Features: • Non-Isolated • Wide Trim Range• Fixed Frequency (275 kHz) • Converter Can Sink and Source• High Efficiency Current• High Power Density• OCP/SCP• Power Good Output Signal (open collector)• Under-Voltage Lockout (UVLO)• Remote O...
VRPF-20A1A0: Features: • Non-Isolated • Wide Trim Range• Fixed Frequency (275 kHz) • Converter Can Sink and Source• High Efficiency Current• High Power Density• OCP/SCP&...
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Features: • Non-Isolated• Fixed Frequency (220 kHz)• Wide Output Voltage Trim...
Features: ·Non-Isolated ·Fixed Frequency (300 kHz) ·Remote On/Off ·Low Cost ·Power Good Output Sig...
Parameter | Min | Typ | Max | Notes |
Input Voltage (continuous) | -0.3V | - | 13.8V | |
Output Enable Terminal Voltage | -0.3V | - | 13.8V | |
Ambient Temperature | 0 | - | 80 | |
Storage Temperature | -40 | - | 125 |
The Bel xRPF-20A1A0 is a new high density open frame non-isolated converter series for space sensitive
applications. Each model has a wide input range (10.2 Vdc - 13.8 Vdc) and offers a wide range of output voltage (0.9 Vdc - 5.0 Vdc) with a 20 A load. An external resistor adjusts the output voltage from its pre-set value of 0.9 Vdc to any value up to the 5.0 Vdc maximum. Typical efficiency is 92% at Vo=5 Vdc, Vin=12 Vdc at full load.
Typical features include remote on/off, under-voltage lockout, over-current protection and short circuit protection.