APTS050A0X3 LINEAGEPOWER [Lineage Power Corporation], APTS050A0X3 Datasheet
APTS050A0X3
Related parts for APTS050A0X3
APTS050A0X3 Summary of contents
Page 1
Data Sheet September 7, 2011 4.5Vdc – 14Vdc input; 0.7Vdc to 2Vdc, 50A Output Applications Distributed power architectures Intermediate bus voltage applications Industrial applications Telecommunications equipment Vin+ VIN VOUT SENSE+ PGOOD RTUNE SEQ MODULE + CI1 ...
Page 2
Data Sheet September 7, 2011 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 ...
Page 3
Data Sheet September 7, 2011 Electrical Specifications (continued) Parameter Output Voltage Set-point ( =25°C) IN IN,nom O O, nom ref Output Voltage (Over all operating input voltage, resistive load, and temperature conditions until end ...
Page 4
Data Sheet September 7, 2011 Feature Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. See Feature Descriptions for additional information. Parameter On/Off Signal Interface ( open collector or ...
Page 5
Data Sheet September 7, 2011 Characteristic Curves The following figures provide typical characteristics for the 12V Giga TLynx Vin=12V 80 Vin=4. OUTPUT CURRENT, I Figure 1. Converter Efficiency versus Output Current. ...
Page 6
Data Sheet September 7, 2011 Characteristic Curves The following figures provide typical characteristics for the 12V Giga TLynx 95 90 Vin=12V 85 80 Vin=4. OUTPUT CURRENT, I Figure 7. Converter Efficiency versus Output Current. TIME, ...
Page 7
Data Sheet September 7, 2011 Characteristic Curves The following figures provide typical characteristics for the 12V Giga TLynx 100 Vin=12V Vin=4. OUTPUT CURRENT, I Figure 13. Converter Efficiency versus Output Current. ...
Page 8
Data Sheet September 7, 2011 Test Configurations TO OSCILLOSCOPE L TEST 1μ 1000μF S Electrolytic 2x100μF E.S.R.<0.1Ω Tantalum @ 20°C 100kHz NOTE: Measure input reflected ripple current with a simulated source inductance ( 1μH. Capacitor ...
Page 9
Data Sheet September 7, 2011 Feature Descriptions 80 2x10uF Ext Cap 70 2x47uF Ext Cap 4x47uF Ext Cap 60 8x47uF Ext Cap 0.6 0.8 1 1.2 1.4 Output Voltage(Volts) Figure 23. Output ripple voltage ...
Page 10
Data Sheet September 7, 2011 voltages. The POL Programming Tool, available at www.lineagepower.com under the Design Tools section, helps determine the required external trim resistor needed for a specific output voltage. Table 1 V (V) Rtrim (KΩ) O, set 0.7 ...
Page 11
Data Sheet September 7, 2011 output reaches the set-point voltage. To initiate simultaneous shutdown of the modules, the SEQ pin voltage is lowered in a controlled manner. The output voltage of the modules tracks the voltages below their set-point voltages ...
Page 12
Data Sheet September 7, 2011 adjust the voltage loop feedback compensation of the module. VOUT SENSE+ RTUNE MODULE CTUNE TRIM+ RTrim TRIM- GND SENSE- Figure. 28. Circuit diagram showing connection of R and C to tune the control loop of ...
Page 13
Data Sheet September 7, 2011 Thermal Considerations Power modules operate in a variety of thermal environments; however, sufficient cooling should always be provided to help ensure reliable operation. Considerations include ambient temperature, airflow, module power dissipation, and the need for ...
Page 14
Data Sheet September 7, 2011 Shock and Vibration The ruggedized (-D version) of the modules are designed to withstand elevated levels of shock and vibration to be able to operate in harsh environments. The ruggedized modules have been successfully tested ...
Page 15
Data Sheet September 7, 2011 Example Application Circuit Requirements: Vin: 12V Vout: 1.8V Iout: 37.5A max., worst case load transient is from 25A to 37.5A ΔVout: 1.5% of Vout (27mV) for worst case load transient Vin, ripple 1.5% of Vin ...
Page 16
Data Sheet September 7, 2011 Mechanical Outline of Module Dimensions are in millimeters and (inches). Tolerances: x.x mm ± 0.5 mm (x.xx in. ± 0.02 in.) [unless otherwise indicated] x.xx mm ± 0.25 mm (x.xxx in ± 0.010 in.) LINEAGE ...
Page 17
Data Sheet September 7, 2011 Mechanical Outline Dimensions are in inches and (millimeters). Tolerances: x.xx in. ± 0.02 in. (x.x mm ± 0.5 mm) [unless otherwise indicated] x.xxx in ± 0.010 in. (x.xx mm ± 0.25 mm) PIN FUNCTION 1 ...
Page 18
Data Sheet September 7, 2011 Packaging Details TM The Giga TLynx SMT modules are supplied in tape & reel as standard. Modules are shipped in quantities of 140 modules per reel. All Dimensions are in millimeters and (in inches). Reel ...
Page 19
Data Sheet September 7, 2011 Surface Mount Information Pick and Place TM The Giga TLynx SMT modules use an open frame construction and are designed for a fully automated assembly process. The modules are fitted with a label designed to ...
Page 20
Data Sheet September 7, 2011 In a conventional Tin/Lead (Sn/Pb) solder process peak reflow temperatures are limited to less than o 235 C. Typically, the eutectic solder melts at 183 wets the land, and subsequently wicks the device connection. Sufficient ...
Page 21
... September 7, 2011 Ordering Information Please contact your Lineage Power Sales Representative for pricing, availability and optional features. Table 6. Device Codes Input Device Code Voltage Range APTS050A0X3-SRPHZ 4.5 – 14Vdc APTS050A0X3-SRPHDZ 4.5 – 14Vdc Table 7. Coding Scheme TLynx Sequencing Input family feature. voltage range ...