Switching Regulators
ADP2108 - Compact, 600 mA, 3 MHz, Step-Down DC-to-DC Converter
ADP2503 - 600 mA, 2.5 MHz Buck-Boost DC-to-DC Converter
ADP2504 - 1000 mA, 2.5 MHz Buck-Boost DC-to-DC Converter
The ADP210x Switching Regulator portion of ADIsimPower can be downloaded as a stand-alone Excel-based tool.
ADI offers switching regulators that operate in step up, step down, and inverting modes. These devices are capable of generating a fixed or adjustable output voltage, and offer up to 2A of output current. Some of the features available in ADI’s portfolio of switching regulators are low battery detector, user adjustable current limit, a variety of switching frequencies, and a reduced number of external components.
ADIsimPower Voltage Regulator Design Tool produces ready-to-go designs optimized for efficiency, space, cost, or part count.
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Part#
Results: 12
| Vin Range | Vout Preset Summary | Vout Adj Options | Iout (max) | Isw (Peak) | Supply Current (max) | Switching Frequency | Price* (1000-4999) |
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| ADP1111 | 2V-30V | 3 Options/3.3V-12V | 1.2V to 30V, 1.2V to Vin | 1.5A | 1.5A | 110µA | 70 kHz |
$ |
| ADP2108 | 2.3V-5.5V | 11 Options/1V-3.3V | --- | 0.6A | 1.3A | 19µA | 3 MHz |
$ |
| ADP2504 | 2.3V-5.5V | 6 Options/2.8V-5V | --- | 1A | 1.3A | 38µA | 2.5 MHz |
$ |
| ADP1611 | 2.5V-5.5V | - | Vin to 20V | 1.2A | 1.2A | 600µA | 1.2 MHz |
$ |
| ADP1610 | 2.5V-5.5V | - | Vin to 12V | 1.2A | 1.2A | 600µA | 700 kHz or 1.2 MHz |
$ |
| ADP2102 | 2.7V-5.5V | 8 Options/0.8V-1.875V | 0.8V to 3.3V | 0.6A | 1A | 99µA | 3 MHz |
$ |
| ADP3051 | 2.7V-5.5V | --- | 0.8V to 5.5V | 0.5A | 1A | 300µA | 550 kHz |
$ |
| ADP2105 | 2.7V-5.5V | 4 Options/1.2V-3.3V | 0.8V to Vin | 1A | 1.5A | 30µA | 1.2 MHz |
$ |
| ADP2106 | 2.7V-5.5V | 4 Options/1.2V-3.3V | 0.8V to Vin | 1.5A | 2.25A | 30µA | 1.2 MHz |
$ |
| ADP2107 | 2.7V-5.5V | 4 Options/1.2V-3.3V | 0.8V to Vin | 2A | 2.9A | 30µA | 1.2 MHz |
$ |
| ADP2503 | 2.3V-5.5V | 6 Options/2.8V-5V | --- | 0.6A | 1A | 50µA | 2.5 MHz |
$ |
| ADP3050 | 3.6V-30V | 2 Options/3.3V & 5V | 1.25V to 12V | 1A | 1.5A | 1.5mA | 200 kHz |
$ |