# TPE 15V, 24V & 48V Series DC/DC Converters

## DESCRIPTION

The TPE series are miniature, isolated 1W DC/DC converters in SIP and DIP packages, suitable for space-critical applications. They feature SMD construction for high performance and low cost, offering improved efficiency and lower output ripple noise.

## SELECTION GUIDE

The series includes various models with different input voltages (15V, 24V, 48V) and output voltages (3.3V, 5V, 9V, 12V, 15V, 24V). Specific models and their parameters (current, efficiency) are listed in the datasheet.

## INPUT CHARACTERISTICS

️· Voltage Range:
- 15V Input: 13.4 - 16.4V
- 24V Input: 21.6 - 26.4V
- 48V Input: 43.2 - 52.8V

## OUTPUT CHARACTERISTICS

️· Rated Power: 1.0W
️· Line Regulation: Up to 1.2%
️· Load Regulation: 5V Output: 15%, All Other Outputs: 10%

## FEATURES

️· RoHS compliant & CE certified
️· Single isolated output
️· SIP: 1KVDC isolation, DIP: 2KVDC isolation
️· Efficiency up to 81%
️· Power density: 1.45W/cm³
️· UL 94V-0 Package material
️· Industry Standard Pinout
️· Operating Temperature: -40°C to 85°C

## ABSOLUTE MAXIMUM RATINGS

️· Short-circuit protection: 1 second
️· Lead temperature: 300°C for 10 seconds
️· Input Voltage: Specific to each input voltage (18V, 28V, 54V)

## ISOLATION CHARACTERISTICS

️· Isolation Test Voltage (SIP): 1000 VDC
️· Isolation Test Voltage (DIP): 2000 VDC
️· Resistance: 1 GΩ

## GENERAL CHARACTERISTICS

️· Switching Frequency: 100 kHz

## SOLDERING INFORMATION

Compatible with RoHS soldering systems (300°C for 10 seconds) and Sn/Pb soldering systems.