Bel Power Solutions point-of-load converters are recommended for use with regulated bus converters in an Intermediate Bus Architecture (IBA). The YEV09T06, non-isolated DC-DC point of load (POL) converter, delivers up to 6A of output current in an industry-standard single-in-line (SIP) through-hole package. The YEV09T06 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 RoHS lead free and lead-solder-exempt products thermal management, and a slim body profile that minimizes are available impedance to system airflow, thus enhancing cooling for both Wide operating temperature range: 0 to 70 C upstream and downstream devices. The use of automation for optional to a range of -40 to 85 C assembly, coupled with advanced power electronics and thermal design, results in a product with extremely high reliability. High efficiency synchronous buck topology Low noise fixed frequency operation Wide input voltage range: 4.5V13.8V High continuous output current: 6A Low voltage, high density systems with Intermediate Programmable output voltage range: 0.59V5.1V Bus Architectures (IBA) Overcurrent, and output overvoltage protections Point-of-load regulators for high performance DSP, with automatic restart FPGA, ASIC, and microprocessors Enable input Desktops, servers, and portable computing Start up into prebiased load Broadband, networking, optical, and communications No minimum load requirements systems High MTBF of 67 million hours Industry standard size through-hole single-in-line package and pinout: 0.41 x 0.65 x 0.40 inches One part that covers many applications (10.4 x 16.51 x 10.16 mm) Reduces board space, system cost and complexity, UL94 V-0 flammability rating and time to market Safety approved to UL/CSA 62368-1 and EN/IEC 62368-1 1. 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 2. ENVIRONMENTAL AND MECHANICAL SPECIFICATIONS PARAMETER CONDITIONS / DESCRIPTION MIN NOM MAX UNITS Weight 2.5 grams Calculated Per Telcordia Technologies SR-332, Method I MTBF 67 MHrs Case 1, 50% electrical stress, 40C ambient temperature Lead Plating YEV09T06-0 and YEV09T06-0G 100% Matte Tin 3. ELECTRICAL SPECIFICATIONS Specifications apply at the input voltage from 4.5V to 13.8V, output load from 0 to 6A, output voltage from 0.59V to 5.1V, 22F external output capacitor, and ambient temperature from 0C to 70C unless otherwise noted. 3.1 INPUT SPECIFICATIONS PARAMETER CONDITIONS / DESCRIPTION MIN NOM MAX UNITS 0.59 V V 3.63 V 4.5 12 13.8 OUT Input voltage (VIN) VDC 3.64 V V 5.1 V 6.5 12 13.8 OUT Undervoltage Lockout Turn On Threshold Input Voltage Ramping Up 4.1 4.3 4.5 VDC Undervoltage Lockout Turn Off Threshold Input Voltage Ramping Down 3.9 4.1 4.3 VDC Standby Input Current VIN = 12 V, POL is disabled via ON/OFF 20 mADC Input Reflected Ripple Current BW = 5 MHz to 20 MHz, L = 1 H, SOURCE 60 mA Peak-to-Peak See 16 for setup +1 866 513 2839 tech.support psbel.com 2015 Bel Power Solutions, Inc. BCD.00692 AA1