LDO Linear Regulators

Analog Devices offers a broad line of high performance, low dropout linear regulators

Image of Analog Devices' LDO Linear RegulatorsAnalog Devices manufactures a broad line of high performance low dropout (LDO) linear regulators with fast transient response, excellent line and load regulation, and very wide input voltage range from 0.9 V to 100 V. Output currents range from 20 mA to 10 A with positive, negative, and multiple output versions available. Many devices offer output voltage operation less than 0.8 V and some feature operation as low as 0 V, even with a single supply. Most are stable with ceramic output capacitors. LDO regulators can be applied in virtually any application.

Current Reference-Based NPN Positive LDOs
  • Second generation NPN family features:
    • Operation down to 0 V output
    • Direct paralleling to spread PCB heat
    • Low noise and simplicity with a single resistor VOUT set capability
Positive LDOs
  • Positive linear regulators family features:
    • Low output voltage noise
    • Fast transient response
    • Extensive reverse protection
    • Very low dropout voltage
Dual Positive and Negative LDOs
  • Dual linear regulator family features:
    • Highly compact solution
    • All the performance features of Analog Devices' single PNP regulators
    • Ideal for core / logic combinations
Negative LDOs
  • Rugged and hard to kill negative linear regulator family features:
    • Low output voltage noise
    • Wide voltage range
    • Low dropout voltage
    • Extensive reverse protection

Current Reference-Based NPN Positive LDOs

AbbildungHersteller-TeilenummerBeschreibungVerfügbare MengePreisDetails anzeigen
IC REG LINEAR POS ADJ 1.1A 8-DFNLT3080EDD#PBFIC REG LINEAR POS ADJ 1.1A 8-DFN0 - Sofort$7.05Details anzeigen
IC REG LINEAR POS ADJ 1.1A 8-DFNLT3080EDD#TRPBFIC REG LINEAR POS ADJ 1.1A 8-DFN0 - Sofort$7.05Details anzeigen
IC REG LINEAR POS ADJ 1.1A 8-DFNLT3080EDD#TRPBFIC REG LINEAR POS ADJ 1.1A 8-DFN0 - Sofort$7.05Details anzeigen
IC REG LINEAR POS ADJ 1.1A 8-DFNLT3080EDD#TRPBFIC REG LINEAR POS ADJ 1.1A 8-DFN0 - Sofort$7.05Details anzeigen
IC REG LINEAR POS ADJ 1.1A 8-DFNLT3080EDD-1#PBFIC REG LINEAR POS ADJ 1.1A 8-DFN3158 - Sofort$7.05Details anzeigen

Positive LDOs

AbbildungHersteller-TeilenummerBeschreibungVerfügbare MengePreisDetails anzeigen
IC REG LINEAR POS ADJ 20MA 6-DFNLT3008EDC#TRMPBFIC REG LINEAR POS ADJ 20MA 6-DFN3327 - Sofort$5.15Details anzeigen
IC REG LINEAR POS ADJ 20MA 6-DFNLT3008EDC#TRMPBFIC REG LINEAR POS ADJ 20MA 6-DFN3327 - Sofort$5.15Details anzeigen
IC REG LINEAR POS ADJ 20MA 6-DFNLT3008EDC#TRMPBFIC REG LINEAR POS ADJ 20MA 6-DFN3327 - Sofort$5.15Details anzeigen
IC REG LINEAR 1.5V 20MA 6-DFNLT3008EDC-1.5#TRMPBFIC REG LINEAR 1.5V 20MA 6-DFN283 - Sofort$5.15Details anzeigen
IC REG LINEAR 1.5V 20MA 6-DFNLT3008EDC-1.5#TRMPBFIC REG LINEAR 1.5V 20MA 6-DFN283 - Sofort$5.15Details anzeigen

Dual Positive LDOs

AbbildungHersteller-TeilenummerBeschreibungVerfügbare MengePreisDetails anzeigen
IC REG LINEAR POS ADJ 16-DFNLT3029EDE#PBFIC REG LINEAR POS ADJ 16-DFN1469 - Sofort$9.56Details anzeigen
IC REG LINEAR POS ADJ 16-MSOP-EPLT3029EMSE#PBFIC REG LINEAR POS ADJ 16-MSOP-EP3794 - Sofort$8.13Details anzeigen
IC REG LINEAR POS ADJ 16-DFNLT3029HDE#PBFIC REG LINEAR POS ADJ 16-DFN1682 - Sofort$10.97Details anzeigen
IC REG LINEAR POS ADJ 16-MSOP-EPLT3029HMSE#PBFIC REG LINEAR POS ADJ 16-MSOP-EP268 - Sofort$10.97Details anzeigen
IC REG LINEAR POS ADJ 16-DFNLT3029IDE#PBFIC REG LINEAR POS ADJ 16-DFN7134 - Sofort$10.19Details anzeigen

Dual Positive and Negative LDOs

AbbildungHersteller-TeilenummerBeschreibungVerfügbare MengePreisDetails anzeigen
IC REG LINEAR POS/NEG ADJ 14-DFNLT3032EDE#PBFIC REG LINEAR POS/NEG ADJ 14-DFN13609 - Sofort$7.89Details anzeigen
IC REG LINEAR 12V 150MA 14-DFNLT3032EDE-12#PBFIC REG LINEAR 12V 150MA 14-DFN1070 - Sofort$7.89Details anzeigen
IC REG LINEAR 15V 150MA 14-DFNLT3032EDE-15#PBFIC REG LINEAR 15V 150MA 14-DFN227 - Sofort$7.89Details anzeigen
IC REG LINEAR 3.3V 150MA 14-DFNLT3032EDE-3.3#PBFIC REG LINEAR 3.3V 150MA 14-DFN504 - Sofort$7.89Details anzeigen
IC REG LINEAR POS/NEG ADJ 14-DFNLT3032IDE#PBFIC REG LINEAR POS/NEG ADJ 14-DFN1687 - Sofort$8.77Details anzeigen

Negative LDOs

AbbildungHersteller-TeilenummerBeschreibungVerfügbare MengePreisDetails anzeigen
IC REG LINEAR NEG ADJ 1.5A 8-DFNLT3015EDD#PBFIC REG LINEAR NEG ADJ 1.5A 8-DFN396 - Sofort$9.06Details anzeigen
IC REG LINEAR -3V 1.5A 8-DFNLT3015EDD-3#PBFIC REG LINEAR -3V 1.5A 8-DFN86 - Sofort$9.06Details anzeigen
IC REG LINEAR -5V 1.5A 8-DFNLT3015EDD-5#PBFIC REG LINEAR -5V 1.5A 8-DFN47 - Sofort$9.06Details anzeigen
IC REG LIN NEG ADJ 1.5A 12-MSOEPLT3015EMSE#PBFIC REG LIN NEG ADJ 1.5A 12-MSOEP1447 - Sofort$9.06Details anzeigen
IC REG LIN -5V 1.5A 12-MSOP-EPLT3015EMSE-5#PBFIC REG LIN -5V 1.5A 12-MSOP-EP144 - Sofort$9.06Details anzeigen
Veröffentlicht: 2012-10-15