Analog Devices Inc.United States
IC REG BUCK ADJ 1A/2A DL 28QFN
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View full reportTechnical parameters
Key specs
Input voltage2.3 ~ 5.5 V
Output voltage600 mV ~ 5 V
Output current1 AMax
Switching frequency750 kHz ~ 4 MHz
| Power | |
|---|---|
| Current - Output | 1A, 2A |
| Voltage - Input (Max) | 5.5V |
| Voltage - Input (Min) | 2.3V |
| Voltage - Output (Max) | 5V |
| Voltage - Output (Min/Fixed) | 0.6V |
| AC and DC characteristics | |
| Frequency - Switching | 2.25MHz, 750kHz ~ 4MHz |
| Environment and package | |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package | Tube |
| Package / Case | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (4x5) |
| Other | |
| Base Product Number | LTC3546 |
| Function | Step-Down |
| Mfr | Analog Devices Inc. |
| Number of Outputs | 2 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Product Status | Active |
| Series | - |
| Synchronous Rectifier | Yes |
| Topology | Buck |
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