VNH2SP30 datasheet(6/26 Pages) STMICROELECTRONICS

6 / 26 page

VNH2SP30-E

6/26

ELECTRICAL CHARACTERISTICS (continued)

Table 10. PWM

Table 11. Switching (VCC=13V, RLOAD=0.87Ω)

Table 12. Protection And Diagnostic

Symbol

Parameter

Test Conditions

Min

Typ

Max

Unit

Vpwl

PWM Low Level Voltage

1.25

Ipwl

PWM Pin Current

Vpw=1.25V

µA

Vpwh

PWM High Level Voltage

3.25

Ipwh

PWM Pin Current

Vpw=3.25V

µA

Vpwhhyst

PWM Hysteresis Voltage

0.5

Vpwcl

PWM Clamp Voltage

Ipw = 1 mA

Ipw = -1 mA

VCC+0.3

-6.0

VCC+0.7

-4.5

VCC+1.0

-3.0

CINPWM

PWM Pin Input

Capacitance

VIN =2.5V

Symbol

Parameter

Test Conditions

Min

Typ

Max

Unit

PWM Frequency

kHz

td(on)

Turn-on Delay Time

Input rise time < 1

µs (see fig. 8)

250

µs

td(off)

Turn-off Delay Time

Input rise time < 1

µs (see fig. 8)

250

µs

Rise Time

(see fig. 7)

1.6

µs

Fall Time

(see fig. 7)

1.2

2.4

µs

tDEL

Delay Time During Change of

Operating Mode

(see fig. 6)

300

600

1800

µs

trr

High Side Free Wheeling

Diode Reverse Recovery Time

(see fig. 9)

110

toff(min)

PWM Minimum off time

<VCC<16V;

-40°C<Tj<150°C;

IOUT=15A

µs

Symbol

Parameter

Test Conditions

Min

Typ

Max

Unit

VUSD

Undervoltage Shut-down

Undervoltage Reset

4.7

5.5

VOV

Overvoltage Shut-down

ILIM

High-Side Current Limitation

VCLP

Total Clamp Voltage

(VCC to GND)

IOUT=15A

TTSD

Thermal Shut-down

Temperature

VIN = 3.25 V

150

175

200

°C

TTR

Thermal Reset Temperature

135

°C

THYST

Thermal Hysteresis

°C

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