 English |
|
|
|
|
|
|
|
| L6207PD013TR Datasheet, PDF (1/33 Pages) STMicroelectronics – DMOS dual full bridge driver with PWM current controller | |||
| |||
|
L6207
DMOS dual full bridge driver with PWM current controller
3R ZHU',3
3 RZHU62
62
2UGHULQJQXPEHUV
/1 3RZHU',3
/3' 3RZHU62
/' 62
Datasheet - production data
Features
ï· Operating supply voltage from 8 to 52 V
ï· 5.6 A output peak current (2.8 A DC)
ï· RDS(ON) 0.3 ï typ. value at Tj = 25 °C
ï· Operating frequency up to 100 KHz
ï· Non-dissipative overcurrent protection
ï· Dual independent constant tOFF PWM current
controllers
ï· Slow decay synchronous rectification
ï· Cross conduction protection
ï· Thermal shutdown
ï· Undervoltage lockout
ï· Integrated fast freewheeling diodes
Applications
ï· Bipolar stepper motor
ï· Dual DC motor
Description
The L6207 device is a DMOS dual full bridge
designed for motor control applications, realized
in 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 perform the chopping
regulation. Available in PowerDIP24 (20 + 2 + 2),
PowerSO36 and SO24 (20 + 2 + 2) packages, the
L6207 device features a non-dissipative
overcurrent protection on the high-side Power
MOSFETs and thermal shutdown.
February 2014
This is information on a product in full production.
DocID7513 Rev 2
1/33
www.st.com
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese