TLE4226G Integrated Circuit Chip Intelligent Sixfold Low-Side Switch
Intelligent Sixfold Low-Side Switch
TLE 4226 G
Bipolar-IC
Features
● Quad 50 mA outputs
● Dual 500 mA outputs
● Operating range VS = 5 V ± 5 %
● Output stages with power limiting
● Open-collector outputs
● Shorted load protected within operating range
● Clamp-diodes to ground
● Status signaling
● TTL-compatible control inputs
● Overtemperature monitoring
● Temperature range – 40 to 125 ˚C
TLE 4226 G is an integrated, sixfold low-side power switch with power limiting of the 0.5 A outputs, shorted-load protection of the 50 mA switches and Z-diodes on all switches from output to ground. TLE 4226 G is particularly suitable for automotive and industrial applications.
Absolute Maximum Ratings
Tj = – 40 to 150 ˚C
| Parameter | Symbol | Limit Values | Unit | Remarks | |
| min. | max. | ||||
|
Voltages |
|||||
| Supply voltage | VS | -1 | 10 | V | |
| Supply voltage load circuit | VQ1-6 | -0.7 | 25 | V | |
| Input voltage | VIN1-6 , VPREFST | -0.1 | 20 | V | |
| Currents | |||||
| Output current | IQ1-6 | limited internally | |||
| Current at reverse poling | IQ5-6 | -500 | mA | ||
| Current at reverse poling | IQ1-4 | -50 | mA | ||
| Clamping current | IQZ5-6 | 700 | mA | see diagram | |
| Clamping current | IQZ1-4 | 70 | mA | ||
| Junction temperature | Tj | -40 | 150 | ˚C | Overtemperature protection shuts down the switches 5 and 6 at 165 ˚C |
| Storage temperature | Tstg | -55 | 125 | ˚C | |
Pin Configuration (top view)
Pin Definitions and Functions
Block Diagram
Stock Offer (Hot Sell)
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