Key facts
- Brand
- STMicroelectronics
- Model
- KF00
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-07
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STMicroelectronics KF00 Series Very Low Dropout Voltage Regulator Datasheet
The KF00 series consists of very low dropout (LDO) voltage regulators designed for low noise and low power applications, particularly suitable for battery-powered systems. These devices offer a wide range of output voltages from 1.25V to 12V with an internal current and thermal limit.
Read onlineSTMicroelectronics KF00 specifications
| Output Voltage Range | 1.25V to 12V |
|---|---|
| Output Current | Up to 500 mA |
| Dropout Voltage (Typ.) | 0.4V |
| Quiescent Current (Off Mode) | 50 pA Typ. |
| Operating Temperature Range | -40 to 125 °C |
| Supply Voltage Rejection (Typ.) | 70 dB |
Source: STMicroelectronics KF00 Series Very Low Dropout Voltage Regulator Datasheet
All STMicroelectronics KF00 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the required output bypass capacitance for stability?
The device requires only a 2.2 uF capacitor for stability.
From: STMicroelectronics KF00 Series Very Low Dropout Voltage Regulator Datasheet
What is the maximum operating junction temperature?
The maximum operating junction temperature range is -40 to 125 °C.
From: STMicroelectronics KF00 Series Very Low Dropout Voltage Regulator Datasheet
What is the typical quiescent current in off mode?
The typical quiescent current in off mode is 50 µA.
From: STMicroelectronics KF00 Series Very Low Dropout Voltage Regulator Datasheet
What output voltage options are available?
The series offers output voltages of 1.25, 1.5, 2.5, 2.7, 3, 3.3, 3.5, 4, 4.5, 4.7, 5, 5.2, 5.5, 6, 8, 8.5, and 12V.
From: STMicroelectronics KF00 Series Very Low Dropout Voltage Regulator Datasheet