THL 20-4811WI

The THL 20WI series from Tracopower are 20W single/dual output DC/DC converters with highest power density. These converters come in a metal case with dimensions of 1.0” x 1.0”x 0.4” (W x D x H). All models have an ultra-wide 4:1 input voltage range and precisely regulated output voltages. Highest efficiency of up to 90% makes these products very reliable and applicable in temperature ranges of up to -40°C to +75°C and up to +85°C with heat sink. Typical applications are in mobile equipment, instrumentation, distributed power architectures in communication and industrial electronics and everywhere where space on the PCB is critical. The THL 20WI series also features output current limitation and indefinite, automatic recovery short circuit protection.

• Nominal input voltage : 24VDC/48VDC
• Output voltage : 3.3VDC/5VDC/12VDC/15VDC/24VDC/±12VDC/±15VDC
• Maximum output current : 4500mA/4000mA/1670mA/1340mA/835/±835/±670mA
• Remote on/off control
• I/O isolation voltage is 1500VDC (60sec), maximum I/O isolation capacitance is 1500pF
• I/O isolation resistance is <gt/>1000Mohm at (500VDC)
• Ripple and noise (20MHz bandwidth) is 70mVp-p (3.3, 5VDC), 100mVp-p (12, 15VDC), 150mVp-p (24VDC)
• PWM switching frequency (fixed) is 330KHz typical, 3-year product warranty
• Shielded metal case with isolated baseplate
• UL/cUL 60950-1, IEC/EN 60950-1, CAN/CSA-C22.2 No 60950-1-07 safety standards