SYMBOL

ITEMS

VALUE

UNIT

Input supply voltage: USB_IN，CHGIN

4.25 ~ 5.5

V

Input supply voltage: AVDD，PVDD

3.5 ~ 5.5

V

Operating Temperature Range

– 40 ~ 85

°C

Thermal Resister

50

°C/W

Note1: Absolute Maximum Ratings are those values beyond which the life of the device maybe impaired.

Note2: Recommended operating Range indicates conditions for which the device is functional, but does not

guarantee specific performance limits.

ELECTRICAL CHARACTERISTICS

（

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP MAX

UNITS

Bat supply quiescent current

CHGIN/USB_IN floating，

BUCK/LDO1/LDO2 no load

120

300

μA

Bat supply Shut down current

CHGIN/USB_IN floating，

PLAY_ON=AGND,

PWR_HOLD=AGND

1

5

μA

Maximum Low

Input Level at

PLAY_ON, PWR_HOLD

AVDD = 3.0 to 5.5V

0.4

V

Minimum High

Input Level at PLAY_ON,

PWR_HOLD

AVDD = 3.0 to 5.5V

1.4

V

Battery voltage Undervoltage

lockout threshold

VBAT high to low

3.135

3.3

3.465

V

Battery voltage Undervoltage

lockout comparator filter time

1

ms

Battery voltage Undervoltage

lockout hysteresis

100

mV

TSD

Thermal shutdown Temperature

160

°C

Thermal shutdown

Hysteresis

20

°C

PMU for Portable Applications

HM5801