L9026 datasheet(4/60 Pages) STMICROELECTRONICS

Numer części	L9026

Szczegółowy opis	Automotive configurable multi-channel relay driver 2HS 6HS/LS

PDF	60 Pages

Scroll/Zoom	100%

Producent	STMICROELECTRONICS [STMicroelectronics]

Strona internetowa	http://www.st.com

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4 / 60 page

Figure 3. VFQFPN32 Application schematic

Table 1. External components list for L9026 application circuit

External components

Requirement

Comment

Type

Min Typ Max Unit

VBATT

Capacitor

120

(2), (3)

Tolerance ±20% 50 V

Capacitor

100

μF

(2)

50 V, Transient and load dump protection

TVS

- 15

(4)

Transient voltage suppressor

Capacitor

μF

(2), (3)

Tolerance ±20%

50 V, Transient and load dump protection

VDDIO

Capacitor

100

(2)

Tolerance ±10% 50 V

DRAIN2 DRAIN7

Capacitor

(3)

Maximum total capacitance value at output load

(channel configured as low side)

DRAIN0 DRAIN7

(4)

Minimum capacitance value at load supply (channel

configured as high side, DRAIN0 and DRAIN1 if

available)

SOURCE0

SOURCE7

Capacitor

(3)

Maximum total capacitance value as output load

(channel configured as high side)

L9026

Application circuit

DS13397 - Rev 9

page 4/60

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