AXP192 データシートの表示（PDF） - Unspecified

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AXP192

Enhanced single Cell Li-Battery and Power System Management IC

Unspecified 

tf

tr

DCDC

fOSC

DCDC1

IVIN1

ILIM1

IDC1OUT

VDC1OUT

DCDC2

IVIN2

ILIM2

IDC2OUT

VDC2OUT

DCDC3

IVIN3

ILIM3

IDC3OUT

VDC3OUT

Clock Data Fall Time

Clock Data Rise Time

AXP192

Enhanced single Cell Li-Battery and Power System Management IC

2.2Kohm Pull High

60

ns

2.2Kohm Pull High

100

ns

Oscillator Frequency

Default

1.5

MHz

Input Current

PMOS Switch Current Limit

Available Output Current

Output Voltage

PFM Mode

IDC1OUT =0

PWM Mode

PWM Mode

Default

26

μA

1600

mA

1200

mA

0.7 3.3 3.5

V

Input Current

PMOS Switch Current Limit

Available Output Current

Output Voltage Range

PFM Mode

IDC2OUT =0

PWM Mode

PWM Mode

20

μA

2300

mA

1600

mA

0.7 1.25 2.275

V

Input Current

PMOS Switch Current Limit

Available Output Current

Output Voltage Range

PFM Mode

IDC3OUT =0

PWM Mode

PWM Mode

20

uA

1000

mA

700

mA

0.7 2.5 3.5

V

SYMBOL

LDO1

VLDO1

DESCRIPTION

Output Voltage

ILDO1

LDO2

VLDO2

ILDO2

IQ

PSRR

eN

LDO3

VLDO3

ILDO3

IQ

PSRR

Output Current

Output Voltage

Output Current

Quiescent Current

Power Supply Rejection Ratio

Output Noise,20-80KHz

Output Voltage

Output Current

Quiescent Current

Power Supply Rejection Ratio

CONDITIONS

MIN TYP MAX UNITS

ILDO1=1mA

1.25

V

1.8

-1%

1%

2.5

3.3

30

mA

ILDO2=1mA

-1%

3

1%

200

ILDO2=60mA，1KHz

Vo=3V , Io=150mA

100

TBD

28

ILDO3=1mA

-1% 3.3 1%

200

ILDO3=10mA， 1KHz

100

TBD

V

mA

μA

dB

μVRMS

V

mA

μA

dB

VQ.QW WPPIQPWE CC

Confidential

Page 8/53

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