Comprising a voltage reference, error amplifier, current limit and an enable input for output on/off control, the miniature, low-noise LDO produces a 150mA output current for a wide input voltage range, starting from as low as 1.7V and extending up to a maximum of 5.25V. The AP7340’s integrated resistor network produces fixed output voltages in 0.1V steps between 1.2V and 3.3V.
Higher than other industry solutions, the AP7340’s output voltage has an accuracy of ±1.5% over the entire operating temperature range of -40ºC to +85ºC. The AP7340 also helps to reduce product power consumption by offering a typical quiescent current of just 35µA.
The AP7340 is priced at $0.10USD each in single reel quantities of 5k.