Datasheet FP6277 (Feeling Technology) - 6

FP6277
Typical Operating Characteristics
(VCC=3V,Vout=5V ,Iout=2.5A,TA=25℃, unless otherwise specified)
Output Voltage VS Output Current
5 4.98 4.98
Output Voltage(V) Output Voltage(V) Output Voltage VS Input Voltage
5 4.96
4.94 4.96
4.94 4.92 4.92 4.9 4.9 2.5 3 3.5 4 4.5 0 0.5 1 Input Voltage(V) Efficiency VS Output Current
90 98 80 2.5 3 3.5 70 94 Temperature(℃) Efficiency(%) 2 Temperature VS Output Current 100
96 92
90
88
Vin=4.2V
Vin=3.7V
Vin=3.3V
Vin=3V 86
84
82 60
50
40
30 Vin=4.2V
Vin=3.7V
Vin=3.3V
Vin=3V 20
10 80 0 0 0.5 1 1.5 2 2.5 3 3.5 0 0.5 1 Output Current(A) 1.5 2 2.5 3 3.5 300 350 Output Current(A) Frequency VS Input Voltage Ocset Resistance VS Current Limit 500 5 490 4
Current Limit (A) Frequency(kHz) 1.5 Output Current(A) 480
470
460 3
2
1 450 0 2.5 3 3.5 4 4.5 0 Input Voltage(V) 50 100 150 200 250 Ocset Resistor(kΩ) This datasheet contains new product information. Feeling Technology reserves the rights to modify the product specification without notice.
No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product. Website: http://www.feeling-tech.com.tw Rev. 0.65 6/12