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NXP PCA9533DP/01,118
LED Driver, Dimmer, 4 Bit I2C Bus, 4 Outputs, 2.3V to 5.5V In, 0.591Hz and 152Hz, 0.1A Out, TSSOP-8
- Manufacturer:
- NXP NXP
- Manufacturer Part No:
- PCA9533DP/01,118
- Order Code:
- 2775948
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- Product Range
- -
- Technical Datasheet:
- PCA9533DP/01,118 Datasheet
- ECAD / MCAD
-
Product Overview
PCA9533DP/01,118 is a 4-bit I²C-bus and SMBus I/O expander optimized for dimming LEDs in 256 discrete steps for Red/Green/Blue (RGB) colour mixing and back light applications. The PCA9533 contains an internal oscillator with two user programmable blink rates and duty cycles coupled to the output PWM. The LED brightness is controlled by setting the blink rate high enough (
- Supply voltage range from 2.3 to 5.5V
- 4 LED drivers (on, off, flashing at a programmable rate) and 256 brightness steps
- Two selectable, fully programmable blink rates (frequency and duty cycle) between 0.591Hz and 152Hz
- Input/outputs not used as LED drivers can be used as regular GPIOs
- Internal oscillator requires no external components and I²C-bus interface logic compatible w/ SMBus
- Internal power-on reset, noise filter on SCL/SDA inputs
- Edge rate control on outputs, no glitch on power-up and supports hot insertion
- Low standby current, 0Hz to 400KHz clock frequency
- ESD protection exceeds 2000V HBM/150V MM/1000V CDM per JESD22-A114/-A115/-C101
- 8 pin TSSOP package and operating temperature range from -40 to 85°C
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- 4bit
- :
- 100mA
- :
- I2C, SMBus
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- 2.3V
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- 5.5V
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- TSSOP
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- 2.3V
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- 8Pins
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- 5.5V
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- 4I/O's
- :
- -40°C
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- 85°C
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- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (1)
Packaging type
Cut Tape
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Extra stock is available upon order to the Supplier Lead Time which is approximately 5/19/25
451 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
¥334.44
(
¥367.88
Inc. JCT)
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| 1+ | ¥334.44 (¥367.88) | ( ) |
| 10+ | ¥225.26 (¥247.79) | ( ) |
| 50+ | ¥213.25 (¥234.58) | ( ) |
| 100+ | ¥201.23 (¥221.35) | ( ) |
| 250+ | ¥189.80 (¥208.78) | ( ) |
| 500+ | ¥182.90 (¥201.19) | ( ) |
| 1000+ | ¥177.22 (¥194.94) | ( ) |
| 2500+ | ¥167.73 (¥184.50) | ( ) |
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