BTM7741G Datasheet, PDF (3/18 Pages) Infineon Technologies AG – TrilithIC

TrilithIC
BTM7741G
1
Overview
Features
• Quad D-MOS switch driver
• Free configurable as bridge or quad-switch
• Optimized for DC motor management applications
• Low R_{DS ON}
High side: 110 mΩ typ. @ 25°C, 270 mΩ max. @ 150°C
Low side: 100 mΩ typ. @ 25°C, 230 mΩ max. @ 150°C
• Maximum peak current: typ. 10 A @ 25 °C
• Very low quiescent current: typ. 5 µA @ 25 °C
• Small outline, enhanced power PG-DSO-package
• Operates up to 40 V
• PWM frequencies up to 1 kHz
• Status flag diagnosis
• Short-circuit-protection
• Overtemperature shut down with hysteresis
• Internal clamp diodes
• Open load detection in Off-mode
• Under-voltage detection with hysteresis
• Green Product (RoHS compliant)
• AEC Qualified
PG-DSO-28-22
Description
The BTM7741G 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 lead frames.
The sources are connected to individual pins, so the BTM7741G can be used in H-bridge- as well as in any other
configuration. Both the double high-side and the two low-side switches of the BTM7741G are manufactured in
SMART SIPMOS^® technology which combines low R_{DS ON} vertical DMOS power stages with CMOS circuitry for
control, protection and diagnosis.
Type
BTM7741G
Data Sheet
Package
PG-DSO-28-22
3
Marking
BTM7741G
Rev. 1.0, 2007-05-21