TLC6C5912-Q1
- Qualified for Automotive Applications
- Wide VCC Range from 3 V to 5.5 V
- Output Maximum Rating of 40 V
- Twelve Power DMOS Transistor Outputs of
50-mA Continuous Current With VCC = 5 V - Thermal Shutdown Protection
- Enhanced Cascading for Multiple Stages
- All Registers Cleared With Single Input
- Low Power Consumption
- Slow Switching Time (tr and tf), Which Helps Significantly With Reducing EMI
- 20-Pin TSSOP-PW Package
- 20-Pin DW Package
The TLC6C5912-Q1 is a monolithic, medium-voltage, low-current power 12-bit shift register designed for use in systems that require relatively moderate load power, such as LEDs.
This device contains a 12-bit serial-in, parallel-out shift register that feeds a 12-bit D-type storage register. Data transfers through both the shift and storage registers on the rising edge of the shift-register clock (SRCK) and the register clock (RCK), respectively. The storage register transfers data to the output buffer when shift register clear (CLR) is high. A low on CLR clears all registers in the device. Holding the output enable (G) high holds all data in the output buffers low, and all drain outputs are off. Holding G low makes data from the storage register transparent to the output buffers.
When data in the output buffers is low, the DMOS transistor outputs are off. When data is high, the DMOS transistor outputs have sink-current capability. The serial output (SER OUT) clocks out of the device on the falling edge of SRCK to provide additional hold time for cascaded applications. This provides improved performance for applications where clock signals may be skewed, devices are not located near one another, or the system must tolerate electromagnetic interference. The device contains a built-in thermal shutdown protection.
Outputs are low-side, open-drain DMOS transistors with output ratings of 40 V and 50-mA continuous sink-current capabilities when VCC = 5 V. The current limit decreases as the junction temperature increases for additional device protection. The device also provides up to 2000 V of ESD protection when tested using the human-body model and 200 V when tested using the machine model.
The TLC6C5912-Q1 characterization is for operation over the operating ambient temperature range of −40°C to 125°C.
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技術文件
類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | TLC6C5912-Q1 Power Logic 12-Channel Shift Register LED Driver datasheet (Rev. C) | PDF | HTML | 2016年 7月 22日 |
Application note | TLC6C598-Q1, TLC6C5912-Q1 Shift Register LED Driver Application | 2015年 6月 4日 | ||
User guide | TLC6C598-Q1 and TLC6C5912-Q1 Reference Design | 2012年 11月 29日 |
設計與開發
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TLC6C5912 Unencrypted PSpice Transient Model Package (Rev. B)
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
TIDA-00278 — 汽車儀錶板識別標誌驅動器參考設計
TIDA-00336 — 汽車 LED 序列制動/轉向燈 TI 參考設計
封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
SOIC (DW) | 20 | Ultra Librarian |
TSSOP (PW) | 20 | 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
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。