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RT8553A |
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| Part Number | RT8553A |
| Manufacturer | Richtek |
| Description | The RT8553A is a dual-output DC/DC converter which is designed to provide the power for consumer products. It integrates a Boost converter and an inverting-Boost converter for enhancing the overall sy... |
| Features |
Boost Converter to Supply Positive Voltage from 4.6V to 5.4V Through External Feedback Resistors Buck-Boost Converter to Supply Negative Voltage from −4.6V to −5.4V Through External Feedback Resistors Maximum Output Current up to 200mA Typical Efficiency : 85% PWM Mode @ 1.5MHz Switching Frequency High Output Voltage Accuracy Excellent Line and Load Transient Excellent Line and Load Regulation Soft-Start to Limit Inrush Current Over-Temperature Protection (OTP) Over-Current Protection (OCP) Over-Voltage Protection (OVP) Low Quiescent Current < 1μA in Shutdown Mode R... |
| Document |
 RT8553A Data Sheet
PDF 407.42KB |
| Distributor | Stock | Price | Buy |
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