Flex internalEricsson Inter nal PRODUCT STABLE OF CONTEPECIFICATION NTS 11 (4) (1) PrPrepeparareedd ( (aallso so ssubjubjecectt reresponsisponsibblle e iiff othotheerr)) NNo.o. Technical Specication SEC/S MarshSEC/S Marshall Wanall Wangg 1/1301 -BMR465 Uen 1/28701- BMR465 Rev E November 2017 ApprApprovoveded CCheheckedcked DDatatee RevRev RefRefererenenccee BMR465 series PoL Regulators 20172015-11-09--1524 PA1E Flex Input 7.5 - 14 V, Output up to 90 A / 162 W Key Features Small Package Laydown: 50.8 x 19.05 x 10.0 mm (2.0 x 0.75 x 0.39 in) SIP: 50.8 x 9.51 x 19.05 mm (2.0 x 0.37 x 0.75 in) Control loop with fast load transient response. 0.6 V - 1.8 V output voltage range High maximum output current, 90 A Current sharing up to 4 modules, 360 A High efficiency, typ. 94.3% at 12 Vin, 1.8 Vout, half load Configuration and monitoring via PMBus Phase synchronization & spreading Voltage tracking capability Margining up/down to +/-10% MTBF 14.95 Mh General Characteristics Configuration support via Flex Power Designer Monotonic soft-start ramp up Safety Approvals Design for Environment Reduced external output decoupling capacitance Input under-voltage & over-voltage shutdown Output short-circuit & over voltage protection Over temperature protection Meets requirements in high- Remote control & Power Good pins temperature lead-free soldering processes. Differential sense pins Voltage setting via pin-strap or PMBus ISO 9001/14001 certified supplier Highly automated manufacturing ensures quality Contents Ordering Information ............................................................. 2 General Information ............................................................. 2 Safety Specification ............................................................. 3 Internal Circuit Diagram ............................................................. 4 Pin Descriptions ............................................................. 5 Typical Application Circuit ............................................................. 7 Electrical Specification 90 A / 0.6-1.8 V BMR 465 ............................................ 12 EMC Specification ........................................................... 18 PMBus Interface ........................................................... 19 Operating Information ........................................................... 22 Thermal Consideration ........................................................... 29 Mechanical Information ........................................................... 31 Soldering Information ........................................................... 34 Delivery Information ........................................................... 35 Product Qualification Specification ........................................................... 36 Appendix PMBus Commands ........................................................... 37 2 Flex internal PRODUCT SPECIFICATION 2 (4) Prepared (also subject responsible if other) No. Technical Specication SEC/S Marshall Wang 1/1301-BMR465 Uen 1/28701- BMR465 Rev E November 2017 Approved Checked Date Rev Reference BMR465 series PoL Regulators 2017-11-24 E Flex Input 7.5 - 14 V, Output up to 90 A / 162 W Ordering Information Product program Output BMR 465 n 010/001n 0.6-1.8 V, 90 A/162 W 1 8 Compatibility with RoHS requirements The products are compatible with the relevant clauses and Product number and Packaging requirements of the RoHS directive 2011/65/EU and have BMR 465 n n n n /n n n n 1 2 3 4 5 6 7 8 a maximum concentration value of 0.1% by weight in Options / n1 n2 n3 n4 n5 n6 n7 n8 homogeneous materials for lead, mercury, hexavalent Mounting / chromium, PBB and PBDE and of 0.01% by weight in homogeneous materials for cadmium. Mechanical / Digital interface / Exemptions in the RoHS directive utilized in Flex Power Configuration file / Modules products are found in the Statement of Compliance document. Packaging / Flex Power Modules fulfills and will continuously fulfill all its Options Description obligations under regulation (EC) No 1907/2006 concerning the registration, evaluation, authorization and n 0 Horizontal through hole mounted 1 restriction of chemicals (REACH) as they enter into force version (Laydown TH) 1 Horizontal surface mounted and is through product materials declarations preparing for version (Laydown SMD) the obligations to communicate information on substances 2 Vertical through hole mounted in the products. version (Single in Line, SIP) Quality Statement n 0 Open frame 2 1 Open frame, 5.5 mm pin length The products are designed and manufactured in an industrial environment where quality systems and methods PMBus and pin strap n n 10 3 4 like ISO 9000, Six Sigma, and SPC are intensively in use to boost the continuous improvements strategy. Infant n n n 001 CTRL pin positive logic (active 5 6 7 mortality or early failures in the products are screened out high) and they are subjected to an ATE-based final test. B Antistatic tray of 144 products Conservative design rules, design reviews and product n 8 (SIP) qualifications, plus the high competence of an engaged C Antistatic tape & reel of 130 work force, contribute to the high quality of the products. products (Laydown TH and SMD) Example: Product number BMR 465 0010/001C equals a through-hole Warranty mounted, open frame, PMBus and analog pin strap, positive RC logic, standard configuration variant, package tape&reel. Warranty period and conditions are defined in Flex Power Modules General Terms and Conditions of Sale. Limitation of Liability General Information Flex Power Modules does not make any other warranties, Reliability expressed or implied including any warranty of The failure rate ( ) and mean time between failures merchantability or fitness for a particular purpose (including, but not limited to, use in life support (MTBF= 1/ ) is calculated at max output power and an applications, where malfunctions of product can cause operating ambient temperature (TA) of +40C. Flex Power injury to a persons health or life). Modules uses Telcordia SR-332 Issue 2 Method 1 to calculate the mean steady-state failure rate and standard Flex 2016 deviation ( ). The information and specifications in this technical Telcordia SR-332 Issue 3 also provides techniques to specification is believed to be correct at the time of estimate the upper confidence levels of failure rates based publication. However, no liability is accepted for on the mean and standard deviation. inaccuracies, printing errors or for any consequences thereof. Flex reserves the right to change the Mean steady-state Std. deviation, contents of this technical specification at any time without 67 nFailures/h 8.3 nFailures/h prior notice. MTBF (mean value) for the BMR465 series = 14.95 Mh. MTBF at 90% confidence level = 12.89 Mh