L6230PD datasheet(4/24 Pages) STMICROELECTRONICS

4 / 24 page

Electrical data

L6230

4/24

Doc ID 18094 Rev 2

Electrical data

2.1

Absolute maximum ratings

2.2

Recommended operating conditions

Table 2.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

Supply voltage

VSA = VSB = VS

VOD

Differential voltage between: VSA,

OUT1, OUT2, SENSEA and VSB,

OUT3, SENSEB

VSA = VSB = VS = 60 V;

VSENSEx = GND

VBOOT

Bootstrap peak voltage

VSA = VSB = VS

VS + 10

VIN, VEN

Logic inputs voltage range

-0.3 to +7

VCP-, VCP+

Voltage range at CP- and CP+ pins

-0.3 to +7

VSENSE

Voltage range at SENSEx pins

-1 to +4

IS(peak)

Pulsed supply current (for each VS

pin)

VSA = VSB = VS;

TPULSE < 1 ms

3.55

RMS supply current (for each VS

pin)

VSA = VSB = VS

1.4

Tstg, TOP

Storage and operating temperature

range

-40 to 150

°C

Table 3.

Recommended operating conditions

Symbol

Parameter

Min

Max

Unit

Supply voltage

VSA = VSB = VS

VOD

Differential voltage between VSA,

OUT1A, OUT2A, SENSEA and VSB,

OUT1B, OUT2B, SENSEB

VSA = VSB = VS;

VSENSE1 = VSENSE2 =

VSENSE3

VCP-, VCP+

Voltage range at CP- and CP+ pins

-0.1

VCPCM

Common mode voltage at the

comparator inputs

VSENSE

Voltage range at pins SENSEx

pulsed tW < trr

-6

-1

IOUT

RMS output current

1.4

Operating junction temperature

-25

+125

°C

fsw

Switching frequency

100

kHz

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