Datasheet Details
| Part number | EML3172 |
|---|---|
| Manufacturer | ESMT (Elite Semiconductor Microelectronics Technology) |
| File Size | 523.46 KB |
| Description | Synchronous Step-Down DC-DC Converter |
| Datasheet |
 EML3172 Datasheet
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General Description
EML3172 is a high efficiency, DC-DC synchronous buck converter which provides 3A output loading after output voltage reach preset voltage.
EML3172 uses different modulation algorithms for various loading conditions.
Key Features
- Wide Operating Voltage Ranges : 2.5V to 5.5V.
- 3A Output Current.
- High efficiency Buck Power Converter.
- Auto-select PSM/PWM.
- LDO mode: duty cycle: 100%.
- Synchronous Power Switches Rectification, no Schottky Diode Required.
- 1.4MHz Switching Frequency.
- Internal Soft-Start.
- Current Limit Protection.
- Over Temperature Protection.
- Output Shorting Protect.
- Output Over Voltage Protection.