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LC015F Dataheets PDF



Part Number LC015F
Manufacturers Tyco Electronics
Logo Tyco Electronics
Description Power Modules
Datasheet LC015F DatasheetLC015F Datasheet (PDF)

Data Sheet August 1998 www.DataSheet4U.com LC/LW010- and LC/LW015-Series Power Modules: 18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc Inputs, 10 W and 15 W Features s Low profile: 10.2 mm x 25.4 mm x 50.8 mm (0.4 in. x 1.0 in. x 2.0 in.) with standoffs (9.6 mm (0.38 in.) with standoffs recessed) Wide input voltage range: 18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc Output current limiting, unlimited duration Output overvoltage clamp Undervoltage lockout Input-to-output isolation: 1500 V Operating case temperat.

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Data Sheet August 1998 www.DataSheet4U.com LC/LW010- and LC/LW015-Series Power Modules: 18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc Inputs, 10 W and 15 W Features s Low profile: 10.2 mm x 25.4 mm x 50.8 mm (0.4 in. x 1.0 in. x 2.0 in.) with standoffs (9.6 mm (0.38 in.) with standoffs recessed) Wide input voltage range: 18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc Output current limiting, unlimited duration Output overvoltage clamp Undervoltage lockout Input-to-output isolation: 1500 V Operating case temperature range: –40 °C to +105 °C s s s s s s The LC/LW010- and LC/LW015-Series Power Modules use advanced, surface-mount technology and deliver high-quality, compact, dc-dc conversion at an economical price. s UL* 1950 Recognized, CSA† 22.2 No. 950-95 Certified, IEC950, and VDE0805 Licensed CE mark meets 73/23/EEC and 93/68/EEC directives‡ Within FCC and VDE Class A radiated limits s Options s s s s s Remote on-off Choice of on/off configuration Short pin: 2.8 mm ± 0.25 mm (0.110 in. ± 0.010 in.) Synchronization (cannot be ordered on units with remote on/off) Output voltage adjust: 90% to 110% of VO, nom (single outputs only) Tight output voltage tolerance s s s s Applications Telecommunications Distributed power architectures Private branch exchange (PBX) Voice and data multiplexing s s Description The L Single- and Dual-Output-Series Power Modules are low-profile, dc-dc converters that operate over an input voltage range of 18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc and provide one or two precisely regulated outputs. The outputs are isolated from the input, allowing versatile polarity configurations and grounding connections. The modules have a maximum power rating of 10 W to 15 W and efficiencies of up to 84% for a 5 V output and 82% for a 3.3 V output. Built-in filtering for both input and output minimizes the need for external filtering. * UL is a registered trademark of Underwriters Laboratories, Inc. † CSA is a registered trademark of Canadian Standards Association. ‡ This product is intended for integration into end-use equipment. All the required procedures for CE marking of end-use equipment should be followed. (The CE mark is placed on selected products.) LC/LW010- and LC/LW015-Series Power Modules: 18 Vdc to 36 Vdc or 36 Vdc to 75 Vdc Inputs, 10 W and 15 W Data Sheet August 1998 www.DataSheet4U.com Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability. Parameter Input Voltage: Continuous Transient (100 ms) Operating Case Temperature (See Derating Curves, Figures 43—45.) Storage Temperature I/O Isolation Device LC LW LW All All All Symbol VI VI VI, trans TC Tstg — Min 0 0 0 –40 –55 — Typ — .


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