The 7Semi 1.5V 2A Mini Buck Converter Breakout, featuring the AP61201 synchronous buck converter, delivers a fixed 1.5V output at up to 2A continuous current from a 2.3V to 5.5V input range. Its compact design and high efficiency make it ideal for precise power management in various applications.
Key Features
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Wide Input Voltage Range: Supports 4V to 18V, offering flexibility for various power sources.
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Stable Output Voltage: Delivers a fixed 1.5V output, ensuring consistent performance.
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High Current Capacity: Provides up to 2A continuous output current, suitable for demanding applications.
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Advanced Operation Mode: Incorporates Force Pulse Width Modulation for enhanced efficiency and reliability.
Protection Features
- Undervoltage Lockout (UVLO): Automatically shuts down the AP61201 when the input voltage falls below 1.84 V.
- Input Overvoltage Protection (OVP): Automatically shuts down the device when the input voltage rises above 6.3 V.
- Overcurrent Protection: Limits excessive current during each switching cycle to protect the device and connected load.
- Hiccup-Mode Protection: Temporarily shuts down during a continuous overload and automatically restarts after the fault is removed.
- Thermal Shutdown: Shuts down at approximately +160°C and restarts after cooling to approximately +130°C.
- Output Active Discharge: Safely discharges the output voltage to ground when the device is turned off.
Resources
- Input Voltage:
- 2.3V TO 5.5V
- Output Voltage:
- 1.5V
- Output Current:
- 2A
- Switching frequncy:
- 1.3MHz
- Operational Temprature:
- –40°C to +70°C
- Dimension In mm (l x w x h):
- 12 X 11 X 5.2
- _3d_glb:
- https://7semi.com/content/3d-files/10215.glb
