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PCA9531PW,112
-40°C ~ 85°C (TA) Tube Alternate Packaging 25mA 16-TSSOP Linear
- Product Category: LED Drivers & Power Supply
- Mfr. Part # PCA9531PW,112
- Manufacturer: NXP Semiconductors
- Package: 16-TSSOP (0.173", 4.40mm Width)
- Lead Free Status /RoHS Status:
- Data Sheet: PCA9531PW,112 Datasheet
- Inventory: In Stock
- Unit Price: Inquiry
- Quantity: -+
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Please send inquiry,we will respond immediately.
Mfr. Part #: PCA9531PW,112
- Specifications
- Product Details
Specifications
Product Details
DESCRIPTION
The PCA9531 is an 8-bit I2C & SMBus I/O expander optimized for dimming LEDs in 256 discrete steps for Red/Green/Blue (RGB) color mixing and back light applications.FEATURES
• Eight LED drivers (on, off, flashing at a programmable rate)• Two selectable, fully programmable blink rates (frequency and duty cycle) between 0.625 and 160 Hz (1.6 and 6.25 milliseconds)
• 256 brightness steps
• Input/outputs not used as LED drivers can be used as regular GPIOs
• Internal oscillator requires no external components
• I2C interface logic compatible with SMBus
• Internal power-on reset
• Noise filter on SCL/SDA inputs
• Active low reset input
• Eight open drain outputs directly drive LEDs to 25 mA
• Edge rate control on outputs
• No glitch on power-up
• Supports hot insertion
• Low stand-by current
• Operating power supply voltage range of 2.3 V to 5.5 V
• 0 to 400 kHz clock frequency
• ESD protection exceeds 2000 V HBM per JESD22-A114, 150 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
• Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
• Package offer: SO16, TSSOP16, HVQFN16
ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the PCA9531PW,112. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.
Please send inquiry, we will respond immediately.
Mfr. Part #: PCA9531PW,112
