3-pin TO252-3L package NPN monolithic integrated fixed voltage regulator for Microprocessor systems
XST-DYGL-SL4284
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1 piece
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- Model Number:XST-DYGL-SL4284
- Type:integrated circuit
- Place of Origin:Guangdong, China
- Brand Name:Xunster
- Operating Temperature:-40~125℃
- Mounting Type:Surface mount
- Voltage - Output:4V
- Current - Output / Channel:400mA
- Applications:Microprocessor systems
- Input Voltage:-0.3~55V
- Output Voltage:-0.3~12V
- Input output pressure difference:-0.3~50V
- Thermal resistance:50~90K/W
- ESD withstand voltage:400V
- Junction Temperature:-40~150℃
- Storage Temperature Range:-40~150℃
| Symbol | Description | Ratings | Unit | |
| Min. | Max. | |||
| Vi | Input Voltage | -0.3 | 55 | V |
| VQ | Output Voltage | -0.3 | 12 | |
| VI-VQ | Input output pressure difference | -0.3 | 50 | |
| Rthj-a | Thermal resistance | 50 | 90 | K/W |
| VESD-HBM | ESD withstand voltage | 4 | KV | |
| VESD-CDM | 400 | V | ||
| Tj | Junction Temperature | -40 | 150 | ℃ |
| Tstg | Storage Temperature Range | -40 | 150 | |
| Symbol | Description | SL4284 | Unit | Test Conditions | ||
| Min. | Typ. | Max. | ||||
| Vq | Output Voltage | 4.85 | 5.0 | 5.15 | V | 10≤IQ≤400mA;6.4V≤VI≤16V |
| - | 5 | - | 10≤IQ≤400mA;16V≤VI≤40V | |||
| Iq,max | Output current limit | 400 | 800 | 1100 | mA | VI-VQ<18V;VQ=Vnom-100mV |
| ΔVQLO | Load regulation | - | - | 100 | mV | 10mA≤IQ≤400mA ;VI=VQnom+Vdr |
| ΔVQLi | Linear adjustment rate | - | - | 10 | mV | 6.4V≤VI≤40V |
| Iq | Quiescent Current | - | 90 | 120 | µA | IQ = 10mA |
| Vdr | Differential pressure | - | 0.3 | 0.5 | V | IQ = 300mA |
| PSRR | Power supply rejection ratio | - | 65 | - | dB | 120HZ @0.5Vpp |
| RMS output noise | - | 30 | - | ppm | VQ ppm Tj=25℃ 10Hz≤f≤10KHz | |
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