NX1117C50Z,115 NXP

NX1117C NX1117CE series Low-dropout linear regulators Rev. 2 11 December 2012 Product data sheet 1. General description The NX1117C/NX1117CE are two series of low-dropout positive voltage regulators with an output current capability of 1 A. The two series consist of 18 fixed output voltage versions and two adjustable output voltage versions. NX1117C series offers an output voltage accuracy of 1 % and NX1117CE series of 1.25 %. The regulators feature output current limiting, Safe Operating Area (SOA) control, and thermal shutdown. The NX1117C/NX1117CE series are housed in a medium power SOT223 (SC-73) Surface-Mounted Device (SMD) plastic package. Table 1. Product overview Output voltage V (V) Output voltage accuracy Output voltage accuracy out of 1% of 1.25 % 1.25 adjustable NX1117CADJZ NX1117CEADJZ 1.2 NX1117C12Z NX1117CE12Z 1.5 NX1117C15Z NX1117CE15Z 1.8 NX1117C18Z NX1117CE18Z 1.9 NX1117C19Z NX1117CE19Z 2.0 NX1117C20Z NX1117CE20Z 2.5 NX1117C25Z NX1117CE25Z 2.85 NX1117C285Z NX1117CE285Z 3.3 NX1117C33Z NX1117CE33Z 5.0 NX1117C50Z NX1117CE50Z 2. Features and benefits Maximum output current of 1 A SOA control Wide operation range to 20 V input Thermal shutdown Output voltage accuracy of No minimum load requirements for fixed 1%or 1.25 % output voltage versions Output current limiting Temperature range 40 C to 125 C SOT223NX1117C NX1117CE series NXP Semiconductors Low-dropout linear regulators 3. Applications Post regulator for switching DC-to-DC converter High-efficiency linear regulators Battery charger USB devices Hard drive controllers Consumer and industrial equipment point of load 4. Ordering information Table 2. Ordering information Type number Package Name Description Version NX1117C/NX1117CE - plastic surface-mounted package with increased SOT223 series heat sink 4 leads 5. Marking Table 3. Marking codes Type number Marking code Type number Marking code NX1117CADJZ NCADJZ NX1117CEADJZ 7CEADJ NX1117C12Z N7C12Z NX1117CE12Z 7CE12Z NX1117C15Z N7C15Z NX1117CE15Z 7CE15Z NX1117C18Z N7C18Z NX1117CE18Z 7CE18Z NX1117C19Z N7C19Z NX1117CE19Z 7CE19Z NX1117C20Z N7C20Z NX1117CE20Z 7CE20Z NX1117C25Z N7C25Z NX1117CE25Z 7CE25Z NX1117C285Z NC285Z NX1117CE285Z 7CE285 NX1117C33Z N7C33Z NX1117CE33Z 7CE33Z NX1117C50Z N7C50Z NX1117CE50Z 7CE50Z NX1117C NX1117CE SER All information provided in this document is subject to legal disclaimers. NXP B.V. 2012. All rights reserved. Product data sheet Rev. 2 11 December 2012 2 of 21