| FP9103 3A Low Dropout Regulator with Enable |
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General Description |
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The FP9103 is a high performance positive voltage regulator designed for use in applications requiring very low Input voltage and very low dropout voltage at up to 3A. It operates with a VIN as low as 1.6V and VDD voltage 5V with output voltage programmable as low as 0.8V. The FP9103 features include ultra low dropout, ideal for applications where VOUT is very close to VIN. Additionally, there is an enable pin to further reduce power dissipation while shutdown. The FP9103 provides excellent regulation over variations in line, load and temperature. The FP9103 provides a power OK signal to indicate if the voltage level of VOUT reaches 90% of its rating value.
The FP9103 is available in the SOP8 (Exposed Pad) package. It is available with 1.2V, 1.5V, 1.8V and 2.5V internally preset outputs that are also adjustable using external resistors
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Features |
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˙Adjustable Output Low to 0.8V
˙Input Voltage as Low as 1.6V and VDD Voltage 5V
˙High Accuracy Output Voltage: ±2%
˙1.2V, 1.5V, 1.8V, 2.5V Options and Adjustable Externally Using Resistors
˙Typically 360mV Dropout at 3A
˙OCP, OVP & Thermal Shutdown Protections
˙Power Good Output
˙Output Voltage Pull Low Resistance when Disable
˙Package: SOP8 (Exposed Pad)
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