XC9801(2003) Ver la hoja de datos (PDF) - TOREX SEMICONDUCTOR
Número de pieza
componentes Descripción
Lista de partido
XC9801 Datasheet PDF : 10 Pages
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XC9801/02 Series
Step-Up Charge Pump ICs
Electrical Characteristics
XC9801B503KR VOUT=5.0V
PARAMETER
SYMBOL
CONDITIONS
Ta=25OC
MIN. TYP. MAX. UNITS
Output Voltage
Load Regulation
VOUT Regulation Output
∆VOUT Regulation Output
IOUT=1mA
4.875 5.0 5.125 V
1mA ≤ IOUT ≤ 80mA -100
100 mV
Operating Voltage Range
Supply Current
Stand-by Current
VIN
IDD
ISTB
Doubler Output, VOUT > VIN × 2 × 0.95
1.8
VIN=3.6V, External Components=CIN, SENSE=0V, VOUT=VIN 1
CE=0V
5.5 V
3
6 mA
2.0 µA
Oscillator Frequency
Output Impedence
FOSC External Component=CIN, SENSE=0V, VOUT open
ROUT Doubler Output
IOUT=10mA
255 300 345 kHz
20 40 Ω
Input Current
IIN Doubler Output
IIN2 Regulation Output
5
mA
1.5
mA
Voltage Converting Efficiency
Power Converting Efficiency
CE / 'H' Level Voltage
CE / 'L' Level Voltage
CE / Input Current
VEFFI Doubler Output
95 99
%
EFFI Doubler Output
IOUT=10mA
73 78
%
EFFI2 Regulation Output
IOUT=1mA
40
%
EFFI3
IOUT=80mA
64 69
%
VCEH
1.5
V
VCEL
0.25 V
ICE VIN=5.5V, SENSE=0V, External Components=CIN -2.0
2.0 µA
Test Conditions : Unless otherwise stated, Typical Application Circuit, VIN=3.6V, GND=0V, CE=VIN, No Load, SENSE=VIN(Regulation Output)
XC9802B503KR VOUT=5.0V
PARAMETER
SYMBOL
CONDITIONS
Ta=25OC
MIN. TYP. MAX. UNITS
Output Voltage
Load Regulation
VOUT Regulation Output
∆VOUT Regulation Output
IOUT=1mA
4.875 5.0 5.125 V
1mA ≤ IOUT ≤ 80mA -100
100 mV
Operating Voltage Range
Supply Current
Stand-by Current
VIN
IDD
ISTB
Doubler Output, VOUT > VIN × 2 × 0.95
1.8
VIN=3.6V, External Components=CIN, SENSE=0V, VOUT=VIN 1
CE=0V
5.5 V
3
6 mA
2.0 µA
Oscillator Frequency
Switching Pulse Frequency
Output Impedence
FOSC External Component : CIN, SENSE=0V, VOUT open
FOSC2 Regulation Output
IOUT=1mA
ROUT Doubler Output
IOUT=10mA
255 300 345 kHz
10
kHz
20 40 Ω
Input Current
IIN Doubler Output
IIN2 Regulation Output
5
mA
0.08
mA
Voltage Converting Efficiency
Power Converting Efficiency
CE / 'H' Level Voltage
CE / 'L' Level Voltage
CE / Input Current
VEFFI Doubler Output
98 99
%
EFFI Doubler Output
IOUT=10mA
73 78
%
EFFI2 Regulation Output
IOUT=1mA
59
%
EFFI3
IOUT=80mA
64 69
%
VCEH
1.5
V
VCEL
0.25 V
ICE VIN=5.5V, SENSE=0V, External Components=CIN -2.0
2.0 µA
Test Conditions : Unless otherwise stated, Typical Application Circuit, VIN=3.6V, GND=0V, CE=VIN, No Load, SENSE=VIN(Regulation Output)
3
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