QA123C-1504R3 12V to +15V / -4V Dual Output DC-DC Converter Module SIP Package (Mornsun QA123C-1504R3)

The QA123C-1504R3 is a compact dual-output DC-DC converter module from Mornsun designed to operate from a 12V DC input and provide regulated +15V DC and -4V DC outputs. Featuring a SIP package, low ripple, wide operating temperature range, and high reliability, it is ideal for industrial automation, instrumentation, communication equipment, analog signal processing, and embedded electronic systems requiring dual supply rails.

Key Features -

• 12V DC nominal input voltage

• Dual regulated outputs of +15V DC and -4V DC

• Compact SIP package design

• Wide operating temperature range

• Low ripple and noise output

• High capacitive load capability

• High-frequency switching operation

• Reliable industrial-grade performance

• Easy through-hole PCB mounting

• Suitable for analog and mixed-signal circuits

Specifications -

• Product type - Dual Output DC-DC Converter Module

• Model - QA123C-1504R3

• Manufacturer - Mornsun

• Input voltage range - 10.8V to 13.2V DC

• Positive output voltage - +15V DC

• Negative output voltage - -4V DC

• Number of outputs - 2

• Ripple and noise - 100mVp-p

• Maximum capacitive load - 2200uF

• Switching frequency - 200kHz

• Package type - SIP

• Package dimensions - 19.5mm x 9.8mm

• Height - 12.5mm

• Operating temperature - -40C to +105C

• Mounting type - Through Hole

Applications -

• Operational amplifier circuits

• Industrial automation systems

• Instrumentation equipment

• Analog signal conditioning

• Communication devices

• Sensor interface circuits

• Data acquisition systems

• Embedded electronic systems