VN5050AJTR-E Ver la hoja de datos (PDF) - STMicroelectronics

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componentes Descripción

Fabricante

VN5050AJTR-E

Single channel high side driver with analog current sense for automotive applications

STMicroelectronics 

VN5050AJ-E

Electrical specifications

2.3

Electrical characteristics

Values specified in this section are for 8V < VCC < 36V; -40°C < Tj < 150°C, unless

otherwise specified.

Table 6. Power section

Symbol

Parameter

Test conditions

Min. Typ. Max. Unit

VCC

Operating supply

voltage

4.5 13 36 V

VUSD

Undervoltage

shutdown

3.5 4.5 V

VUSDhyst

Undervoltage

shutdown hysteresis

0.5

V

RON On state resistance

Vclamp Clamp voltage

IOUT= 2A; Tj=25°C

IOUT= 2A; Tj=150°C

IOUT= 2A; VCC=5V; Tj=25°C

IS= 20mA

50 mΩ

100 mΩ

65 mΩ

41 46 52 V

IS Supply current

Off State; VCC=13V; Tj=25°C;

VIN=VOUT=VSENSE=VCSD=0V

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

2(1) 5(1) µA

1.5 3 mA

IL(off)

VF

Off state output current VIN=VOUT=0V; VCC=13V; Tj=25°C

VIN=VOUT=0V; VCC=13V; Tj=125°C

Output - VCC diode

voltage

-IOUT= 2A; Tj= 150°C

0 0.01 3

µA

0

5

0.7 V

1. PowerMOS leakage included.

Table 7. Switching (VCC=13V, Tj=25°C)

Symbol

Parameter

Test conditions

td(on)

td(off)

Turn-on delay time

Turn-off delay time

RL= 6.5Ω (see Figure 7.)

RL= 6.5Ω (see Figure 7.)

(dVOUT/dt)on Turn-on voltage slope RL= 6.5Ω

(dVOUT/dt)off Turn-off voltage slope RL= 6.5Ω

WON

WOFF

Switching energy losses

during twon

Switching energy losses

during twoff

RL= 6.5Ω (see Figure 7.)

RL= 6.5Ω (see Figure 7.)

Min. Typ. Max. Unit

20

40

See

Figure 20

See

Figure 22

µs

µs

V/ µs

V/ µs

0.20

mJ

0.3

mJ

9/31

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