TD350E datasheet(6/17 Pages) STMICROELECTRONICS

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Electrical characteristics

TD350E

6/17

Doc ID 018539 Rev 2

Electrical characteristics

TA = -20 to 125 °C, VH=16 V, VL= -10 V (unless otherwise specified)

Table 5.

Electrical characteristics

Symbol

Parameter

Test condition

Min

Typ

Max

Unit

Input

Vton

IN turn-on threshold voltage

0.8

1.0

Vtoff

IN turn-off threshold voltage

4.0

4.2

tonmin

Minimum pulse width

100

135

220

Iinp

IN input current

μA

Voltage reference (1)

Vref

Voltage reference

T=25°C

Tmin<T<Tmax

4.85

4.77

5.00

5.15

5.22

Iref

Maximum output current

Desaturation protection

Vdes

Desaturation threshold

6.5

7.2

7.9

Ides

Source current

250

μA

Fault output

tfault

Delay for fault detection

500

VFL

FAULT low voltage

IFLsink=10mA

Clamp

Vtclamp

CLAMP pin voltage threshold

2.0

VCL

Clamp low voltage

T=25°C; ICLsink=500mA

Tmin<T<Tmax; ICLsink=500mA

VL+2.5

VL+3.0

Off delay

Vtdel

Voltage threshold

2.35

2.50

2.65

Rdel

Discharge resistor

I=1mA

500

Off levels

Iblvoff

LVOFF peak input current (sink)

LVOFF=12V

120

200

μA

Violv

Offset voltage

LVOFF=12V

-0.3

-0.15

Outputs

VOL1

Output low voltage at Iosink=20mA

VL+0.35

VOL2

Output low voltage at Iosink=200mA

T=25°C

Tmin<T<Tmax

VL+1.0

VL+1.5

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