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STSPIN250

Electrical characteristics

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Oscillator precision

-20%

-

+20%

-

Total OFF time jittering

--

2%

-

Logic IOs

High logic level input voltage

-

1.6

-

-

V

Low logic level input voltage

-

-

-

0.6

V

FAULT open drain release voltage

-

-

-

0.4

V

Low logic level output voltage

-

-

0.4

V

STBY pull-down resistance

-

-

36

-

k



EN pull-down current

-

-

10.5

-

µA

EN input propagation delay

From EN falling edge to OUT

high impedance

-55

-

ns

PWM turn-on propagation delay

See Figure 4 on page 14

-

125

-

ns

See Figure 4

-

140

-

ns

PH propagation delay

See Figure 4

-

125

-

ns

Protections

Thermal shutdown threshold

-

-

160

-

°C

Thermal shutdown hysteresis

-

-

40

-

°C

Overcurrent threshold

Single OUT

-

2

-

A

OUTAx // OUTBx

-

4

-

1. Production test made on single outputs.

2. Based on characterization data on a limited number of samples, not tested during production.

Table 5. Electrical characteristics (continued)

Symbol

Parameter

Test condition

Min.

Typ.

Max. Unit