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The L6207 is a DMOS Dual Full Bridge designed for motor control applications, realized in MultiPower- BCD technology, which combines isolated DMOS Power Transistors with CMOS and bipolar circuits on the same chip. The device also includes two independent constant off time PWM Current Controllers that performs the chopping regulation. Available in PowerDIP24 (20+2+2), PowerSO36 and SO24 (20+2+2) packages, the L6207 features a non-dissipative overcurrent protection on the high side Power MOSFETs and thermal shutdown.
L6207 Maximum Ratings
Symbol
Parameter
Test conditions
Value
Unit
VS
Supply Voltage
VSA = VSB =VS
60
V
VOD
Differential Voltage between VSA, OUT1A, OUT2A, SENSEA and VSB, OUT1B, OUT2B, SENSEB
VSA = VSB = VS =60V; VSENSEA = VSENSEB=GND
60
V V
OCDA,OCDB
OCD pins Voltage Range
-0.3 to +10
V
PROGCLA, PROGCLB
PROGCL pins Voltage Range
-0.3 to +7
V
VBOOT
Voltage Range at pins VREFA and VREFB
VSA = VSB = VS
VS + 10
V
VIN,VEN
Voltage Range at pins RCA and RCB
-0.3 to +7
VSENSEA, VSENSEB
Voltage Range at pins SENSEA and SENSEB
-1 to +4
V
IS(peak)
Pulsed Supply Current (for each VS pin), internally limited by the overcurrent protection