| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
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The PCA9635PW/Q900,118 from NXP Semiconductors is a 16-channel LED driver optimized for Red/Green/Blue/Amber (RGBA) color mixing. Each of the 16 outputs features an 8-bit resolution PWM controller for individual brightness control, operating at 97 kHz. Additionally, a group PWM controller allows for synchronized dimming or blinking of all LEDs.
The device supports an I2C-bus interface with Fast-mode Plus (Fm+) compatibility, enabling high-frequency operation up to 1 MHz. It operates within a supply voltage range of 2.3 V to 5.5 V, with outputs tolerant to 5.5 V. The LED output drivers can be configured as open-drain with a 25 mA current sink capability or totem-pole with 25 mA sink and 10 mA source capability at 5 V.
Designed for applications such as backlighting, the PCA9635PW/Q900,118 is housed in a 28-TSSOP package and supports surface mount. The outputs can be directly connected to LEDs up to 25 mA and 5.5 V, or controlled with external drivers for higher current or voltage requirements. Software programmable addresses allow for flexible control of device groups over the I2C bus.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range for the PCA9635PW/Q900,118 is -40°C to 85°C (TA).
The PCA9635PW/Q900,118 comes in a 28-TSSOP (0.173", 4.40mm Width) package.
The PCA9635PW/Q900,118 has 16 outputs.
The maximum output current per channel is 25mA.
The supply voltage range is from 2.3V (minimum) to 5.5V (maximum).
The PCA9635PW/Q900,118 uses I2C dimming control.
The I2C bus speed supported is up to 1 MHz.