TEXAS INSTRUMENTS DC-DC Buck-Boost Regulator, Adjustable, 1.8A, VSON-10
Adjustable TEXAS INSTRUMENTS DC-DC buck-boost regulator. 1.8V-5.5V input, 1.2V-5.5V output at 1.8A. 96% efficiency, VSON-10 surface mount package.
The TEXAS INSTRUMENTS DC-DC Switching Buck-Boost Regulator is a high-performance integrated circuit designed for efficient power management. Featuring a buck-boost topology, this regulator can step up or step down the input voltage to maintain a stable output, making it highly versatile for a variety of electronic applications.
This device operates with an input voltage range from 1.8V to 5.5V and provides an adjustable output voltage ranging from 1.2V to 5.5V. It delivers a maximum output current of 1.8A, ensuring sufficient power for demanding loads. With a typical switching frequency of 1.5MHz, the regulator enables the use of smaller external components, which helps to save valuable board space.
Efficiency is a key highlight of this component, reaching up to 96%, which minimises power loss and heat generation during operation. The regulator is designed for surface mount installation and comes in a compact VSON-10 package with 10 pins. It is built to withstand demanding environments, with an operating temperature range from -40°C to 85°C and a moisture sensitivity level (MSL) of 2, providing a 1-year floor life.
Key Specifications
- Topology: Buck-Boost
- Output Type: Adjustable
- Number of Outputs: 1
- Input Voltage Range: 1.8V to 5.5V
- Output Voltage Range: 1.2V to 5.5V
- Maximum Output Current: 1.8A
- Switching Frequency: 1.5MHz
- Efficiency: 96%
- Operating Temperature: -40°C to 85°C
- Mounting Type: Surface Mount
- Package: VSON-10
- MSL: MSL 2 - 1 year
- For step-up and step-down voltage regulation
- For battery-powered portable devices
- For power management in surface mount assemblies
- For systems requiring a stable voltage from variable input sources
- Topology: Buck-Boost
- Output Type: Adjustable
- Number of Outputs: 1
- Input Voltage Min: 1.8V
- Input Voltage Max: 5.5V
- Output Voltage Min: 1.2V
- Output Voltage Max: 5.5V
- Max Output Current: 1.8A
- Switching Frequency: 1.5MHz
- Efficiency: 96%
- IC Case / Package: VSON
- No. of Pins: 10
- IC Mounting: Surface Mount
- Operating Temperature Min: -40°C
- Operating Temperature Max: 85°C
- MSL: MSL 2 - 1 year
- Weight: 0.117 grams
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- of Pins: 10Pins
- Switching Frequency Typ: 1.5MHz
- SVHC: No SVHC (27-Jun-2018)
- DC / DC Converter IC Case: VSON
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