max Input Voltage36V
Dropout Voltage420mV
Lifecycle StatusProduction
Max Operating Temperature125°C
Min Operating Temperature0°C
Nominal Output Voltage3.3V
Number of Channels1
Number of Regulators1
Operating Supply Current30µA
Output Current150mA
Overview

About This Product

LT1121CST-3.3#PBF is a LDO Voltage Regulators from Analog Devices. JaronSemi supports sourcing for active, obsolete, and hard-to-find IC components. Contact us for current availability, date code, and quotation.

Applications

What is this product used for?

Suitable for design, repair, and production programs using LDO Voltage Regulators devices.

Typical Use Cases

Power Management ICs LDO Voltage Regulators SOT-223 LDO Voltage Regulators
Sourcing support

Sourcing Support for This MPN

  • MPN and package verification against your BOM or approved vendor list
  • Approved-alternate and cross-reference review when the requested line is constrained
  • Availability, lifecycle, and supply-risk discussion for procurement planning
  • Packing, label, date-code, and requested document coordination
Before you submit

RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available

Continue browsing the catalog

View all products
LDO Regulator Pos 1.2V to 37V 0.3A 3-Pin(3+Tab) TO-220AB Rail
LM317T STMicroelectronics
LDO Regulator Pos 1.2V 1.3A 4-Pin(3+Tab) SOT-223 T/R
LD1117S12TR STMicroelectronics
Step Down DC-DC Converter with LDO Regulator 5-OUT 48-Pin VFQFN EP T/R - Tape & Reel
TLF35584QVVS1 Infineon
LDO Regulator Pos 2.5V 1A 3-Pin(3+Tab) SC-64 Envelopee
UPC2925BHB-AZ Renesas
1.2 A low quiescent current LDO with reverse current protection
LDL112PU12R STMicroelectronics
LDL112 Series 1 V 1.2 A SMT Fixed Low Quiescent Current LDO - SOIC-8
LDL112D10R STMicroelectronics
LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection
LDL112D18R STMicroelectronics
LDO Regulator Pos 5V 0.65A Automotive 5-Pin(5+Tab) TO-220
TLE4270-2S Infineon
LDO Regulator 5V 0.65A 5-Pin (5+Tab) TO-220 Tube
TLE4270SNK Infineon
LDO Regulator Pos 5V 0.65A 5-Pin(5+Tab) TO-220
TLE4270-2 Infineon
1.2 A low quiescent current LDO with reverse current protection
LDL112PV10R STMicroelectronics
LDO Regulator Pos 2.5V to 20V 0.4A 5-Pin(4+Tab) TO-252
TLE4276DVNTMA1 Infineon
Low Dropout Regulator 3.3 Volt 0.15A 4-Pin (3+Tab) SOT-223

LT1121CST-3.3#PBF

Analog Devices

LT1121CST-3.3#PBF is a LDO Voltage Regulators from Analog Devices. JaronSemi supports sourcing for active, obsolete, and hard-to-find IC components. Contact us for current availability, date code, and quotation.

  • Competitive pricing from verified sources
  • Sample to production quantities
  • Response within 24 business hours

Send an inquiry for this product