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12V, 100mA Isolated Step-Up/Step-Down Voltage Regulator S21Z1F12
This step-up/step-down voltage regulator consists of an isolated DC-to-DC power module between an input step-down (buck) regulator and an output step-up (boost) regulator. This enables up to 100 mA at 12 V out or 300 mA at 5 V out from a wide 5.5 V to 36 V input.
| Input voltage | Output voltages | Max continuous output current |
|---|---|---|
| 5.5 V to 36 V | 12 V | 100 mA* |
| 5 V | 300 mA* |
* Max current per channel when the other channel current is zero.
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Step-Up/Step-Down Voltage Regulators.
| Description | Specs (12) | Pictures (10) | Resources (1) | FAQs (0) | On the blog (0) | Distributors (0) |
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12V, 100mA Isolated Step-Up/Step-Down Voltage Regulator S21Z1F12. |
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12V, 100mA Isolated Step-Up/Step-Down Voltage Regulator S21Z1F12, bottom view. |
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Pinout of the 12V, 100mA Isolated Step-Up/Step-Down Voltage Regulator S21Z1F12. |
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12V, 100mA Isolated Step-Up/Step-Down Voltage Regulator S21Z1F12, bottom view with dimensions and a US quarter for size reference. |
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12V, 100mA Isolated Step-Up/Step-Down Voltage Regulator S21Z1F12, top view. |
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12V, 100mA Isolated Step-Up/Step-Down Voltage Regulator S21Z1F12, bottom view. |
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Typical efficiency of the S21Z1F12 12V output as a function of output current. |
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Typical maximum continuous output current of the S21Z1F12 12V output as a function of input voltage. |
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Typical maximum output current of the S21Z1F12 12V output for input voltages under 5.5V. |
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Typical quiescent current of the 12V, 100mA Isolated Step-Up/Step-Down Voltage Regulator S21Z1F12. |
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