LD1086V18 Datasheet

Low Dropout Regulators - LDO


The LD1086V18 is a LOW DROP Voltage Regulator able to provide up to 1.5A of Output Current.Dropout is guaranteed at a maximum of 1.2V at the maximum output current, decreasing at lower loads. The LD1086V18 is pin to pin compatible with the older 3-terminal adjustable regulators, but has better performances in term of drop and output tolerance.A 2.85V output version is suitable for SCSI-2 active termination. Unlike PNP regulators, where a part of the output current is wasted as quiescent current, the LD1086 quiescent current flows into the load, so increase efficiency. Only a 10μF minimum capacitor is need for stability. The device is supplied in TO-220, D2PAK, D2PAK/A and DPAK. On chip trimming allows the regulator to reach a very tight output voltage tolerance,within ±1% at 25°C. LD1086V18 Features • Typical dropout 1.3v at 1.5a• Three terminal adjustable or fixed output voltage 1.5v, 1.8v, 2.5v, 2.85v, 3.3v, 3.6v, 5v, 8v, 9v, 12v.• Guaranteed output current up to 1.5a• Ouput tolerance ±1% at 25°c and ±2% in full temperature range• Internal power and thermal limit• Wide operating temperature range -40°c to 125°c• Package available: to-220, d2pak, d2pak/a, dpak• Pinout compatibility with standard adjustable vreg


[{"Name":"Input Voltage MAX","Value":"30 V"},{"Name":"Output Voltage","Value":"1.8 V "},{"Name":"Dropout Voltage (Max)","Value":"1.5 V at 1.5 A"},{"Name":"Output Current","Value":"1.5 A"},{"Name":"Load Regulation","Value":"8 mV "},{"Name":"Number of Outputs","Value":"1"},{"Name":"Output Type","Value":"Fixed "},{"Name":"Maximum Operating Temperature","Value":"+ 125 C "},{"Name":"Mounting Style","Value":"Through Hole "},{"Name":"Package / Case","Value":"TO-220 "}]

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