PCA9685PW,112 vs PCA9685PW Vergleich
Detaillierter Direktvergleich von PCA9685PW,112 von NXP Semiconductors und PCA9685PW von NXP Semiconductors. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
NXP Semiconductors
PCA9685PW - 16-Channel 12-bit PWM I2C LED Controller | NXP TSSOP-28
PCA9685PW ✓ AktivSpezifikationsvergleich
| Parameter | PCA9685PW,112 | PCA9685PW |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | LED Drivers | LED Drivers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $1,78 | $1,89 |
| Product Type | I2C-bus LED controller (PWM dimming driver) | I2C-bus controlled 16-channel LED PWM controller |
| Anzahl der Ausgänge | 16 | 16 |
| PWM Resolution | 12-bit (4096 steps) per channel | 12-bit (4096 steps per channel) |
| PWM Frequency Range | 24 Hz to 1526 Hz (programmable) | 24 Hz to 1526 Hz (typical, programmable) |
| Per-channel Output Current | 25 mA sink/source | — |
| Output Topology | Totem-pole CMOS (push-pull voltage switch) | — |
| Schnittstelle | I2C / Fm+ (up to 1 MHz) | — |
| Selectable I2C Addresses | 6 hardware (up to 126 with software reset) | — |
| Supply Voltage (VDD) | 2.3 V to 5.5 V | — |
| External Clock Input | 50 MHz typical (optional) | — |
| Output Enable Pin (OE) | Yes, active-high blanking | Yes, active-low, synchronized dimming |
| Gehäuse | TSSOP-28 (PW) | TSSOP-28 (SOT361-1) |
| Montageart | Surface Mount | Surface Mount |
| Betriebstemperatur | -40 C to +85 C | -40 C to +85 C |
| MSL-Level | 1 | [DATA_NEEDED: MSL level not in provided data] |
| RoHS-Status | Compliant | Compliant |
| Output Current (per channel) | — | 25 mA (sink) |
| Output Structure | — | Open-drain or totem-pole (programmable) |
| I2C Interface | — | Fast-Mode Plus (Fm+) up to 1 MHz |
| I2C Address Pins | — | 6 hardware-selectable (up to 62 devices per bus) |
| Supply Voltage VDD | — | 2.3 V to 5.5 V |
| LED Supply V+ | — | [DATA_NEEDED: V+ range not in provided data] |
| Internal Oscillator | — | 25 MHz |