Features: FeaturesOutput current ±3 AI/O error diagnosticsShort-circuit proofFour-quadrant operationIntegrated free-wheeling diodesWide temperature rangeOpen load detectionBreak low, if break high required, the device TLE 5204 will fit PinoutSpecifications Parameter Symbol Limit Values Uni...
TLE 5203: Features: FeaturesOutput current ±3 AI/O error diagnosticsShort-circuit proofFour-quadrant operationIntegrated free-wheeling diodesWide temperature rangeOpen load detectionBreak low, if break high r...
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Features: • Drives motors up to 2 A• Integrated free-wheeling diodes 2.5 A• Shor...
Parameter | Symbol | Limit Values | Unit | Remarks | |
min. | max. | ||||
Voltages | |||||
Supply voltage | VS | -0.3 | 40 | V | - |
Supply voltage | VS | -1 | - | V | t < 500ms; I S> - 5 A |
Logic input voltages | VI1, 2 |
-0.3 | 7 | v | Vs = 0 - 40 v |
Diagnostics output voltage | VEF | -0.3 | 7 | V | - |
Currents | |||||
Free-wheeling current1) |
IF | -4 | 4 | A | Tj 150 °C |
Output current (Diode) | IQ | -4 | 4 | A | - |
Junction temperature | Tj | -40 | 150 | °C | - |
Storage temperature | Tstg | -50 | 150 | °C | - |
Temperatures | |||||
Junction temperature | R th jC | - | 4 | K/W | - |
Storage temperature | Rth jA | - | 65 | K/W | - |
Thermal Resistances | |||||
Supply voltage | VS | 6 | 24 | V | - |
Logic input voltage | VI1, 2 | -0.3 | 7 | V | - |
Switching frequency 2 ) |
f | - | 1 | kHz | - |
Junction temperature | Tj | -40 | 150 | °C | - |
Description
TLE 5203 is an integrated power bridge with DMOS output stages for driving DC motors. This motor bridge is optimized for driving DC motors in reversible operation. The internal protective circuitry in particular ensures that no crossover currents can occur. Because the free-wheeling diodes are integrated, the external TLE 5203 circuitry that is necessary is reduced to the capacitors on the supply voltage. The control inputs have TTL/CMOS-compatible levels.