PTH12010Y
FEATURES
- VTT Bus Termination Output (Output Tracks the System VREF)
- 15 A Output Current (12 A for 12-V Input)
- 3.3-V, 5-V or 12-V Input Voltage
- DDR and QDR patible
- On/Off Inhibit (for VTT Standby)
- Undervoltage Lockout
- Operating Temperature:
- 40°C to 85°C
- Efficiencies up to 91%
- Output Overcurrent Protection
(Nonlatching, Auto-Reset)
- 62 W/in3 Power Density
- Safety Agency Approvals
UL/c UL60950, EN60950, VDE
- Point-of-Load Alliance (POLA™) patible
Nominal Size 1.37 in x 0.62 in (34,8 mm x 15,75 mm)
DESCRIPTION
The PTHxx010Y are a series of ready-to-use switching regulator modules from Texas Instruments designed specifically for bus termination in DDR and QDR memory applications. Operating from either a 3.3-V, 5-V or 12-V input, the modules generate a VTT output that will source or sink up to 15 A of current (12 A for 12-V input) to accurately track their VREF input. VTT is the required bus termination supply voltage, and VREF is the reference voltage for the memory...
