ElantecUnited States
IC REG 1A
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View full reportTechnical parameters
Key specs
Input voltage4.5 ~ 5.5 V
Output voltage1 ~ 3.8 V
Output current1 AMax
Switching frequency200 kHz ~ 1 MHz
| Power | |
|---|---|
| Current - Output | 1A |
| Voltage - Input (Max) | 5.5V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Max) | 3.8V |
| Voltage - Output (Min/Fixed) | 1V |
| AC and DC characteristics | |
| Frequency - Switching | 200kHz ~ 1MHz |
| Environment and package | |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package | Bulk |
| Package / Case | 16-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 16-QSOP |
| Other | |
| Base Product Number | EL7551 |
| Function | Step-Down |
| Mfr | Elantec |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Product Status | Active |
| Series | - |
| Synchronous Rectifier | Yes |
| Topology | Buck |