TPS92630QPWPRQ1 TI
Available
TPS92630QPWPRQ1 TI
1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C3B • 3-Ch. LED Driver With Analog and PWM Dimming • Wide Input-Voltage Range: 5 V–40 V • Adjustable Constant Output Current Set by Reference Resistor – Max. Current: 150 mA per Channel – Max. Current: 450 mA in Parallel Operation Mode – Accuracy: ±1.5% per Channel When I(IOUTx) > 30 mA – Accuracy: ±2.5% per Device When I(IOUTx) > 30 mA • Parallel Outputs for Higher Current Using Multiple ICs or Multiple Channels of a Single IC • Low Dropout Voltage – Max. Dropout: 400 mV at 60 mA per Channel – Max. Dropout: 0.9 V at 150 mA per Channel • Independent PWM Dimming per Channel • Open and Shorted LED Detection With Deglitch Timer • LED-String Voltage Feedback per Channel for Single-LED Short Detection • Separate Fault Pin for Single-LED Short Failure
1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C3B • 3-Ch. LED Driver With Analog and PWM Dimming • Wide Input-Voltage Range: 5 V–40 V • Adjustable Constant Output Current Set by Reference Resistor – Max. Current: 150 mA per Channel – Max. Current: 450 mA in Parallel Operation Mode – Accuracy: ±1.5% per Channel When I(IOUTx) > 30 mA – Accuracy: ±2.5% per Device When I(IOUTx) > 30 mA • Parallel Outputs for Higher Current Using Multiple ICs or Multiple Channels of a Single IC • Low Dropout Voltage – Max. Dropout: 400 mV at 60 mA per Channel – Max. Dropout: 0.9 V at 150 mA per Channel • Independent PWM Dimming per Channel • Open and Shorted LED Detection With Deglitch Timer • LED-String Voltage Feedback per Channel for Single-LED Short Detection • Separate Fault Pin for Single-LED Short Failure
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