PCA9685PW
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PCA9685PW is an interface IC made by NXP, in a TSSOP28 package. Quote within 24 hours.
Key facts
| Part number | PCA9685PW |
|---|---|
| Manufacturer | NXP |
Specifications
| Number of LED output channels | 16 (p. 1) |
|---|---|
| PWM resolution | 12-bit (4096 steps) (p. 1) |
| PWM frequency | typical 24 Hz ~ 1526 Hz (p. 1) |
| Supply voltage range | 2.3 V ~ 5.5 V (p. 3) |
| LED output current (totem pole) | sink 25 mA, source 10 mA at 5 V (p. 2) |
| I2C-bus interface speed | 1 MHz Fast-mode Plus (p. 2) |
| Internal oscillator frequency | 25 MHz typical (p. 3) |
| External clock input | 50 MHz (max.) (p. 3) |
| Operating temperature range | -40 °C ~ +85 °C (p. 4) |
| Package | TSSOP28, SOT361-1, body width 4.4 mm (p. 4) |
Source: manufacturer datasheet (page numbers in brackets) · Manufacturer datasheet ↗
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Compiled by the ZHPAY sourcing team and re-checked against manufacturer data when quoting. ZHPAY is an independent distributor.