AS1313 datasheet(6/26 Pages) AMSCO

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[v1-43] 2015-Jul-23

AS1313 − Electrical Characteristics

All limits are guaranteed. The parameters with min and max

values are guaranteed with production tests or SQC (Statistical

Quality Control) method.

Figure 6:

Electrical Characteristics

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

VIN

Input voltage

VIN, PWR_VIN

2.4

5.5

VOUT

Regulated output voltage

3.6V ≤ VIN ≤ 5.5V

(VIN ≥ VOUT + 0.5V)

1.2

3.6

2.4V < VIN < 3.6V

1.2

VIN – 0.5V

VOUT_TOL

Output voltage tolerance

IOUT = 10mA,

TAMB = 25°C

-3

IOUT = 10mA

-4

Quiescent current

VOUT = 1.03 x VOUTNOM

no load, TAMB = 25°C

0.35

μA

ISHDN

Shutdown current

VEN = 0V

TAMB = 25°C

100

LNR

Output voltage line regulation

Vin = 2.4V to 5.5V

IOUT = 100mA

0.2

%/V

Vin = 3.5V to 5.5V

IOUT = 100mA

0.05

%/V

LDR

Output voltage load

regulation

IOUT = 0 to 100mA

0.02

%/mA

IPK

Peak coil current

VIN = 3V, TAMB = 25°C

VOUT = 0.9 x VOUTNOM

400

ILOAD

Load current

VIN ≥ VOUT + 0.5V

150

RPMOS

P-Channel FET RDS(ON)

ILX = 100mA

0.4

RNMOS

N-Channel FET RDS(ON)

ILX = -100mA

0.4

Electrical Characteristics

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