XCL206B283AR-G Torex Semiconductor Ltd, XCL206B283AR-G Datasheet - Page 16

• Manufacturer Part Number: XCL206B283AR-G
• Description: IC BUCK SYNC 2.8V 0.6A USP-6EL
• Manufacturer: Torex Semiconductor Ltd
• Series: XCL206r
• Type: Point of Load (POL) Non-Isolated with UVLOr

Specifications of XCL206B283AR-G

• Output: 2.8V
• Number Of Outputs: 1
• Power (watts): 1W
• Mounting Type: Surface Mount
• Voltage - Input: 2 ~ 6 V
• Package / Case: USP-6EL
• 1st Output: 2.8 VDC @ 600mA
• Size / Dimension: 0.10" L x 0.08" W x 0.04" H (2.5mm x 2.0mm x 1.04mm)
• Power (watts) - Rated: 1W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 90%
• Current - Output: 600mA
• Voltage - Output: 2.8V
• Power - Output: 1W
• Internal Switch(s): Yes
• Frequency - Switching: 3MHz
• Synchronous Rectifier: Yes
• For Use With: 893-1159 - BOARD EVAL XCL206B283AR-G 2.8V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 893-1151-2

■OPERATIONAL DESCRIPTION (Continued)
<Soft Start>
■FUNCTION CHART
16/27
The XCL205/XCL206/XCL207 series (A, C type) provide 0.9ms (TYP). The XCL205/XCL206/XCL207 series (B, G type)
provide 0.32ms (TYP) however, when V
reach 90% of the output nominal voltage when the CE pin is turned on.
Note on CE/MODE pin voltage level range
(*1) H level: 0.65V < H level < 6V (for XCL205/XCL206)
(*2) M level: 0.65V < M level < V
(*3) L level: 0V < L level < 0.25V
XCL205/XCL206/XCL207
M Level
CE/MODE
VOLTAGE
H Level
L Level
H level: V
0V
LEVEL
V
0V
CEH
(*1)
(*2)
(*2)
IN
V
OUT
– 0.25V < H level < V
Synchronous
PWM Fixed
Stand-by
XCL205
Control
━
IN
- 1.0V (for XCL207)
IN
(for XCL207)
Automatic Switching
OPERATIONAL STATES
OUT
Synchronous
PWM/PFM
Stand-by
XCL206
is less than 1.8V, provide 0.25ms (TYP.). Soft start time is defined as the time to
━
t
SS
Series
Automatic Switching
PWM Fixed Control
Synchronous
Synchronous
PWM/PFM
Stand-by
XCL207
90% of setting voltage