04S_02XC6367/68 02.09.12 14:41 ページ 418
XC6367/6368
Series
XC6367F101MR, XC6368F101MR
V
OUT=3.0V (when set-up%, ꢁOSC=100kHz
CONDITIONS
Ta=±5°C
PARAMETER
SYMFOL
MIN TYP MAX UNITS
Output Voltage
V
OUT
DD
IN
±.9±5 3.000 3.075
±.0 10.0
V
V
Supply Voltage (Note 1%
Maximum Input Voltage
Oscillation Start-up Voltage 1
Oscillation Start-up Voltage ±
Oscillation Hold Voltage
Supply Current 1
V
-
V
10.0 - -
- - 0.9
- - 0.8
- - 0.7
V
V
V
V
ST1
Use of a ±SD16±8 transistor, IOUT=1.0mA
DD=CE : Apply voltage, ꢁF=0V
Use of a ±SD16±8 transistor, IOUT=1.0mA
V
ST±
V
V
HLD
V
90
±0
µA
µA
µA
kHz
ꢀ
I
I
DD
1
±
VDD=CE=±.85V, ꢁF=0V
VDD=CE=3.5V, ꢁF=1.±V
VDD=±.85V, CE=0V, ꢁF=0V
-
-
50
11
Supply Current ±
DD
Stand-by Current
I
STF
- - 0.5
Same as IDD
1
1
85
78
15
100
85
115
9±
Oscillator ꢁrequency
Maximum Duty Ratio
PꢁM Duty Ratio (Note 3%
CE "High" Voltage
ꢁOSC
MAXDTY Same as IDD
PꢁMDTY
±5
35
ꢀ
IOUT=0mA
V
CEH
CEL
EXTH
EXTL
0.65 - -
- - 0.±0
V
V
DD=±.85V, ꢁF=0V
DD=±.85V, ꢁF=0V
CE "Low" Voltage
V
V
V
4
EXT "High" ON Resistance
EXT "Low" ON Resistance
Efficiency (Note ±%
R
-
-
-
5
3±
±0
84
10
47
30
-
Ω
Same as IDD1, VEXT=VOUT-0.4V
Same as IDD1, VEXT=0.4V
R
Ω
EꢁꢁI
ꢀ
Soft-Start Time
T
SS
±0
msec
Measuring conditions: Unless otherwise specified, VIN=1.8V, IOUT=1±0mA
External components : RꢁF1 = 400kΩ, RꢁF± = ±00kΩ, CꢁF = 47pꢁ
When taking VDD from another power source please ensure that VDD = ±.0V or more.
Oscillation will occur with a value of VDD = 0.8V or more, but with a value of VDD = ±.0V or more,
output voltage and oscillation frequency will be stable.
Note 1:
EꢁꢁI = {[(output voltage% x (output current%] ÷ [(input voltage% x (input current%} x 100
Note ±:
Note 3:
Applies to the XC6368 series only (duty ratio when control changes to PꢁM%.
418
TOREX [ Torex Semiconductor ]
