Y5117P

Y5117 17A DC-DC POL Data Sheet 3.0V to 13.2V Input • 0.7V to 3.63V Output Member of the Family Benefits • One part for different input and output voltage ranges • One part with up to 17A output • Reduces number of different parts in inventory • Compatible with conventional pick-and-place equipment Applications • Low voltage, high density power systems with Intermediate Bus Architectures (IBA) from 3.0V to 13.2V • Servers, desktops, and portable computing • Broadband, networking, optical, and communications systems • Battery-operated equipment • Point-of-load regulation for high performance DSP, FPGA, ASIC, and microprocessors • Advanced set-top boxes • Memory bus terminators Features • Extra-wide input low voltage range: 3.0V – 13.2V • Wide-range programmable output: 0.7V – 3.63V • Remote voltage sense • High continuous output current: 17A • High current density: 44 A/in2 • Efficiency up to 95% • No minimum load required • Output short circuit protection • Start-up into prebiased output • Full current sink capability for active bus termination • Remote enable (ON/OFF) • Small footprint: 8 x 32 mm • Low profile:14mm • Wide operating temperature range • UL60950 recognized, CSA C22.2 No. 60950-00 certified, and TUV EN60950-1:2001 certified Description The Y5117 is a series of highly efficient point-of-load DC/DC power converters in a unique SIP style surface mount package, designed to deliver low voltages at high currents in close proximity to loads. Extra-wide input voltage range, programmable output voltage, and fast transient response are just a few of the integrated features that minimize power system cost and time to market. Selection Chart Model Input Voltage, VDC Input UVLO, VDC Output Voltage, VDC Output Current, ADC Y5117P 3.0 – 13.2 3.8 0.7 – 3.63 17 Y5117PC 3.0 – 13.2 4.5 0.7 – 3.63 17 Model numbers highlighted in yellow or shaded are not recommended for new designs. Ordering Information Part Number Description Quantity of Y5117XX Y5117XX–T1 Tape and Reel 500 Y5117XX–T2 Tape and Reel 100 Y5117XX–K1 Evaluation Kit 1 mechanical sample and eval board Y5117XX–K5 Sample Kit 5 functional samples REV. 2.6 APR 07, 2005 www.DataSheet.in www.power-one.com Page 1 of 14 Y5117 17A DC-DC POL Data Sheet 3.0V to 13.2V Input • 0.7V to 3.63V Output 1. Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings may cause performance degradation, adversely affect longterm reliability, and cause permanent damage to the converter Parameter Conditions/Description Min Max Units Operating Temperature Range Measured on case (TCASE) -40 110 °C -55 125 °C 17 ADC 15 VDC Storage Temperature (Ts) Output Current Input Voltage 2. VIN referenced to Pgnd -0.3 Environmental and Mechanical Specifications Parameter Conditions/Description Sinusoidal Vibration JESD-B103-B Min Nom Weight Units 20 g 5 grams Ambient Temperature Range -40 85 °C Storage Temperature (Ts) -55 125 °C MTBF 3. Max Calculated Per Telcordia Technologies SR-332 3,020 kHrs Electrical Specifications Refer to the evaluation board described in Appendix A. Specifications apply over specified input voltage, output load and operating temperature, unless otherwise noted. 3.1 Input Specifications Parameter Conditions/Description Min Input voltage (VIN) At VIN