MAX16839ASA+ by Analog Devices
High-Voltage, Linear High-Brightness LED Driver with Open-LED Fault Detect
| Status: | Active |
|---|---|
| Series: | MAX16839 |
| RoHS: | Unknown |
Features
| 5V to 40V Operating Range |
| Integrated 2Ω Open-Drain Pass Transistor |
| 15mA to 100mA Programmable LED Current |
| PWM Dimming |
| Open-LED Fault Detection |
| Open-LED Fault Event Status Memory |
| LED Open-Fault Detect Latches Off Multiple LED Strings |
| Multichip Synchronized LED Current Sink |
| ±5% LED Current Accuracy |
| -40°C to +125°C Operating Temperature Range |
| Thermal Protection |
| Undervoltage Lockout |
| 6-Pin TDFN-EP and 8-Pin SO-EP Packages |
Specifications
| VIN (V) (min) | 5 |
|---|---|
| VIN (V) (max) | 40 |
| Max. No. of LEDs | 10 |
| # LED Channels | 1 |
| Regulation Topology | Linear |
| LED Configuration | Series |
| ILED per Channel (A) (max) | 0.1 |
| PWM Dimming Freq. (kHz) (max) | 10 |
| Dimming Ratio (max) | 200 |
| Dimming Control | PWM |
| VCURR_SENSE (mV) | 203 |
| POUT (W) | 4 |
| ICC (mA) (max) | 10 |
| LED String Volt. (V) (max) | 39.1 |
| Package/Pins | SOIC (N)/8TDFN/6 |
| BudgetaryPrice (See Notes) | 1.05 |
MAX16839ASA+ Semiconductors - ICs by Analog Devices
LED DRIVER LINEAR NSOIC-8
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Device Topology | Linear |
|---|---|
| No. of Outputs | 1Outputs |
| Output Current | 100mA |
| Output Voltage | 39.1V |
| Driver Case Style | NSOIC |
| No. of Pins | 8Pins |
| Input Voltage Min | 5V |
| Input Voltage Max | 40V |
| Switching Frequency | - |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| High-Voltage, Linear High-Brig | Analog Devices |
| Led Driver, Linear, Nsoic-8 | Newark Electronics |
| IC, LED DRIVER, 100MA, 8SOIC | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX16839ASA+ ?
Additional datasheets, footprints and schematics for MAX16839ASA+ are listed on our Part Details page. You can also find images and similar parts to MAX16839ASA+ on this page.
What pricing and inventory information can I view?
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Who can I contact for technical support of the product?
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Is the MAX16839ASA+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX16839ASA+ have stock available?
Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX16839ASA+ .
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