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3.3V Step-Up/Step-Down Voltage Regulator w/ Fixed 3V Low-Voltage Cutoff S9V11F3S5C3
| Output voltage | Typical max current* | Input voltage range* | Low-voltage cutoff | Size |
|---|---|---|---|---|
| 3.3 V (5 V selectable) | 1.5 A | 2 V – 16 V | 3 V (fixed) | 0.5″ × 0.60″ × 0.17″ |
*For input voltages close to the output. Actual achievable maximum continuous current is a function of input and output voltage and is limited by thermal dissipation. See the output current graphs on the product page for more information.
Compare all products in S9V11x Step-Up/Step-Down Voltage Regulators.
| Description | Specs (11) | Pictures (14) | Resources (3) | FAQs (0) | On the blog (1) | Distributors (32) |
|---|
Dimensions
| Size: | 0.5″ × 0.6″ × 0.17″1 |
|---|---|
| Weight: | 0.7 g1 |
General specifications
| Minimum operating voltage: | 3 V |
|---|---|
| Maximum operating voltage: | 16 V |
| Maximum output current: | 1.5 A2 |
| Output voltage: | 3.3 V3 |
| Reverse voltage protection?: | N |
| Maximum quiescent current: | 1 mA4 |
| Low-voltage cutoff: | 3V (fixed) |
Identifying markings
| PCB dev codes: | reg20b |
|---|---|
| Other PCB markings: | 0J10534 |
Notes:
- 1
- Without included optional headers.
- 2
- Under typical conditions, where the input voltage is close to the output voltage. Maximum output current can be higher when stepping down and lower when stepping up.
- 3
- Output can be changed to 5 V by driving the SEL pin over 1.1 V.
- 4
- With no load. Actual quiescent current depends on input voltage; it is typically under 300 µA when the input voltage is close to the output voltage.
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