L6206Q

L6206Q DMOS dual full bridge driver Datasheet - production data VFQFPN48 (7 x 7 mm) Features  Operating supply voltage from 8 to 52 V  5.6 A output peak current RDS(on) 0.3  typ. value at Tj = 25 °C  Operating frequency up to 100 kHz  Programmable high side overcurrent detection and protection  Diagnostic output  Paralleled operation  Cross conduction protection  Thermal shutdown  Undervoltage lockout  Integrated fast free wheeling diodes Application  Bipolar stepper motor  Dual or quad DC motor Description The L6206Q device is a DMOS dual full bridge driver designed for motor control applications, developed using BCDmultipower technology, which combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip. Available in a VFQFPN48 7 x 7 package, the L6206Q device features thermal shutdown and a non-dissipative overcurrent detection on the high side Power MOSFETs plus a diagnostic output that can be easily used to implement the overcurrent protection. Figure 1. Block diagram 9%227 9&3 352*&/$ 2&'$ 9%227 &+$5*( 3803 2&'$ (1$ ,1$ ,1$ 2&'% 352*&/% (1% ,1% ,1% 7+(50$/ 3527(&7,21 92/7$*( 5(*8/$725 9 9 2&'% 29(5 &855(17 '(7(&7,21 *$7( /2*,& 29(5 &855(17 '(7(&7,21 *$7( /2*,& 9%227 9 9%227 96$ 9 287$ 287$ 6(16($ %5,'*($ %5,'*(% ',1$ 96% 287% 287% 6(16(% March 2017 This is information on a product in full production. DocID022028 Rev 4 1/27 www.st.com Contents Contents L6206Q 1 Electrical dat...