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LDO Linear Regulators

Linear Technology offers a broad line of high performance, low dropout linear regulators

Image of Linear Technology's LDO Linear RegulatorsLinear Technology 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 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 linear regulators family features:
    • Low output voltage noise
    • Fast transient response
    • Extensive reverse protection
    • Very low dropout voltage
Dual Positive and Negative LDOs Negative LDOs
  • Dual linear regulator family features:
    • Highly compact solution
    • All the performance features of Linear Technology's single PNP regulators
    • Ideal for core / logic combinations
  • 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

画像メーカー品番商品概要入手可能な数量詳細を閲覧
IC REG LINEAR POS ADJ 1.1A 8DFNLT3080EDD#PBFIC REG LINEAR POS ADJ 1.1A 8DFN4110 - 即時詳細を閲覧
IC REG LINEAR POS ADJ 1.1A 8DFNLT3080EDD#TRPBFIC REG LINEAR POS ADJ 1.1A 8DFN8833 - 即時詳細を閲覧
IC REG LINEAR POS ADJ 1.1A 8DFNLT3080EDD#TRPBFIC REG LINEAR POS ADJ 1.1A 8DFN8833 - 即時詳細を閲覧
IC REG LINEAR POS ADJ 1.1A 8DFNLT3080EDD#TRPBFIC REG LINEAR POS ADJ 1.1A 8DFN8833 - 即時詳細を閲覧
IC REG LINEAR POS ADJ 1.1A 8DFNLT3080EDD-1#PBFIC REG LINEAR POS ADJ 1.1A 8DFN2109 - 即時詳細を閲覧

Positive LDOs

画像メーカー品番商品概要入手可能な数量詳細を閲覧
IC REG LINEAR POS ADJ 20MA 6DFNLT3008EDC#TRMPBFIC REG LINEAR POS ADJ 20MA 6DFN736 - 即時詳細を閲覧
IC REG LINEAR POS ADJ 20MA 6DFNLT3008EDC#TRMPBFIC REG LINEAR POS ADJ 20MA 6DFN736 - 即時詳細を閲覧
IC REG LINEAR POS ADJ 20MA 6DFNLT3008EDC#TRMPBFIC REG LINEAR POS ADJ 20MA 6DFN500 - 即時詳細を閲覧
IC REG LINEAR 1.5V 20MA 6DFNLT3008EDC-1.5#TRMPBFIC REG LINEAR 1.5V 20MA 6DFN110 - 即時詳細を閲覧
IC REG LINEAR 1.5V 20MA 6DFNLT3008EDC-1.5#TRMPBFIC REG LINEAR 1.5V 20MA 6DFN110 - 即時詳細を閲覧

Dual Positive LDOs

画像メーカー品番商品概要入手可能な数量詳細を閲覧
IC REG LINEAR POS ADJ 16DFNLT3029EDE#PBFIC REG LINEAR POS ADJ 16DFN353 - 即時詳細を閲覧
IC REG LINEAR POS ADJ 16MSOPLT3029EMSE#PBFIC REG LINEAR POS ADJ 16MSOP1095 - 即時詳細を閲覧
IC REG LINEAR POS ADJ 16DFNLT3029HDE#PBFIC REG LINEAR POS ADJ 16DFN361 - 即時詳細を閲覧
IC REG LINEAR POS ADJ 16MSOPLT3029HMSE#PBFIC REG LINEAR POS ADJ 16MSOP311 - 即時詳細を閲覧
IC REG LINEAR POS ADJ 16DFNLT3029IDE#PBFIC REG LINEAR POS ADJ 16DFN2218 - 即時詳細を閲覧

Dual Positive and Negative LDOs

画像メーカー品番商品概要入手可能な数量詳細を閲覧
IC REG LINEAR POS/NEG ADJ 14DFNLT3032EDE#PBFIC REG LINEAR POS/NEG ADJ 14DFN460 - 即時詳細を閲覧
IC REG LINEAR +-12V 14DFNLT3032EDE-12#PBFIC REG LINEAR +-12V 14DFN1553 - 即時詳細を閲覧
IC REG LINEAR +-15V 14DFNLT3032EDE-15#PBFIC REG LINEAR +-15V 14DFN182 - 即時詳細を閲覧
IC REG LINEAR +-3.3V 14DFNLT3032EDE-3.3#PBFIC REG LINEAR +-3.3V 14DFN846 - 即時詳細を閲覧
IC REG LINEAR POS/NEG ADJ 14DFNLT3032IDE#PBFIC REG LINEAR POS/NEG ADJ 14DFN1191 - 即時詳細を閲覧

Negative LDOs

画像メーカー品番商品概要入手可能な数量詳細を閲覧
IC REG LINEAR NEG ADJ 1.5A 8DFNLT3015EDD#PBFIC REG LINEAR NEG ADJ 1.5A 8DFN0詳細を閲覧
IC REG LINEAR -3V 1.5A 8DFNLT3015EDD-3#PBFIC REG LINEAR -3V 1.5A 8DFN139 - 即時詳細を閲覧
IC REG LINEAR -5V 1.5A 8DFNLT3015EDD-5#PBFIC REG LINEAR -5V 1.5A 8DFN1185 - 即時詳細を閲覧
IC REG LIN NEG ADJ 1.5A 12MSOPLT3015EMSE#PBFIC REG LIN NEG ADJ 1.5A 12MSOP0詳細を閲覧
IC REG LINEAR -5V 1.5A 12MSOPLT3015EMSE-5#PBFIC REG LINEAR -5V 1.5A 12MSOP117 - 即時詳細を閲覧
刊行: 2012-10-15