AP7315-25W5-7

AP7315-25W5-7 is a AP7315 series low dropout regulator with high output voltage accuracy, low RDS(ON), high PSRR, low output noise, and low quiescent current. This regulator is based on a CMOS process. The AP7315 includes a voltage reference, error amplifier, current limit circuit, and an enable input to turn it on and off. With the integrated resistor network fixed output voltage versions can be delivered. With its low power consumption and line and load transient response, the AP7315 is well suited for low-power handheld communication equipment. Typical applications include smart phone/PAD, RF supply, cameras, portable videos, portable media players, wireless adapters and wireless communication.

• Input voltage range from 1.7V to 5.25V
• 2.5V fixed output voltage and non-discharge output
• 150mA high PSRR low noise LDO with enable
• 280mV dropout voltage typ at 150mA
• VOUT accuracy is ±1%
• 75dB power supply ripple rejection at 1KHz
• Quiescent current is as low as 35µA
• ±30ppm/°C output voltage temperature coefficient at IOUT = 30mA, TA = -40°C to +85°C
• 5 pin SOT25 package
• Operating ambient temperature range from -40 to 85°C