PTMA401120 Overview
The PTMA40XX is a series of 10-W rated isolated dc/dc converters, designed to operate from a standard -48-V tele central office supply. Housed in an industry standard 1.1 in × 1.0 in (27.94 mm × 24.38 mm) package, this series of isolated modules is set to one of the mon intermediate bus voltages of 3.3 V, 5 V, or 12 V. The PTMA40XX series includes many.
PTMA401120 Key Features
- Input Voltage: 36 V to 75 V
- 10-W Total Output Power
- Output Voltages: 3.3 V, 5 V, and 12 V
- Output Voltage Trim ±10%
- Up To 87% Efficiency
- Overcurrent Protection
- Input Undervoltage Lockout
- Output Overvoltage Protection
- Positive or Negative Logic
- Synchronization Option