VNQ810 datasheet(4/21 Pages) STMICROELECTRONICS

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VNQ810

THERMAL DATA (Per island)

(1) When mounted on a standard single-sided FR-4 board with 0.5cm2 of Cu (at least 35

µm thick) connected to all V

CC pins.

Horizontal mounting and no artificial air flow.

(2) When mounted on a standard single-sided FR-4 board with 6cm2 of Cu (at least 35

µm thick) connected to all V

CC pins.

Horizontal mounting and no artificial air flow.

ELECTRICAL CHARACTERISTICS (8V<VCC<36V; -40°C< Tj <150°C, unless otherwise specified)

POWER OUTPUTS (Per each channel)

(**) Per island

SWITCHING (Per each Channel) (VCC=13V)

VCC - OUTPUT DIODE

Symbol

Parameter

Value

Unit

Rthj-lead

Thermal Resistance Junction-lead per chip

°C/W

Rthj-amb

Thermal resistance Junction-ambient (one chip ON)

60 (1)

44 (2)

°C/W

Rthj-amb

Thermal resistance Junction-ambient (two chips ON)

46 (1)

31 (2)

°C/W

Symbol

Parameter

Test Conditions

Min

Typ

Max

Unit

VCC (**)

Operating Supply Voltage

5.5

VUSD (**)

Undervoltage Shut-down

5.5

VOV (**)

Overvoltage Shut-down

RON

On State Resistance

IOUT=1A; Tj=25°C

IOUT=1A; VCC>8V

160

320

Ω

IS (**)

Supply Current

Off State; VCC=13V; VIN=VOUT=0V

Off State; VCC=13V; VIN=VOUT=0V;

Tj =25°C

On State; VCC=13V; VIN=5V; IOUT=0A

µA

IL(off1)

Off State Output Current

VIN=VOUT=0V

µA

IL(off2)

Off State Output Current

VIN=0V; VOUT=3.5V

-75

µA

IL(off3)

Off State Output Current

VIN=VOUT=0V; VCC=13V; Tj =125°C

µA

IL(off4)

Off State Output Current

VIN=VOUT=0V; VCC=13V; Tj =25°C

µA

Symbol

Parameter

Test Conditions

Min

Typ

Max

Unit

td(on)

Turn-on Delay Time

RL=13Ω from VIN rising edge to

VOUT=1.3V

µs

td(off)

Turn-off Delay Time

RL=13Ω from VIN falling edge to

VOUT=11.7V

µs

dVOUT/dt(on) Turn-on Voltage Slope

RL=13Ω from VOUT=1.3V to VOUT=10.4V

See

relative

diagram

µs

dVOUT/dt(off) Turn-off Voltage Slope

RL=13Ω from VOUT=11.7V to VOUT=1.3V

See

relative

diagram

µs

Symbol

Parameter

Test Conditions

Min

Typ

Max

Unit

Forward on Voltage

-IOUT=0.5A; Tj=150°C

0.6

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