BTS730

PWM Power Unit

The device allows continuous power control for lamps,LEDs

or inductive loads.

!

Highside switch (Bootstrap)

!

Overtemperatur protection

!

Short circuit / overload protection through pulse width

reduction and overload shutdown

!

Load dump protection

!

Undervoltage and overvoltage shutdown with

auto-restart and hysteresis

!

!

Timing frequency adjustable

!

Controlled switching rise and fall times

!

Maximum current internally limited

!

!

Electrostatic discharge (ESD) protection

!

Package: P-DSO-20-6 (SMD)

Note: Switching frequency is programmed with an external capacitor

Type

Ordering Code

Marking

Package

BTS730

Q67060-S7007-A2

-

P-DSO-20-6

Maximum Ratings

Parameter

Symbol

Values

Unit

Active overvoltage prodection

>40

V

Short circuit current

self-limited

-

Input current (DC)

2mA

2mA

Operating temperature range

-40...+150

°C

Storage temperature range

-50...+150

3W

2W

≤35

K/W

chip-ambient

≤75

Electrostatic discharge capability (ESD)

≤ 1

kV

(Human Body Model)

acc. MIL-STD883D, method 3015.7 and ESD assn.

std. S5.1-1993; R=1.5K

Ω; C=100pF

PCB is vertical without air blowing.

Semiconductor Group

1

2003-Oct-01