XCL206B283-EVB Torex Semiconductor Ltd, XCL206B283-EVB Datasheet - Page 5
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XCL206B283-EVB
Manufacturer Part Number
XCL206B283-EVB
Description
BOARD EVAL XCL206B283AR-G 2.8V
Manufacturer
Torex Semiconductor Ltd
Series
XCL206r
Datasheet
1.XCL206B153-EVB.pdf
(12 pages)
Specifications of XCL206B283-EVB
Main Purpose
DC/DC, Step Down
Outputs And Type
1, Non-Isolated
Voltage - Output
2.8V
Current - Output
600mA
Voltage - Input
2 ~ 6 V
Regulator Topology
Buck
Board Type
Fully Populated
Utilized Ic / Part
XCL206B283AR-G
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Frequency - Switching
-
Other names
893-1159
Chapter 2: QUICK START GUIDE
Chapter 3: SCHEMATIC, BOM AND PCB LAYOUT
3.1. Schematic
Below is the schematic of the XCL evaluation board.
* “L1 and Lx”, and “L2 and V
2.1. CE pin (XCL206 series)
To enable the IC, connect the Chip Enable (CE) pin to VIN or to any
other source voltage between 0.65V and 6V.
To disable the IC, connect the CE pin to GND or to any other voltage
lower than 0.25V.
The XCL206 always operates in PWM/PFM mode. At low to medium
output currents, the XCL206 will use the more efficient PFM (Pulse
Frequency Modulation) mode. In PFM mode, the device switches less
often, which means that the XCL206 will have a very high efficiency over
the whole load range.
Because of some clever implementation, in PFM mode, the XCL206
combines a high efficiency with a very low output voltage ripple (usually
below 15mVpp over the whole range of input voltage values).
OUT
” are connected by wiring.
Inductor Built-in Step-Down DC/DC Converters
CE
XCL206 Evaluation Board
5