STMicroelectronics LDK715
The LDK715 is a high voltage, ultra low quiescent current and low drop linear regulator capable of providing an output current in excess of 85 mA. The device operates over an input voltage range from 4.3 V to 24 V, and it is stable with output ceramic capacitors. The ultra low quiescent current of 5 µA at full load makes it highly suitable for low power applications and battery-powered systems.| Part No. | LDK715 |
|---|---|
| Datasheet | LDK715 Download |
| Manufacturer |  STMicroelectronics |
| Description | High input voltage 85 mA LDO linear regulator |
| Buy | Stock & Price |
FEATURES
● 4.3 V to 24 V input voltage● Low-dropout voltage (500 mV typ. at 85 mA)
● Very low quiescent current (5 µA typ. at full load)
● 85 mA guaranteed output current
● Output voltages 3.3 V, 4.2 V and 5.0 V (other versions available on request)
● Compatible with ceramic output capacitors from 0.47 µF to 10 µF
● Internal current limit
● Packages: SOT23-5L and DFN8 3x3
● Temperature range: from -40 °C to 125 °C Datasheet - production data
APPLICATIONS
● Mobile phones● Industrial
● battery-powered systems
DESCRIPTION
Fault condition protection includes short-circuit current limitation. The wide input voltage range makes the LDK715 an ideal solution for low power industrial applications. The LDK715 is available in SOT23-5, or DFN8 3x3 - 8 leads. SOT23-5L LDK715M33R LDK715M42R LDK715M50R Table 1. Device summary Order codes DFN8 3x3 LDK715PU33R LDK715PU42R LDK715PU50R Output voltage 3.3 V 4.2 V 5.0 V April 2020 This is information on a product in full production. DocID026678 Rev 3 1/19 Contents Contents LDK715 1 Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
