Features: • Delivers up to 0.8 A continuous• Optimized for DC motor management applications• Very low current consumption in stand-by (Inhibit) mode• Low saturation voltage; typ.1.2 V total @ 25 ; 0.4 A• Output protected against short circuit• Error flag diagnos...
TLE4207: Features: • Delivers up to 0.8 A continuous• Optimized for DC motor management applications• Very low current consumption in stand-by (Inhibit) mode• Low saturation voltage; ...
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Parameter | Symbol | Limit Values | Unit | Remarks | |
min. | max. | ||||
Voltages | |||||
Supply voltage Supply voltage |
VS VS |
0.3 1 |
45 |
V V |
t < 0.5 s; IS > 2 A |
Logic input voltages (IN1; IN2; INH) Logic output voltage (EF) |
VI VEF |
5 0.3 |
20 20 |
V V |
0 V < VS < 45 V 0 V < VS < 45 V |
Currents | |||||
Output current (cont.) Output current (peak) |
IOUT1-2 IOUT1-2 |
A A |
internally limited internally limited | ||
Output current (diode) Output current (EF) |
IOUT1-2 IOUT1-2 |
1 2 |
1 5 |
A mA |
|
Temperatures | |||||
Junction temperature Storage temperature |
Tj Tstg |
40 50 |
150 150 |
||
Thermal Resistances | |||||
Junction pin Junction ambient |
Rthj-pin RthjA |
25 65 |
K/W K/W |
measured to pin 5 |
Note: Maximum ratings are absolute ratings; exceeding any one of these values may cause irreversible damage to the integrated circuit.
The TLE4207 is a fully protected Dual-Half-Bridge-Driver designed specially for automotive and industrial motion control applications.
The part is built using the Siemens bipolar high voltage power technology DOPL. The actuator (DC motor) can be connected direct between the halfbridges. Operation modes forward (cw), reverse (ccw), brake and high impedance are invoked from a standard interface. The standard enhanced power P-DSO-14 package meets the application requirements and saves PCB-board space and costs.
Furthermore the built in features like diagnosis, over- and undervoltage-lockout, short TLE4207 circuit- protection, over-temperature-protection and the very low quiescent current in stand-by mode will open a wide range of automotive and industrial applications.