SNS5A Non-isolated DC/DC POL converter Total output current Input voltages #of outputs 5A 5V, 12V Single output SPECIAL FEATURES ・Delivers 5A of output Current ・High efficiency ・Low Output Ripple & Noise ・Small size and low profile 22.86mm×13.97mm×8.64mm (SIP package) ・Cost-efficient open frame design ・Single - in - line (SIP) & SMT package ・Remote ON/OFF ・Trimmable output voltage via external resistor ・Output Over current protection ・Over temperature protection ・Wide Operating temperature range -40℃~85℃ ELECTRICAL SPECIFICATIONS SNS 5A - 5 SIP Packages SNS 5A - 12 SIP Packages ・Efficiency 94% @ 3.3V ・Efficiency 93% @ 5.0V ・Input voltage range 3.0V - 5.5V ・Input voltage range 10.0V - 14.0V ・Output voltage 1.0V - 3.3V ・Output voltage 1.0V - 5.0V ・Voltage tolerance ±2.0% ・Voltage tolerance ±2.0% ・Line regulation ±0.3% ・Line regulation ±0.3% ・Load regulation ±0.4% ・Load regulation ±0.4% ・Switching frequency 300KHz ・Switching frequency 300KHz ・*Ripple & noise 30mVp-p (@3.3V) ・*Ripple & noise 50mVp-p (@5V) ・MTBF( MIL-HDBK-217F) 1.5×10 hrs ・MTBF (MIL-HDBK-217F) 6 1.5×10 hrs * Ripple & noise is tested / specif ied over a 20MHz bandwidth and may be reduced with external f iltering. 39 www.powerplaza.com 6 Ordering Information Output Maximum Power Ripple&Noise max Efficiency Typ. Model Number 3.0-5.5V 3.0-5.5V 3.0-5.5V 3.0-5.5V 3.0-5.5V 4.5-5.5V 1.0V@5A 1.5V@5A 1.8V@5A 2.0V@5A 2.5V@5A 3.3V@5A 5.0W 7.5W 9.0W 10.0W 12.0W 16.5W 30mVp-p 30mVp-p 30mVp-p 30mVp-p 30mVp-p 30mVp-p 82% 87% 88% 89% 91% 94% SNS5A-5-1R0 SNS5A-5-1R5 SNS5A-5-1R8 SNS5A-5-2R0 SNS5A-5-2R5 SNS5A-5-3R3 10-14V 10-14V 10-14V 10-14V 10-14V 10-14V 1.0V@5A 1.5V@5A 1.8V@5A 2.5V@5A 3.3V@5A 5.0V@5A (12V Input SIP Package only) 5.0W 7.5W 9.0W 12.0W 16.5W 25.0W 50mVp-p 50mVp-p 50mVp-p 50mVp-p 50mVp-p 50mVp-p 78% 84% 85% 89% 91% 93% SNS5A-12-1R0 SNS5A-12-1R5 SNS5A-12-1R8 SNS5A-12-2R5 SNS5A-12-3R3 SNS5A-12-5R0 Pin assignment Single Output (SIP) Single Outpu (SMT) 1. +Vout 2. Trim 3. COM 4. +Vin 5. ON/OFF 1. +Vout 2. Trim 3. COM 4. +Vin 5. ON/OFF Dimensions ※ Bottom view ※ Side view NOTES 1. All dimensions are in inches (mm) 2. Weight : 3.5g or less (SIP) 2.4g or less (SMT) POWER PLAZA 40 DC-DC CONVERTERS 1. Typical at Ta =+25℃ under nominal line voltage and full load conditions, unless otherwise noted. All models are tested and specified with external input and output capacitors. (Cin=100㎌X2 Cout=10㎌), These capacitors are necessary to accommodate Our test equitment 2. Ripple & Noise is tested / specified over a 20MHz bandwidth and may be reduced with external filtering. See I/O Filtering 3. These device have no minimum-load requirement and will regulate Under no-load conditions. Regulation specification describe the output voltage deviation as the line voltage or load is varied from its minimum value to either extreme. SNS Input