BSP762 datasheet(4/16 Pages) INFINEON

4 / 16 page

2004-01-27

Page 4

BSP 762 T

Electrical Characteristics

Parameter and Conditions

Symbol

Values

Unit

at Tj = -40...+150°C, Vbb = 13,5V, unless otherwise specified

min.

typ.

max.

Load Switching Capabilities and Characteristics

On-state resistance

Tj = 25 °C, IL = 2 A, Vbb = 9...40 V

Tj = 150 °C

RON

140

100

200

Ω

Nominal load current; Device on PCB 1)

TC = 85 °C, Tj ≤ 150 °C

IL(nom)

2.4

Turn-on time

to 90% VOUT

RL = 47 Ω

ton

170

µs

Turn-off time

to 10% VOUT

RL = 47 Ω

toff

230

Slew rate on

10 to 30% VOUT,

RL = 47 Ω

dV/dton

0.8

1.7

V/µs

Slew rate off

70 to 40% VOUT,

RL = 47 Ω

-dV/dtoff

0.8

1.7

Operating Parameters

Operating voltage

Vbb(on)

Undervoltage shutdown of charge pump

Tj = -40...+85 °C

Tj = 150 °C

Vbb(under)

5.5

Undervoltage restart of charge pump

Vbb(u cp)

5.5

Standby current

Tj = -40...+85 °C, VIN = 0 V

Tj = 150°C2) , VIN = 0 V

Ibb(off)

µA

Leakage output current (included in Ibb(off))

VIN = 0 V

IL(off)

Operating current

VIN = 5 V

IGND

0.5

1.3

1Device on 50mm*50mm*1.5mm epoxy PCB FR4 with 6 cm2 (one layer, 70µm thick) copper area for drain

connection. PCB is vertical without blown air. (see page 16)

2higher current due temperature sensor

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