NKA0503SC Murata Power Solutions Inc, NKA0503SC Datasheet
NKA0503SC
Specifications of NKA0503SC
Available stocks
Related parts for NKA0503SC
NKA0503SC Summary of contents
Page 1
... NKA0503DC 5 ±3.3 ±152 NKA0505DC 5 ±5 ±100 NKA0505DEC 5 ±5 ±100 NKA0509DC 5 ±9 ±56 NKA0512DC 5 ±12 ±42 NKA0515DC 5 ±15 ±33 NKA0503SC 5 ±3.3 ±152 NKA0505SC 5 ±5 ±100 NKA0505SEC 5 ±5 ±100 NKA0509SC 5 ±9 ±56 NKA0512SC 5 ±12 ±42 NKA0515SC 5 ±15 ±33 NKA1205DC 12 ±5 ± ...
Page 2
OUTPUT CHARACTERISTICS Parameter Conditions 1 °C Rated Power T =-40 to 120 A Voltage Set Point Accuracy See tolerance envelope Line regulation High V to low V IN 10% load to rated load, 0312 & 0315 10% load to rated ...
Page 3
TEMPERATURE DERATING GRAPHS NKA0303DC/SC, 0305DC/SC 1.5 0309DC/SC, 0505DEC/SEC types only. 1.0 0.5 Safe Operating Area 0 -40 Ambient Temperature (°C) TOLERANCE ENVELOPES 3.3V output types. +9% +1% V NOM - Output Load Current (%) The voltage tolerance ...
Page 4
... NKA0305SC 3.35 NKA0309SC 9.30 NKA0312SC 22.13 NKA0315SC 25.04 NKA0503SC 0.80 NKA0505SC 2.32 NKA0505SEC 2.03 Ripple & Noise Characterisation Method Ripple and noise measurements are performed with the following test confi guration. C1 1μF X7R m ultilayer ceramic capacitor, voltage rating minimum of 3 times the output voltage of the DC/DC converter 10μ ...
Page 5
APPLICATION NOTES (continued) Output Ripple Reduction By using the values of inductance and capacitance stated, the output ripple at the rated load is lowered to 5mV p-p max. Component selection Capacitor required that the ESR (Equivalent Series Resistance) ...
Page 6
PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS 0.768 (19.50) NKA0505DC XYYWW 0.0196±0.00196 (0.50±0.05) 0.600 (15.24 0.043 (1.09 0.012 (0.30) 0.008 (0.20) 0.084 (2.13) 0.10 (2.54) All dimensions in inches ±0.01 (mm ±0.25mm). All pins on a 0.1 ...
Page 7
PACKAGE SPECIFICATIONS (continued) RECOMMENDED FOOTPRINT DETAILS 14 Pin DIP Package 0.0453 (1.00) Ø 0.0394 (1.15) TUBE OUTLINE DIMENSIONS 14 Pin DIP Tube Unless otherwise stated all dimensions in inches (mm) ±0.5mm. Tube length (14 Pin DIP) : 20.47 (520mm ±2mm). ...