LR5003W-06

LR5000W Series Ultra-Miniature, SMT 50W, Wide Input Range POL Switching Regulator Electrical Specifications Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice. Key Features: • 50W Output Power • Efficiency to 93% • Miniature SMT Construction • Wide Input Range • Over Temp. Protection • Remote On/Off • Short Circuit Protection • Low Cost Input Parameter Input Voltage Range Conditions 3.3 VDC Input 12 VDC Input Conditions Vin = Min to Max Iout = 0% to 100% Min. 3.0 10.0 Min. Typ. Typ. Max. 5.5 14.0 Max. ±2.0 ±0.5 ±0.5 0.5 50 1.5 Full Resistive Load 75% Load Step Change 2 50 ±5.0 ±0.02 See Note 1 Min ESR > 10 mΩ Continuous (Autorecovery) Conditions Min. Not Isolated 300 Conditions Case Min. -40 -55 Free Air Convection RH, Non-condensing 95 % Typ. +25 Max. +85 +125 kHz Units °C °C Typ. Max. Units 115 5,000 ±10.0 Units VDC Output Parameter Output Voltage Accuracy Line Regulation Load Regulation Remote Sense Compensation Ripple & Noise (20 MHz) Rise Time Turn On Delay Transient Recovery Time Transient Response Deviation Temperature Coefficient Overtemperature Protection Maximum Capacitive Loading Output Short Circuit Units % % % VDC mV P - P mS mS µSec % %/ºC ºC RoHS Compliant µF General Parameter Isolation Voltage Switching Frequency Environmental Parameter Operating Temperature Range Storage Temperature Range MicroPower Direct 292 Page Street Suite D Stoughton, MA 02072 USA T: (781) 344-8226 F: (781) 344-8481 E: sales@micropowerdirect.com W: www.micropowerdirect.com Cooling Humidity Physical Size Weight 1.3 x 0.53 x 0.27 Inches (33.0 x 13.4 x 6.7 mm) 0.19 Oz (6.0g) Conditions MIL HDBK 217F, 25°C, Gnd Benign Min. 2.0 Typ. Max. Units MHours UL94V-0 Conditions 5 VDC Input 12 VDC Input Wave Solder