YEV09T10 10A DC-DC POL Converter 4.5V to 13.8V Input 0.59V to 5.1V Output Data Sheet Member of the Family Features RoHS lead free and lead-solder-exempt products are available Wide operating temperature range: 0 to 70 C optional to a range of -40 to 85 C High efficiency synchronous buck topology Low noise fixed frequency operation Wide input voltage range: 4.5V13.8V High continuous output current: 10A Programmable output voltage range: 0.59V5.1V Overcurrent, and output overvoltage protections with automatic restart Enable input Applications Start up into prebiased load Low voltage, high density systems with No minimum load requirements Intermediate Bus Architectures (IBA) High MTBF of 67 million hours Point-of-load regulators for high performance Industry standard size through-hole single-in-line DSP, FPGA, ASIC, and microprocessors package and pinout Desktops, servers, and portable computing 0.41x0.40 (10.4mm x 10.16mm) Broadband, networking, optical, and Low height of 0.65 (16.51mm) communications systems UL94 V-0 flammability rating UL60950, CSA C22.2 No. 60950-00, and TUV Benefits EN60950-1:2001 One part that covers many applications Reduces board space, system cost and complexity, and time to market Description Power-Ones point-of-load converters are recommended for use with regulated bus converters in an Intermediate Bus Architecture (IBA). The YEV09T10, non-isolated DC-DC point of load (POL) converter, delivers up to 10A of output current in an industry-standard single-in-line (SIP) through-hole package. The YEV09T10 POL converter is an ideal choice for Intermediate Bus Architectures where point of load conversion is a requirement. Operating from a 4.5-13.8V input the POL converter provides an extremely tightly regulated programmable output voltage of 0.59V to 5.1V. The POL converter offers exceptional thermal performance, even in high temperature environments with minimal airflow. This performance is accomplished through the use of advanced circuit solutions, packaging and processing techniques. The resulting design possesses ultra-high efficiency, excellent thermal management, and a slim body profile that minimizes impedance to system airflow, thus enhancing cooling for both upstream and downstream devices. The use of automation for assembly, coupled with advanced power electronics and thermal design, results in a product with extremely high reliability. ZD-02092 Rev 1.2, 18-Jun-10 www.power-one.com Page 1 of 12 YEV09T10 10A DC-DC POL Converter 4.5V to 13.8V Input 0.59V to 5.1V Output Data Sheet 1. Ordering Information YE V 09 T 10 0 z Product Profile Input PCB Output Dash Options RoHS Compliance Family Voltage Mounting Current 0 0 to 70 C No suffix - RoHS compliant 1 POL 4.5V to Through- operating range. with Pb solder exemption Vertical 10A Converter 13.8V hole R -40 to 85 C G - RoHS compliant for all six operating range. substances 1 The solder exemption refers to all the restricted materials except lead in solder. These materials are Cadmium (Cd), Hexavalent chromium (Cr6+), Mercury (Hg), Polybrominated biphenyls (PBB), Polybrominated diphenylethers (PBDE), and Lead (Pb) used anywhere except in solder. Example: YEV09T10-0G: YEV09T10 POL converter with the commercial temperature range and lead-free solder. 2. Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings may cause performance degradation, adversely affect long- term reliability, and cause permanent damage to the converter. Parameter Conditions/Description Min Max Units Input Voltage Continuous -0.3 15 VDC Ambient Temperature Range Operating 0 70 C Storage Temperature (Ts) -55 125 C Case Temperature (Tc) Measured on the inductor L100 125 C 3. Environmental and Mechanical Specifications Parameter Conditions/Description Min Nom Max Units Weight 2.5 grams Calculated Per Telcordia Technologies SR-332, MTBF Method I Case 1, 50% electrical stress, 67 MHrs 40C ambient temperature Lead Plating YEV09T10-0 and YEV09T10-0G 100% Matte Tin ZD-02092 Rev 1.2, 18-Jun-10 www.power-one.com Page 2 of 12