MC33883 查看數據表（PDF） - Motorola => Freescale

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MC33883

Full Bridge Pre-Driver

Motorola => Freescale 

DYNAMIC ELECTRICAL CHARACTERISTICS:

VCC = 12 V, VCC2 = 12 V, CCP = 33 nF, G_EN = 4.5 V unless otherwise specified.

Typical values for TA = 25°C, Min/Max values for TA = -40°C to +125°C, unless otherwise specified

Characteristics

Prop. Delay HS and LS, Cload=5nF;

Between 50% Input to 50% Output ( see

Figure 2:)

Turn On Rise Time, Cload=5nF ;

10% to 90% (NOTE 3) ( see Figure 2:)

Turn Off Fall Time, Cload=5nF ;

10% to 90% (NOTE 3) (seeFigure 2:)

Pin #

Symbol

Min

5, 6, 7, 8, 15,

tPD

16, 17, 18

tr

tf

5, 8, 15, 18

Typ

200

Max

300

80

180

80

180

NOTE 1: Characterization only

NOTE 2: Input overdrive 1V

NOTE 3: Rise time is given by time needed to charge the gate from 1V to 10V (Vice versa for fall time)

NOTE : Cload corresponds to a capacitor between GATE_HS and SRC_HS for the high side and between GATE_LS and ground for low side.

Unit

ns

ns

ns

/IN_HS

or /IN_LS

50%

Figure 2: Dynamic Characteristics

50%

IN_HS

or IN_LS

50%

GATE_HS

or GATE_LS 50%

tpd

tf

10% 90%

50%

tpd

tr

90%10%

50%

MC33883

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