Summary of the L6206 DMOS Dual Full Bridge Driver Datasheet
The L6206 datasheet presents information on a DMOS dual full bridge driver used in motor control applications. The chip utilizes BCD technology to integrate DMOS power transistors with CMOS and bipolar circuits.
Key Applications
It is designed for controlling applications involving:
– Bipolar stepper motor
– Dual or quad DC motor
Package Options
The device is available in two package options, PowerSo36 and S024 (20 + 2 + 2), providing flexibility for different application requirements.
Special Features
The L6206 includes several protective and diagnostic features such as:
– Thermal shutdown to prevent overheating,
– Undervoltage lockout to ensure proper functioning under safe voltage levels,
– Integrated fast freewheeling diodes for efficient energy use,
– Non-dissipative overcurrent detection on the high-side power MOSFETs,
– A diagnostic output for easy implementation of overcurrent protection.
Technical Specifications
The key technical specs of the L6206 include:
– Operating supply voltage range of 8 to 52 V,
– 5.6 A output peak current (2.8 A DC),
– RDs(ON) of 0.3 Ω typical value at Tj = 25°C,
– Operating frequencies up to 100 KHz,
– Programmable high-side overcurrent detection and protection,
– Option for parallel operation,
– Cross conduction protection.
Ordering Information
For product ordering, the part numbers are L6206PD for the PowerSo36 package and L6206D for the S024 package. The document indicates the provided information applies to products in full production as of October 2018, with the document ID DocID07617 Revision 4.
References:
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