xc6351a TOREX SEMICONDUCTOR LTD., xc6351a Datasheet - Page 4

• Manufacturer Part Number: xc6351a
• Description: Xc6351a Charge Pump Voltage Inverter
• Manufacturer: TOREX SEMICONDUCTOR LTD.

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■ TYPICAL APPLICATION CIRCUIT
●Standard Circuit
■ NOTES ON USE
■ELECTRICAL CHARACTERISTICS
Measuring Conditions: Unless otherwise stated, V
Voltage Transition Efficiency
1. Please use the IC & external components: within the specified electrical characteristics range and ensure that
2. For C1 & C2, please use a capacitor with as small an ESR value as possible.
3. In order to reduce impedance between the IC's input pin and the power supply, we recommend that a capacitor (C
XC6351A
Power Transition Efficiency
4. If an external power supply is applied to the output pin in order to have V
Operating Voltage Range
be connected to the input side.
absolute maximum ratings are not exceeded.
large current flows through the IC are a possibility. Further, do not use a capacitor at C2 that has a large
capacitance value.
Oscillation Frequency
CE/ 'H' Level Voltage
CE/ 'L' Level Voltage
Output Impedance
Stand -by Current
Supply Current
PARAMETER
External components:
C
C1 = C2 = 1μF (ceramic capacitor)*
* With the custom 35kHz frequency, C1 = C2 = 3.3 μF
IN
= 1μF (ceramic capacitor)
Series
SYMBOL
FOSC
V
R
V
EFFI
V
I
I
V
STB
EFFI
CEH
DD
OUT
CEL
IN
IN
= 5.0V, CE/ = 0V
R
R
R
R
CE/＝V
L
L
L
L
＝5kΩ
＝2kΩ
＝∞
＝5kΩ
CONDITIONS
IN
MIN.
1.2
0.9
75
95
-
-
-
-
-
OUT
connected to GND during standby,
TYP.
310
120
90
45
-
-
-
-
-
MAX.
FOSC＝120kHz, Ta=25℃
0.25
520
192
5.0
2.0
90
-
-
-
UNITS
kHz
μA
μA
Ω
%
%
V
V
V
CIRCUIT
IN
1
2
1
2
2
2
3
3
3
)