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ANALOG DEVICES MAX6966ATE+
LED Driver, 10 Outputs, Constant Current, 2.25 V to 3.6 V in, 100 kHz switch, 7 V/20 mA out, TQFN-16
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- MAX6966ATE+
- Order Code:
- 2519026
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- Product Range
- -
- Technical Datasheet:
- MAX6966ATE+ Datasheet
- ECAD / MCAD
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Product Information
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- :
- 10Channels
- :
- 20mA
- :
- 7V
- :
- TQFN
- :
- 16Pins
- :
- 2.25V
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- 3.6V
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- Surface Mount
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- -40°C
- :
- 125°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (2)
Product Overview
MAX6966ATE+ is a 10 port constant current LED driver and I/O expander with PWM intensity control. This serial interfaced peripheral provides microprocessors with 10 I/O ports rated to 7V. Each port can be individually configured as either, a 20mA/10mA constant current LED driver (static or PWM), an open-drain logic output, an overvoltage protected Schmitt logic input, (analogue and switching LED intensity control is built-in), individual 8bit PWM control per output, individual 1bit analogue control (half/full) per output and global 3bit analogue control applies to all LED outputs. PWM timing of 10 port outputs may be optionally staggered, consecutively phased in 45° increments. This spreads the PWM load currents over time in eight steps helping to even out power supply current and reduce RMS current. Ideally used at LCD and keypad backlights, LED status indication, RGB LED drivers, portable equipment and cellular phones.
- 2.25V to 3.6V operation supply voltage
- High speed 26MHz SPI-™/QSPI-™/MICROWIRE™ compatible serial interface
- I/O ports default to high-Z (LEDs Off) on power-up
- I/O port inputs are overvoltage protected to 7V, I/O port outputs are 7V rated open-drain
- I/O ports support hot insertion, individual 8bit PWM intensity control for each LED
- Any output may use or not use PWM control
- Auto ramp down into shutdown and auto ramp-up out from shutdown
- 0.8µA (typ), 2µA (max) shutdown current
- 45000kHz max internal and 100kHz max external PWM clock frequency
- 16 pin TQFN package, temperature range from -40°C to +125°C
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
703 In stock Need more?
703 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 9/15/25
703 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥1,144.13
(¥1,258.54 Inc. JCT)
Pricing is unavailable. Please contact customer services.
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| Quantity | Price (Incl JCT) |
|---|---|
| 1+ | ¥1,144.13 (¥1,258.54) |
| 10+ | ¥880.31 (¥968.34) |
| 25+ | ¥870.74 (¥957.81) |
| 100+ | ¥746.77 (¥821.45) |
| 300+ | ¥686.69 (¥755.36) |
| 500+ | ¥650.11 (¥715.12) |
| 1000+ | ¥649.01 (¥713.91) |
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