P-TO263-15-1

Data Sheet

1

2002-06-28

TrilithIC

Data Sheet

BTS 781 GP

1Overview

1.1

Features

• Quad D-MOS switch

• Free configurable as bridge or quad-switch

• Optimized for DC motor management applications

•Low

R

Ω high-side switch, 14 mΩ low-side

switch (typical values @ 25

°C)

• Maximum peak current: typ. 42 A @ 25

°C=

• Very low quiescent current: typ. 4

µA @ 25 °C=

• Small outline, thermal optimized PowerPak

• Load and GND-short-circuit-protection

• Operates up to 40 V

• Status flag for over temperature

• Open load detection in Off-mode

• Overtemperature shut down with hysteresis

• Internal clamp diodes

• Isolated sources for external current sensing

• Under-voltage detection with hysteresis

1.2

Description

The BTS 781 GP is part of the TrilithIC

family containing three dies in one package:

One double high-side switch and two low-side switches. The drains of these three

vertical DMOS chips are mounted on separated leadframes. The sources are connected

to individual pins, so the BTS 781 GP can be used in H-bridge- as well as in any other

which combines low

R

high-side switch is fully protected and contains the control and diagnosis circuit. To

achieve low

R

DS ON

and fast switching performance, the low-side switches are

manufactured in S-FET 2 logic level technology. The equivalent standard product is the

SPD30N06S2L-13.

Type

Ordering Code

Package

BTS 781 GP

Q67006-A9526

P-TO263-15-1