APTS020A0X43-SRZ

The 12V TLynxTM series of power modules are non-isolated dc-dc converters that can deliver up to 20A of output current. These modules operate over a wide range of input voltage (VIN = 4.5Vdc-14Vdc) and provide a precisely regulated output voltage from 0.69Vdc to 5.5Vdc, programmable via an external resistor. Features include frequency synchronization, remote On/Off, adjustable output voltage, over current and temperature protection, power good and output voltage sequencing. The Ruggedized version (-D) is capable of operation up to 105°C and withstand high levels of shock and vibration. The Tunable LoopTM, allows the user to optimize the dynamic response of the converter to match the load with reduced amount of output capacitance leading to savings on cost and PWB area.

• Compliant to RoHS EU Directive 2002/95/EC (Z versions)
• Compatible in a Pb-free or SnPb reflow environment (Z versions)
• Wide Input voltage range (4.5Vdc-14Vdc)
• DOSA based
• Output voltage programmable from 0.69Vdc to 5.5 Vdc via external resistor
• Tunable LoopTM to optimize dynamic output voltage response
• Flexible output voltage sequencing EZ-SEQUENCE (APTS versions)
• Fixed switching freqeuency and ability to synchronize with external clock
• Output overcurrent protection (non-latching)
• Overtemperature protection
• Remote On/Off
• Remote Sense
• Power Good signal
• Ability to sink and source current
• Small size: 33 mm x 13.46 mm x 8.5 mm (1.3 in x 0.53 in x 0.334 in)
• Wide operating temperature range [-40°C to 105°C(Ruggedized: -D), 85°C(Regular)]
• Ruggedized (-D) version able to withstand high levels of shock and vibration
• UL 60950-1Recognized, CSA† C22.2 No. 6