高效率,1MHz、3A 同步降压稳压器
Part Number | SY8883EDFC |
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Vin_min (V) | 2.5 |
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Vin_max (V) | 5.5 |
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Io_max (A) | 3 |
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Channels | 1 |
---|
Vo_min (V) | 0.6 |
---|
Fsw (MHz) | 1 |
---|
Vref (V) | 0.6 |
---|
Vref Accuracy | ±1.5% |
---|
Iq (uA) | |
---|
Rdson1 | 85 |
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Rdson2 | 60 |
---|
Soft Start | 1ms Internal |
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Package | DFN2×2-8 |
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Topology | Buck |
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Protection Mode | hic-cup |
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Features / Special Function | Hic-cup for Short Circuit Protection, Forced PWM Mode, Output Auto-Discharge Function |
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Temp Range | |
---|
-
· 2.5V to 5.5V Input Voltage Range
· Low RDS(ON) for Internal Switches (Top/Bottom): 85mΩ /60mΩ
· High Switching Frequency 1MHz Minimizes the External Components
· Internal Soft-start Limits the Inrush Current
· 100% Dropout Operation
· Power Good Indicator
· Hic-cup for Short Circuit Protection
· Output Auto Discharge Function
· RoHS Compliant and Halogen Free
· Compact Package: DFN2×2-8
評估板
EVB_SY8883EDFC评估板用于评估 1MHz,3A,2.5~5.5V输入,1.8V输出同步降压稳压器。
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