The NiQor® DC-DC converter is a non-isolated buck regulator, which employs synchronous rectification to achieve extremely high conversion efficiency. The NiQor family of converters are used predominately in DPA systems using a front end DC-DC high power brick (48Vin to low voltage bus). The non-isolated NiQor converters are then used at the point of load to create the low voltage outputs required by the design. The wide trim module can be programmed to a variety of output voltages through the use of a single external resistor.
Product Features:
• Ultra-high efficiency up to 96%
• Wide input voltage ranges:
2.4-6.0Vin (NQ04W33 SMT) 0.75-3.6Vout @10A/16A
3.0-6.0Vin (NQ04W33 SIP) 0.75-3.6Vout @10A/16A
3.0-5.5Vin (NQ04T33 SIP) 0.9-3.3Vout @10A/16A
6.0-15Vin (NQ15W50 SMT) 0.8-5.0Vout @30A
6.0-16Vin (NQ16W50 SIP) 0.75-5.0Vout @10A/16A
6.0-16Vin (NQ16W50 SMT) 0.75-5.0Vout @10A/16A
• Wide Trimmable Output Voltage Ranges:
0.75-5.0V (W50)
0.75-3.6V (W33)
0.9-3.3V (T33)
• Output Voltage Trim Range: 0.7 - 5.5V
• Suitable for use in Intermediate Bus Architectures
• On-board input and output filtering
• No minimum load requirement
• Optional features include remote sense, wide output voltage trim, and output current sharing
• Follows DOSA standard pinout and footprint
• Operating Temperature -40ºC to +100ºC
• Output Voltage Set Point ±0.7 - 2.0%
• Output Voltage Ripple <1.5% of Vout (typ.) pk-pk
• Input Ref. Ripple Current <5% of Iin (typ.) rms
• Switching Frequency 300 - 390kHz
• Industry standard pin-out configurations and standard footprints
Input Voltage Range:
Ordering Information:
Brochure: https://www.synqor.com/document-viewer?document=NiQor-Industrial-Brochure.pdf
Datasheet: https://www.synqor.com/product-guide/telecom/dc-dc-converter/non-isolated