TPS65835
- Power Management Core
- Linear Charger
- Three Charger Phases: Pre-Charge, Fast
Charge, and Charge Termination - LED Current Sinks for Power Good and
Charger Status Indication
- Three Charger Phases: Pre-Charge, Fast
- Low-Dropout Regulator (LDO) Supply for
External Modules & Integrated MSP430 Power - Boost Converter
- Adjustable Output Voltage: 8 V to 16 V
- Full H-Bridge Analog Switches
- Internally Controlled by MSP430 Core for
System Functions
- Internally Controlled by MSP430 Core for
- Linear Charger
- MSP430 Core
- Ultralow Power Consumption
- Active Mode: 280 µA at 1 MHz, 2.2 V
- Standby Mode: 0.5 µA
- Off Mode (RAM Retention): 0.1 µA
- Five Power-Saving Modes
- 16-Bit RISC Architecture
- 16-kB Flash with Three
- 10-Bit 200-ksps A/D Converter with Internal
Reference, Sample-and-Hold, and Autoscan - Universal Serial Communications Interface,
Supports IrDA Encode/Decode and
Synchronous SPI- Enhanced UART Supporting Auto Baudrate
Detection (LIN) - IrDA Encoder and Decoder
- Synchronous SPI
- I2C
- Enhanced UART Supporting Auto Baudrate
- Serial Onboard Programming
- No External Programming Voltage Needed
- Programmable Code Protection by Security
Fuse
- For Complete Module Descriptions, See the
MSP430x2xx Family User’s Guide (SLAU144)
Capture/Compare Registers - Ultralow Power Consumption
The TPS65835 is a power management unit (PMU) for active shutter 3D glasses consisting of a power management core and an MSP430 microcontroller. The power management core has an integrated power path, linear charger, LDO, boost converter, and full H-bridge analog switches for left and right shutter operation in a pair of active shutter 3D glasses. The MSP430 core supports the synchronization and communications from an IR, RF, or other communications module through the integrated universal serial communications and timer interfaces for operation of the H-bridge switches on the power management core.
技術文件
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TPS65835 Advanced PMU With Integrated MSP430 for Active Shutter 3D Glasses datasheet (Rev. A) | PDF | HTML | 2016年 1月 6日 |
| Selection guide | Power Management Guide 2018 (Rev. R) | 2018年 6月 25日 | ||
| Application note | Understanding the Absolute Maximum Ratings of the SW Node (Rev. A) | 2012年 1月 13日 | ||
| EVM User's guide | TPS65835EVM-705 (Rev. A) | 2011年 7月 15日 |
設計與開發
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TPS65835EVM-705 — 用於 TPS65835 單晶片電源管理裝置的評估模組
The TPS65835EVM-705 is a fully assembled and tested platform for evaluating the performance of the TPS65835 single-chip power management device. The user's guide document includes schematic diagrams, a printed circuit board (PCB) layout, bill of materials, and test data. Throughout this document, (...)
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VQFN (RKP) | 40 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點