LP5018RSMR LED Mwenje Vatyairi 18-Channel I2C Inogara-Yazvino RGB LED Driver 32-VQFN
♠ Tsanangudzo yeChigadzirwa
| Product Attribute | Attribute Value |
| Mugadziri: | Texas Instruments |
| Product Category: | LED Lighting Drivers |
| RoHS: | Details |
| Series: | LP5018 |
| Mounting Style: | SMD/SMT |
| Pakeji / Nyaya: | VQFN-32 |
| Nhamba Yezvinobuda: | 18 Output |
| Output Current: | 35 mA |
| Input Voltage, Min: | 2.7 V |
| Input Voltage, Max: | 5.5 V |
| Topology: | Boost |
| Kushanda Frequency: | 15 MHz |
| Output Voltage: | 5.5 V |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Kurongedza: | Reel |
| Kurongedza: | Cheka Tape |
| Kurongedza: | MouseReel |
| Features: | Yazvino Yazvino, Yazvino Kudzora, I2C Kudzora, Simba Save Mode |
| Brand: | Texas Instruments |
| Input Voltage: | 2.7 kusvika 5.5 V |
| Inonzwa Kunyorova: | Ehe |
| Nhamba Yemachiteshi: | 18 Channel |
| Operating Temperature Range: | -40 kusvika + 125 C |
| Product: | LED Lighting Drivers |
| Product Type: | LED Lighting Drivers |
| Factory Pack Quantity: | 3000 |
| Subcategory: | Mutyairi ICs |
| Supply Current - Max: | 8 mA |
| Type: | RGB LED Driver |
| Unit Weight: | 0.001859 oz |
♠ LP50xx 18-, 24-Channel, 12-Bit, PWM Ultralow-Quiscent-Yazvino, I 2C RGB Madhiraivha e LED
Mudzimba dzakangwara uye mamwe maapplication anoshandisa munhu-muchina-kudyidzana, yakakwirira-inoshanda RGB LED madhiraivha anodiwa. LED animation mhedzisiro senge kupenya, kufema, uye kudzingirira kunovandudza zvakanyanya ruzivo rwemushandisi, uye kushoma system ruzha kwakakosha.
Iyo LP50xx mudziyo ndeye 18- kana 24-chiteshi inogara iripo inonyura LED mutyairi. Iyo LP50xx mudziyo unosanganisira yakabatanidzwa kusanganisa kwemavara uye kupenya kutonga, uye pre-kugadzirisa inorerutsa iyo software yekukodha maitiro. Yakabatanidzwa 12-bit, 29 kHz PWM jenareta kune yega yega chiteshi inogonesa yakatsetseka, yakajeka ruvara rwemaLED, uye kubvisa ruzha runonzwika.
• Operating Voltage Range:
- VCC Range: 2.7 V kusvika 5.5 V
- EN, SDA, uye SCL Pini Inoenderana Na1.8-V, 3.3-V, uye 5-V Simba Rails
- Output Maximum Voltage: 6 V
• 24 Constant-Current Sinks NeHigh Precision
- 25.5 mA Maximum per Channel Ine VCC mukatiFull Range
- 35 mA Maximum per Channel Kana VCC ≥ 3.3V
- Chishandiso-ku-Chishandiso Kanganiso: ± 7%; Kanganiso yeChannel-toChannel: ±7%
• Ultralow Quiscent Current:
- Shutdown Mode: 1 µA (Yakanyanya) ine ENLow
-Kuchengetedza Masimba maitiro: 10 µA (Yakajairika) ine ENYakakwirira uye Yese ma LED Akadzimwa kune > 30 ms
• Yakabatanidzwa 12-Bit, 29-kHz PWM Jenareta yeImwe neimwe Channel:
- Yakazvimirira Ruvara-Kusanganisa Rejista PerChannel
- Yakazvimirira Kupenya-Kudzora Rejista PerRGB LED Module
- Optional Logarithmic- kana Linear-ScaleKudzora Kujeka
- Yakabatanidzwa 3-Phase PWM-Shifting Scheme
• 3 Programmable Banks (R, G, B) for EasySoftware Kudzora kweRuvara Rwose
• 2 External Hardware Kero Pini BvumiraKubatanidza kusvika ku4 Midziyo
• Broadcast Slave Kero Inobvumira KugadzirisaMultiple Devices Panguva imwe chete
• Auto-Increment Inobvumira Kunyora kana KuverengaConsecutive Registers mukati meKutumira Imwe
• Kusvikira ku400-kHz Fast-Mode I2C Kumhanya
Mwenje ye LED, Mwenje yeIndicator, uye Mwenje Anonakidza e:
• Mutauri Akangwara (NeMubatsiri Wezwi)
• Zvishandiso Zvepamba Zvakangwara
• Vhidhiyo Bhero repadhoo
• Electronic Smart Lock
• Chiutsi uye Heat Detector
• STB neDVR
• Smart Router
• Handheld Mudziyo
