PCA9685PW,118 vs PCA9685PW Perbandingan
Perbandingan bersamaan detil PCA9685PW,118 dari NXP Semiconductors dan PCA9685PW dari NXP Semiconductors. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
NXP Semiconductors
PCA9685PW - 16-Channel 12-bit PWM I2C LED Controller | NXP TSSOP-28
PCA9685PW ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | PCA9685PW,118 | PCA9685PW |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | LED Drivers | LED Drivers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Fungsi | 16-channel 12-bit PWM LED controller | — |
| Jumlah Output | 16 | 16 |
| PWM Resolution | 12-bit (4096 steps, 0% to 100% duty cycle) | 12-bit (4096 steps per channel) |
| Per-Channel Output Current | 25 mA | — |
| Topologi | Open-Drain / Push-Pull PWM | — |
| Antarmuka | I2C-bus, Fast-Mode Plus (up to 1 MHz) | — |
| Supply Voltage VDD | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| Output Voltage Range (LED supply) | [DATA_NEEDED: upper LED supply voltage rating] | — |
| Internal Oscillator Frequency | 25 MHz (typical) | — |
| Output Rise/Fall Time | [DATA_NEEDED: transition time in ns] | — |
| Arus Memerintah | [DATA_NEEDED: quiescent current in mA] | — |
| Programmable I2C Addresses | Up to 62 devices per bus (6 address pins) | — |
| Suhu Kerja | -40 C to +85 C | -40 C to +85 C |
| Paket | 28-TSSOP (4.40 mm body width, SOT-355-1) | TSSOP-28 (SOT361-1) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Level MSL | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL level not in provided data] |
| Status RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Primary Application | RGBA backlighting and color mixing | — |
| Product Type | — | I2C-bus controlled 16-channel LED PWM controller |
| PWM Frequency Range | — | 24 Hz to 1526 Hz (typical, programmable) |
| 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) |
| LED Supply V+ | — | [DATA_NEEDED: V+ range not in provided data] |
| Internal Oscillator | — | 25 MHz |
| Output Enable Pin (OE) | — | Yes, active-low, synchronized dimming |