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1117 Regulators Family (4 parts in our catalog)

Sub-families

Sub-family Variants Core Features
OTHER
NCP1117ST33T3G 1
LD1117 3

Popular Variants

Top variants from across the family, with specs that differentiate them.

Part Number Sub-family Package Output V Output I PSRR Output Type Temp Range Stock
NCP1117ST33T3G NCP1117ST33T3G 4-261 3.3V 1A 120Hz Fixed 0degC ~ 125degC 89,128
LD1117-ADJ LD1117 4-261 1.25V 120Hz Adjustable -40degC ~ 125degC .. 1,570
LD1117AS12TR Tape & Reel LD1117 4-261 1.2V 1A 120Hz Fixed 0degC ~ 125degC 57,161
LD1117DT18TR Tape & Reel LD1117 3-252 1.8V 800mA 120Hz Fixed 0degC ~ 125degC 6,765