L9001 datasheet(31/38 Pages) STMICROELECTRONICS

Part #	L9001

Description	Automotive power supply IC with multiple voltage regulators

PDF	38 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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31 / 38 page

DS12089 Rev 2

31/38

L9001

Operation modes

8.2.7

Operation modes parameters

Table 16. Consumption parameters

Symbol

Parameter

Description

Min.

Typ.

Max.

Unit

I_LPM

Low-power mode

consumption

Current consumption when in

LOW POWER mode

(considering both regulators

enabled, internal device only

consumption and excluding

external load currents)

100

150

μA

I_QC

Quiescent current of VS

Device switched off

(WAKE = L)

μA

Table 17. STBY pin parameters

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

STBY_Hth

STBY pin threshold to

enter LOW POWER

mode (STBY = H)

1.3

1.43

1.55

STBY_Lth

STBY pin threshold to exit

LOW POWER mode

(STBY = L)

0.95

1.08

1.2

STBY_PD

STBY pull down current

STBY = 5 V

μA

Table 18. Charge pump capacitors

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

Ccp

CP output capacitor

220

Ccp2

CP switching capacitor

L9001 Datasheet(PDF) 31 Page - STMicroelectronics

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