NKA0505DEC Murata Power Solutions Inc, NKA0505DEC Datasheet
NKA0505DEC
Specifications of NKA0505DEC
Related parts for NKA0505DEC
NKA0505DEC Summary of contents
Page 1
... NKA1212SC 12 ±12 ±42 NKA1215SC 12 ±15 ±33 NKA0505DEC/NKA0505SEC offer higher effi ciency than NKA0505SC/NKA0505DC but over a narrower operating temperature range. See temperature characteristics graph. INPUT CHARACTERISTICS Parameter Conditions Continuous operation, 3.3V input types Voltage range Continuous operation, 5V input types Continuous operation, 12V input types 3.3V input types Refl ...
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
APPLICATION NOTES Minimum load The minimum load to meet datasheet specifi cation is 10% of the full rated load across the specifi ed input voltage range. Lower than 10% minimum loading will result in an increase in output voltage, which ...
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). ...