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ETA2821
The ETA2821 is a wide input range, high-efficiency, and high-frequency DC-to-DC step-down switching regulator, capable of delivering up to 1.5A of output current. With a fixed switching frequency of 650KHz, this current mode PWM controlled converter allows the use of small external components, such as ceramic input and output caps, as well as small induct...
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- Product Description
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- Commodity name: ETA2821
- 封装: SOT23-6
- 品牌: Yutai Semiconductor
The ETA2821 is a wide input range, high-efficiency, and high-frequency DC-to-DC step-down switching regulator, capable of delivering up to 1.5A of output current. With a fixed switching frequency of 650KHz, this current mode PWM controlled converter allows the use of small external components, such as ceramic input and output caps, as well as small induct...
Features
- Wide Input Operating Range from 4V to 38V
- 42V Standoff Input Voltage
- High Efficiency at 12V In 5V Out: Up to 91%
- High Efficiency PFM mode at light load
- Capable of Delivering 1.5A
- No External Compensation Needed
- Current Mode control
- Logic Control Shutdown
- Thermal shutdown and UVLO
- Available in SOT23-6 Package
Applications
- Smart Meters
- Industrial Applications
- Automotive Applications
Product Message
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