AS3722 datasheet(17/199 Pages) AMSOSRAM

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[v1-01] 2015-Sep-07

AS3722 − Electrical Characteristics

All limits are guaranteed. The parameters with min and max

values are guaranteed with production tests or SQC (Statistical

Quality Control) methods.

Figure 8:

Electrical Characteristics

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

VBAT

Battery Voltage

2.5

3.6

VSUPx

Supply Voltage

2.5

3.6

5.5

VBAT_BKUP

Backup-Battery

Voltage

2.5

3.6

VDD_GPIO_lv

Alternative GPIO

Supply Voltage

1.7

1.8

3.6

VINLDO0

Supply Voltage for

LDO0

1.15

3.6

5.5

VINLDO1-11

Supply Voltage for

LDO1 to LDO11

1.7

3.6

5.5

VINLDO3_LV

Supply Voltage for

LDO3 NMOS

1.2

3.6V

VINLDO3_SW

Supply Voltage for

LDO3 switch

0.6

1.5V

V2_5

Voltage on Pin V2_5

2.4

2.5

2.6

Iquiescent

Quiescent current

@ VSUPx = 3.8V, no

regulator enabled only

V2_5 on, digital part,

bias and references

running

310

μA

Ilow_power1

Low Power current

as above but,

low_power=1

265

μA

Ilow_power2

Low Power current

As above, but

low_power=1; clk_div=1

160

μA

Ipower_off

Power-Off current

All regulators off

V2_5 on

μA

Electrical Characteristics

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