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BTM7740G

The BTM7740G is part of the Trilith IC 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 BTM7740G 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 BTM7740G are manufactured in SMART SIPMOS ® technology which combines low R DS ON vertical DMOS power stages with CMOS circuitry forcontrol, protection and diagnosis.

Parametric BTM7740G RDS (on) 210.0mΩ ID(lim)(multiple) 5.0 A ID(lim)(multiple) 8.0 A Iq 5.0µA Operating Voltage  min  max 4.8V  42.0V Diagnostics OT-Status Flag Protect OT, SC Inhibit No Temperature - 40°C - 150°C Mounting SMT Sales Product Name BTM7740G OPN BTM7740GXUMA1 Product Status active and preferred Package Name PG-DSO-28 Completely lead free yes Halogen free yes RoHS compliant yes Packing Size 1000 Packing Type TAPE & REEL Moisture Level 3

Summary of 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 Peak current: typ. 8A @ 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 Under-voltage detection with hysteresis Green Product (RoHS compliant) AEC Qualified Target Applications: Motor-Drive

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