Description
The SP6655 is a 400mA synchronous buck regulator which is ideal for portable applications that use a Li-Ion or 3 cell alkaline/NiCD/NiMH input.
Features
- 98% Efficiency Possible.
- Small 10-Pin DFN Package.
- Ultra-low 20µA Quiescent Current.
- 625mA Inductor Peak Current Limit.
- Guaranteed Minimum 400mA Output Current.
- 2.7V to 5.5V Input Voltage Range.
- Output Adjustable Down to 1.0V.
- 100% Duty Ratio Low Dropout Operation.
- 80µA Light Load Quiescent Current in Dropout
PVIN VIN BLON D1 D0
1 2 3 4 5
10
SP6655
10 Pin DFN
LX 9 P GND 8 GND
7 V
OUT 6 FB
Now Available in Lead Free Packaging.
SP6655 Datasheet
