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TPS92662A-Q1中文資料
TPS92662A-Q1數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
1 Features
1? AEC-Q100 qualified for automotive applications
– Grade 1: –40°C to 125°C ambient operating
temperature
– Device HBM classification level H1C
– Device CDM classification level C5
? Input voltage range: 4.5 V to 60 V
? 12 Integrated bypass switches
? Multi-drop UART communication interface
– Compatible with TPS92662-Q1 and
TPS92663-Q1 devices
– Compatible with CAN physical layer
? Eight-bit ADC with two MUXed inputs
? Programmable crystal oscillator driver and clock
buffer strength
– Improved radiated and conducted EMI
performance
? External EEPROM I2C interface
? Programmable 10-bit PWM dimming
? LED open and short detection and protection
? Supports multi-LMM synchronization for more
than 12-LED string via time division multiplexing
2 Applications
? Automotive headlight systems
? ADB or glare-free high beam
? Sequential turn/animated daytime running lights
3 Description
The TPS92662A-Q1 LED matrix manager device
enables fully dynamic adaptive lighting solutions by
providing individual pixel-level LED control. The
device includes four sub-strings of three seriesconnected
integrated switches for bypassing
individual LEDs. The individual sub-strings allow the
device to accept either single or multiple current
sources.
The TPS92662A-Q1 features a programmable Pierce
crystal oscillator driver. Optimal performance is
achieved by selecting the driver strength based on
the quartz crystal or ceramic resonator manufacturers
recommendations. The device also incorporates a
selectable drive strength clock buffer. The rise and
fall times and the EMI generated by clock signal is
controlled by varying the drive strength of the clock
buffer. When necessary, the clock buffer can be
disabled to eliminate the noise generated by the clock
signal and provide the lowest EMI performance.
The TPS92662A-Q1 supports the multi-drop universal
asynchronous receiver transmitter (UART) serial
interface and is compatible with TPS92662-Q1 and
TPS92663-Q1 devices. The I2C communication
interface can be used to read from and write to an
external EEPROM that can store system calibration
data.
An on-board 8-bit ADC with two multiplexed inputs
can be used for system temperature compensation
and used to measure a binning value which allows for
LED binning and coding.
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實(shí)單可談,量大價(jià)優(yōu) |
||||
N/A |
99 |
||||||
TI |
HTQFP-48 |
1000 |
22 |
||||
TI(德州儀器) |
24+ |
NA/ |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
|||
TI(德州儀器) |
24+ |
NA/ |
8735 |
原廠直銷(xiāo),現(xiàn)貨供應(yīng),賬期支持! |
|||
TI/德州儀器 |
24+ |
HTQFP-48 |
25500 |
授權(quán)代理直銷(xiāo),原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷(xiāo)售 |
|||
Texas |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票! |
||||
TI(德州儀器) |
23+ |
NA |
20094 |
正納10年以上分銷(xiāo)經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
|||
TI/德州儀器 |
21+ |
原廠原封 |
5000 |
全新原裝 現(xiàn)貨 價(jià)優(yōu) |
|||
德州儀器 |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂 |
TPS92662A-Q1 資料下載更多...
TPS92662A-Q1 芯片相關(guān)型號(hào)
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Texas Instruments 美國(guó)德州儀器公司
德州儀器(Texas Instruments),簡(jiǎn)稱(chēng)TI,是全球領(lǐng)先的半導(dǎo)體公司,為現(xiàn)實(shí)世界的信號(hào)處理提供創(chuàng)新的數(shù)字信號(hào)處理(DSP)及模擬器件技術(shù)。除半導(dǎo)體業(yè)務(wù)外,還提供包括傳感與控制、教育產(chǎn)品和數(shù)字光源處理解決方案。TI總部位于美國(guó)德克薩斯州的達(dá)拉斯,并在25多個(gè)國(guó)家設(shè)有制造、設(shè)計(jì)或銷(xiāo)售機(jī)構(gòu)。德州儀器是推動(dòng)互聯(lián)網(wǎng)時(shí)代不斷發(fā)展的半導(dǎo)體引擎,作為實(shí)時(shí)技術(shù)的領(lǐng)導(dǎo)者,TI正在快速發(fā)展,在無(wú)線與寬帶接入等大型市場(chǎng)及數(shù)碼相機(jī)和數(shù)字音頻等新興市場(chǎng)方面,憑借性能卓越的半導(dǎo)體解決方案不斷推動(dòng)著互聯(lián)網(wǎng)時(shí)代的前進(jìn)步伐。TI預(yù)想未來(lái)世界的方方面面都滲透著TI產(chǎn)品的點(diǎn)點(diǎn)滴滴,每個(gè)電話、每次上網(wǎng)、拍的每張照片、聽(tīng)的每