Overview
The LT8609SIV#PBF is a high-efficiency, high-speed synchronous monolithic step-down switching regulator produced by Analog Devices Inc. This component is designed to provide a compact and reliable solution for DC-DC conversion in various applications. It features a low quiescent current of 2.5µA, making it suitable for power-sensitive designs. The regulator operates over a wide input voltage range from 3V to 42V and can deliver an output current of up to 2A, with a peak current capability of 3A.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | LT8609SIV#PBF |
| Package | 16-Lead LQFN (3mm x 3mm x 0.94mm w/ EP) |
| Pins | 16 |
| Operating Temperature Range | -40 to 125 °C |
| Output Current (typ) | 2 A |
| Peak Output Current | 3 A |
| Synchronous | Yes |
| Vin (max) | 42 V |
| Vin (min) | 3 V |
| Quiescent Current | 2.5 µA |
| RoHS Compliance | Yes |
Key Features
- High efficiency and high speed synchronous step-down switching regulator.
- Low quiescent current of 2.5µA, ideal for power-sensitive applications.
- Wide input voltage range from 3V to 42V.
- Output current up to 2A with a peak current capability of 3A.
- Compact 16-lead LQFN package (3mm x 3mm x 0.94mm w/ EP).
- Operating temperature range from -40 to 125 °C.
- RoHS compliant.
Applications
The LT8609SIV#PBF is versatile and can be used in a variety of applications, including:
- Industrial power supplies.
- Automotive systems.
- Telecommunications equipment.
- Medical devices.
- Battery-powered devices requiring high efficiency and low quiescent current.
Q & A
- What is the maximum input voltage for the LT8609SIV#PBF?
The maximum input voltage is 42V. - What is the typical output current of the LT8609SIV#PBF?
The typical output current is 2A. - What is the quiescent current of the LT8609SIV#PBF?
The quiescent current is 2.5µA. - Is the LT8609SIV#PBF RoHS compliant?
Yes, it is RoHS compliant. - What is the operating temperature range of the LT8609SIV#PBF?
The operating temperature range is from -40 to 125 °C. - What type of package does the LT8609SIV#PBF come in?
The LT8609SIV#PBF comes in a 16-lead LQFN package (3mm x 3mm x 0.94mm w/ EP). - Is the LT8609SIV#PBF a synchronous regulator?
Yes, it is a synchronous step-down regulator. - What are some common applications for the LT8609SIV#PBF?
Common applications include industrial power supplies, automotive systems, telecommunications equipment, medical devices, and battery-powered devices. - Where can I find the datasheet for the LT8609SIV#PBF?
You can find the datasheet on the official Analog Devices website or through distributors like Digi-Key and Mouser. - What is the peak output current capability of the LT8609SIV#PBF?
The peak output current capability is 3A.
