Datasheet Details
| Part number | SP6650 |
|---|---|
| Manufacturer | Sipex |
| File Size | 256.33 KB |
| Description | High Efficiency 600mA Synchronous Buck Regulator Ideal for portable designs powered with Li Ion battery |
| Datasheet |
 SP6650 Datasheet
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General Description
The SP6650 is ideal for portable applications that use a Li-Ion or 3 to 4 cell alkaline/NiCd/NiMH input.
The SP6650 extends battery life with it’s unique control loop scheme (patent pending), which maintains high efficiency levels (> than 90%) over a wide range of output currents.
Key Features
- 95% High Efficiency.
- Proprietary Control Loop.
- 2.7V to 6.5V Input Voltage Range.
- 3.3V or Adjustable Output Voltage Range.
- 2% Output Voltage Accuracy.
- 600mA Output Current.
- 100% Duty Cycle Operation.
- Programmable Inductor Peak Current Limit (0.95A or 0.5A).
- No External FET's Required.
- 3V Battery Low Indicator.
- 2.7V Undervoltage Lockout.
- Shutdown Control.
- Small 10-Pin MSOP PVIN 1 VIN 2 BLON 3 ILIM 4 SHDN 5 10 LX SP6650 10 Pin MSO.