FP6293
1MHz, 3.5A Step-Up Current Mode PWM Converter
General Description
The FP6293 is a current mode boost DC-DC converter. Its PWM circuitry with built-in 0.14Ω
power MOSFET make this regulator highly power efficient. The internal compensation network also
minimizes as much as 6 external component counts. The non-inverting input of error amplifier connects
to a 0.6V precision reference voltage and internal soft-start function can reduce the inrush current.
The FP6293 is available in the DFN-8L/SOP-8L(EP) package and provides space-saving PCB
for the application fields.
Features
Adjustable Output up to 13V
Internal Fixed PWM frequency: 1.0MHz
Precision Feedback Reference Voltage: 0.6V (±2%)
Internal 0.14Ω, 3.5A, 18V Power MOSFET
Shutdown Current: 0.1μA
Over Temperature Protection
Over Voltage Protection
Adjustable Over Current Protection: 0.5A ~ 3.5A
Package: DFN-8L, SOP-8L(EP)
Applications
Chargers
LCD Displays
Digital Cameras
Handheld Devices
Portable Products
Typical Application Circuit
VIN VOUT
1
PGND
8
LX
2
OC
NC 7
FP6293
3
VCC
6
FB
4
EN
5
GND
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. 0.71
1/13
