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TSU5611被設計成能夠與手機UART，USB和通過微型USB連接器與外部設備連接的音頻芯片進行連接。這個開關特有阻抗檢測功能用以識別通過微型USB端口的DP和DM連接的多種配件。當一個配件插入到微型USB端口時，這個開關使用偵測機制以識別這個配件（詳細信息請參考狀態機期刊）。然后它將切換到合適的頻道 - 數據，音頻，或者UART。
TSU5611有一個I2C接口用于與手機基帶或者應用設備處理器進行通信。當微型USB接口偵測到任何插入設時，一個中斷會產生。當設備拔出時，產生另外一個中斷。
| Device Type |
| Number of Channels (#) |
| Configuration |
| VCC (Min) (V) |
| VCC (Max) (V) |
| Ron (Typ) (Ohms) |
| Input/Ouput Voltage (Min) (V) |
| Input/Ouput Voltage (Max) (V) |
| ICC (Max) (uA) |
| Bandwidth (MHz) |
| ESD HBM (Typ) (kV) |
| Features |
| Rating |
| Operating Temperature Range (C) |
| Package Group |
| Package Size: mm2:W x L (PKG) |
| Pin/Package |
| TSU5611 | BQ24392 | BQ24392-Q1 | TSU5511 | TSU6111 | TSU6111A | TSU6712 | TSU6721 | TSU8111 |
|---|---|---|---|---|---|---|---|---|
| USB/MHL Switch | USB/MHL Switch | USB/MHL Switch | USB/MHL Switch | USB/MHL Switch | USB/MHL Switch | USB/MHL Switch | USB/MHL Switch | |
| 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 |
| 1:3 SP3T | 1:1 SPST | 1:1 SPST | 1:3 SP3T | 1:2 SPDT | 1:2 SPDT | 1:4 SP4T | 1:3 SP3T | 1:2 SPDT |
| 2.8 | 4.75 | 4.75 | 2.8 | 3 | 3 | 3 | 3 | 1.65 |
| 6.7 | 5.25 | 5.25 | 6.7 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 |
| 4.5 | 8 | 6 | 4.5 | 8 | 8 | 8 | 6 | 8 |
| 0 | 0 | -1.3 | 0 | 0 | -0.8 | -1.5 | 0 | |
| 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | |
| See data sheet | 250 | 115 | 70 | 75 | 75 | 600 | 155 | 150 |
| 830 | 920 | 1000 | 830 | 920 | 920 | 510 | 510 | 820 |
| 1.5 | 4 | 4 | 2 | 2 | 5 | 1.5 | 4 | 12 |
|
USB 2.0 Audio Switch (Negative Rail Capability) Integrated LDO Impedance Detection |
USB 2.0 BCv1.2 Charger Detection |
USB 2.0 BCv1.2 Charger Detection |
USB 2.0 UART Audio Switch (Negative Rail Capability) Click-Pop Reduction Charging Capability I2C Interface Impedance Detection |
USB 2.0 UART BCv1.1 Charger Detection I2C Interface JIG and BOOT Support Attach and Detach Interrupt Surge Protection |
USB 2.0 UART BCv1.1 Charger Detection I2C Interface JIG and BOOT Support Attach and Detach Interrupt Surge Protection |
Audio Switch (Negative Rail Capability) Charging Capability I2C Interface JIG and BOOT Support Impedance Detection |
USB 2.0 UART Audio Switch (Negative Rail Capability) ID Bypass Switch Charging Capability BCv1.2 Charger Detection I2C Interface JIG and BOOT Support Impedance Detection Attach and Detach Interrupt |
USB 2.0 Integrated Single-Cell Charger BCv1.1 Charger Detection Impedance Detection Thermal Regulation and Shutdown |
| Catalog | Catalog | Automotive | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| -40 to 85 | -40 to 85 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| DSBGA | UQFN | UQFN | DSBGA | UQFN | UQFN | DSBGA | DSBGA | DSBGA |
| See datasheet (DSBGA) | 10UQFN: 3 mm2: 2 x 1.5(UQFN) | 10UQFN: 3 mm2: 2 x 1.5(UQFN) | See datasheet (DSBGA) | 16UQFN: 5 mm2: 1.8 x 2.6(UQFN) | 16UQFN: 5 mm2: 1.8 x 2.6(UQFN) | See datasheet (DSBGA) | See datasheet (DSBGA) | See datasheet (DSBGA) |
| 20DSBGA | 10UQFN | 10UQFN | 20DSBGA | 16UQFN | 16UQFN | 25DSBGA | 25DSBGA | 20DSBGA |
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