NAU8331DG vs NAU8331VG 比較
詳細並排比較 NAU8331DG 由 Nuvoton Technology Corporation 與 NAU8331VG 由 Nuvoton Technology Corporation. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Nuvoton Technology Corporation
NAU8331DG - Class-D Boosted Audio Amplifier | Nuvoton
NAU8331DG ✓ 啟用中Nuvoton Technology Corporation
NAU8331VG - 8W Class-D Mono Boost Amplifier | Nuvoton
NAU8331VG ✓ 啟用中規格比較
| 參數 | NAU8331DG | NAU8331VG |
|---|---|---|
| 品牌 | Nuvoton Technology Corporation | Nuvoton Technology Corporation |
| 類別 | LED Drivers | Audio & Video |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Amplifier Type | Class-D monophonic boost amplifier with I/V sense | Class D, 1-Channel (Mono) |
| Boost Converter Type | Class-G boost converter (integrated) | — |
| Speaker Excursion Control | Supported via I/V sense with external DSP or main processor | — |
| 通道數 | 1 (monophonic) | 1 (Mono) |
| Supply Input | [DATA_NEEDED: battery supply voltage range] | — |
| Maximum Output Power | [DATA_NEEDED: output power at load impedance] | — |
| Boost Switch Current Limit | [DATA_NEEDED: boost current limit] | — |
| Audio Interface | [DATA_NEEDED: audio input interface type] | — |
| Control Interface | [DATA_NEEDED: control interface (I2C/GPIO)] | [DATA_NEEDED: Control Interface (I2C or hardware)] |
| 封裝 | [DATA_NEEDED: package code DG detail] | 35-WLCSP (3.83 x 2.55 mm) |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Datasheet Revision | Rev 3.2 (June 24, 2020) | — |
| Protection Features | [DATA_NEEDED: protection features list] | Speaker protection via I/V sense |
| Output Power | — | 8 W (mono) |
| Boost Converter | — | Class-G multi-level boost |
| Speaker Sensing | — | I/V sense (current and voltage) |
| Supply Voltage Range | — | [DATA_NEEDED: Supply Voltage Range] |
| THD+N | — | [DATA_NEEDED: THD+N] |
| 靜態電流 | — | [DATA_NEEDED: Quiescent Current] |
| MSL 等級 | — | [DATA_NEEDED: MSL Level] |
| Packaging | — | Tape & Reel (DigiKey ordering code 816-NAU8331VGTR-ND) |
| Applications Domain | — | Portable / battery-powered audio |