S1F71200 Series
DC Characteristics |
|
|
|
| Unless otherwise specified, Ta = 25°C. | ||||
|
|
|
|
|
|
|
|
|
|
Parameter |
| Symbol | Conditions |
|
| Rating |
| Unit | |
|
|
|
|
| |||||
| Min. | Typ. | Max. | ||||||
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
Input pin leak current |
| ILINH | VIN = VDD1 |
| — | — | 1.0 | μ | |
|
|
| A | ||||||
at POFFX pin, |
|
|
|
|
|
|
|
|
|
| ILINL | VIN = VSS |
| — | — | μA | |||
at VC pin |
|
| |||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
| SSCAP = 0.1μF |
|
|
|
|
|
| TSS | VDD1 = 3.0V, VC = VDD1 |
| — | 100 | — | ms* | ||
|
|
|
| IO = 50mA |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| EFFI | VDD1 = 3.3V, VC = VSS |
| — | 85 | — | %* | ||
conversion efficiency |
|
| |||||||
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
Oscillation frequency |
| fOSC | VDD1 = 3V |
| 120 | 200 | 280 | kHz | |
| (Measure it at the SWO pin.) | ||||||||
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
Overcurrent detection |
| IDET | VISENSE |
| 0.10 | 0.15 | 0.20 | V | |
voltage |
|
| |||||||
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
Output voltage |
| VO |
| Ta = |
| — | 0.015 | — | %/°C |
temperature coefficient |
| Topr |
| ||||||
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
*These values are available when external parts are used in the example of circuit connection shown on the at- tached sheet.
The characteristics vary with applicable parts. Select proper parts after sufficient evaluation.
S1F71200 | Series |
|
|
S1F70000 Series Technical Manual
EPSON |