L9949 datasheet(10/20 Pages) STMICROELECTRONICS

10 / 20 page

L9949

10/20

Figure 5. TYPICAL RON CHARACTERISTICS OUT6

ELECTRICAL CHARACTERISTCS

VS =8to 16 V, VCC = 4.5 to 5.5 V, Tj = -40 to 150 °C, unless otherwise specified. The voltages are refered to

GND and currents are assumed positive, when the current flows into the pin

Symbol

Parameter

Test Condition

Min.

Typ.

Max.

Unit

OUTPUTS: OUT1 - OUT6

td ON H

Output Delay Time,

Highside Driver On

VS = 13,5 V

corresponding low side driver is

not active

µs

td OFF H

Output Delay Time,

Highside Driver Off

VS = 13,5 V

150

300

µs

td ON L

Output Delay Time,

Lowside Driver On

VS = 13,5 V

corresponding highside driver is

not active

µs

td OFF L

Output Delay Time,

Lowside Driver Off

VS = 13.5 V

150

300

µs

tD HL

Dead Time, Source to Sink

td ON L (HS was on) - td OFF H

5200

µs

tD LH

Dead Time, Sink to Source

td ON H (LS was on) - td OFF L

5200

µs

IQLH

Leakage Current Highside

Drivers of OUT1-6

VOUT1-6 = 0 V, standby mode

µA

VOUT1-6 = 0 V, active mode

-40

-15

µA

IQLL

Leakage Current Lowside Drivers

of OUT1-5

VOUT1-5 =VS, standby mode

µA

VOUT1-5 =VS, active mode

-40

-15

µA

-40

-20

100

120

100

110

HS 13.5V

HS 8V

TEMP [C]

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