BD83733HFP-MTR LED Driver ICs by Rohm

50V 500mA 1ch Source Driver for Automotive

Status: Recommended
Series: -
RoHS: Compliant
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BD83733HFP-M is the 50V tolerant LED current driver. Suitable for Automotive LED applications, it can control light through constant current output with control using PWM. Having LED open/short detective circuit and LED current de-rating functions integrated, it can deliver high reliability. By utilizing Rohm's patented PBUS function, it is possible to turn OFF all LEDs when a row of LEDs are short/open-circuited if multiple number of the ICs are used In case the LED connected to the output IOUT terminal has 2 LEDs in series, BD83732HFP-M has to be used, in case of 3 LEDs in series - BD83733HFP-M.

Prices starting from US$1.15


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$1.61
74
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Logo for element14 element14 US$1.56
74
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Logo for Chip One Stop Chip One Stop US$3.86
50
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Logo for CoreStaff CoreStaff US$1.66
5
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Logo for Avnet America Avnet America US$1.60
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Features

AEC-Q100 Qualified
Variable form Constant-Current Source Driver
PWM Dimming Function
LED constant current set by external resistor
LED Current De-rating Function
LED Open/Short detection
Disable LED Open Detection at low power supply
Temperature Protective
Abnormal Output Detection and Output Functions (PBUS)

Specifications

Topology Constant Current
Series LED Source Driver
LED Configuration 3 series
Number of Outputs 1
Per Channel Drive(Max.)[mA] 500
LED Open Detection Yes
Vin(Min.)[V] 4.5
Vin(Max.)[V] 42
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 125
Package Size [mm] 9.395x10.54 (t=2.005)
Common Standard AEC-Q100 (Automotive Grade)

Resources







Manufacturing Data
Factory Information



Alternative Descriptions

Led Driver, Aec-Q100, 1-Ch, Hrp-7 | Newark Electronics
LED DRIVER, AEC-Q100, 1-CH, HRP-7 | element14
LED Driver Constant Current 1-Channel PWM 500mA 4.5V to 42V 7-Pin HRP T/R | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a BD83733HFP-MTR?

Additional datasheets, footprints and schematics for BD83733HFP-MTR are listed on our Part Details page. You can also find images and similar parts to BD83733HFP-MTR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for BD83733HFP-MTR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BD83733HFP-MTR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does BD83733HFP-MTR fall under?

The BD83733HFP-MTR is listed under LED Lighting Components > LED Driver ICs > LED Drivers.

Can I view similar or alternative parts?

You can view similar parts to BD83733HFP-MTR when available in the LED Drivers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the BD83733HFP-MTR you can contact the distributor directly for product support, shipping queries etc.

Is the BD83733HFP-MTR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.

Which authorised distributors for BD83733HFP-MTR have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Chip One Stop and CoreStaff have stock available or on a lead time for BD83733HFP-MTR.

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