(China (Mainland))
Product Summary
The MIC2505YM is a single and dual integrated high-side power switch that consists of TTL compatible control/enable inputs, a charge pump, and protected N-channel MOSFETs. The MIC2505YM can be used instead of separate high-side driver and MOSFET in many low-voltage applications. The device controls voltages ranging from 2.7V to 7.5V. The device can deliver at least 2A continuous current from each output. The applications of the MIC2505YM include USB Power Distribution, 3.3V and 5V power management, PC Card card inrush limiting switch, Hot plug-in power supplies, Battery-charger circuits.
Parametrics
MIC2505YM absolute maximum ratings: (1)Supply Voltage (VIN): 8.0V; (2)Fault Flag Voltage (VFLG): 7.5V; (3)Fault Flag Current (IFLG): 50mA; (4)Output Voltage (VOUT): 7.5V; (5)Output Current (IOUT): Internally Limited; (6)Gate Voltage (VGATE): VIN +15V; (7)Control Input (VCTL): -0.3V to 15V; (8)Storage Temperature (TA): -65℃ to +150℃; (9)Lead Temperature (Soldering 5 sec.): 260℃.
Features
MIC2505YM features: (1)Low MOSFET on resistance to 2.7V, 30mΩ typical at 5V (MIC2505-series); 35mΩ typical at 3.3V (MIC2505-series); (2)2.7V to 7.5V input; (3)110μA typical on-state supply current; (4)1μA typical off-state supply current; (5)Output can be forced higher than input (off-state); (6)Current limit; (7)Thermal shutdown; (8)2.5V undervoltage lockout (UVLO); (9)Open-load detection; (10)Open-drain fault flag; (11)5ms (slow) turn-on and fast turnoff; (12)Logic-level control/enable input.
Diagrams
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 MIC2505YM |
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IC SW HIGH SIDE SGL 2A 8SOIC |
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MIC2505YM TR |
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IC SW SGL 2A HIGH SIDE 8-SOIC |
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