DA7281集成電路(IC)的電機(jī)驅(qū)動(dòng)器控制器規(guī)格書PDF中文資料

廠商型號(hào) |
DA7281 |
參數(shù)屬性 | DA7281 封裝/外殼為12-VQFN;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的電機(jī)驅(qū)動(dòng)器控制器;DA7281應(yīng)用范圍:汽車,游戲,工業(yè),移動(dòng),可穿戴;產(chǎn)品描述:IC MOTOR DRVR ERM/LRA 5.5V 12QFN |
功能描述 | LRA/ERM Haptic Driver with Multiple I2C Addresses, Integrated Waveform Memory, and Wideband Support |
封裝外殼 | 12-VQFN |
文件大小 |
1.54959 Mbytes |
頁面數(shù)量 |
88 頁 |
生產(chǎn)廠商 | Renesas Technology Corp |
企業(yè)簡稱 |
RENESAS【瑞薩】 |
中文名稱 | 瑞薩科技有限公司官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-4-29 18:30:00 |
人工找貨 | DA7281價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
DA7281規(guī)格書詳情
Key Features
■ LRA or ERM drive capability
■ Automatic LRA resonant frequency tracking
■ Wideband LRA support
■ I2C and PWM input streaming
■ Low latency (0.75 ms) I2C/GPI wake-up
from low power consumption IDLE state,
IQ = 0.36 μA
■ Ultra-low latency (0.15 ms) wake-up from
STANDBY state, IQ = 0.8 mA
■ GPI pin for triggering of up to two independent
haptic sequences
■ On-board Waveform Memory with amplitude,
time, and frequency control
■ Active Acceleration and Rapid Stop
technology for high-fidelity haptic feedback
■ Actuator diagnostics and fault handling
■ Up to four I2C addresses via two address pins
■ No software requirements with embedded
operation
■ Differential PWM output drive
■ Current driven system to deliver constant
actuator power
■ Configurable EMI suppression
■ Automatic short circuit protection
■ Ultra-low power consumption, IQ = 0.36 μA,
with state retention in IDLE state
■ Supply monitoring, reporting, and automatic
output limiting
■ Open- and closed-loop modes
■ Custom wave drive support
■ Small solution footprint requiring only one
decoupling capacitor in both WLCSP and QFN
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
DA7281-00FVC
- 制造商:
Dialog Semiconductor GmbH
- 類別:
集成電路(IC) > 電機(jī)驅(qū)動(dòng)器,控制器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 電機(jī)類型 - AC,DC:
ERM,LRA
- 功能:
驅(qū)動(dòng)器 - 全集成,控制和功率級(jí)
- 輸出配置:
半橋(2)
- 接口:
I2C
- 應(yīng)用:
汽車,游戲,工業(yè),移動(dòng),可穿戴
- 電流 - 輸出:
500mA
- 電壓 - 供電:
2.8V ~ 5.5V
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
12-VQFN
- 供應(yīng)商器件封裝:
12-QFN(3x3)
- 描述:
IC MOTOR DRVR ERM/LRA 5.5V 12QFN
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Dialog Semiconductor GmbH |
驅(qū)動(dòng)器 - 全集成,控制和功率級(jí) |
12-QFN(3x3) |
23500 |
﹤原裝元器件﹥Ic驅(qū)動(dòng)器,半導(dǎo)體元件供應(yīng)商/ROHS.orig |
詢價(jià) | ||
MPEG |
20+ |
QFP |
67500 |
原裝優(yōu)勢主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
Dialog Semiconductor |
2021+ |
WLCSP-12(1.35x1.75) |
499 |
詢價(jià) | |||
MPEG |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價(jià)格優(yōu)勢. |
詢價(jià) | ||
Renesas Design Germany GmbH |
23+ |
12-UFBGA,WLCSP |
6500 |
原裝正品 正規(guī)報(bào)關(guān) 可開增值稅票 |
詢價(jià) | ||
MPEG |
專業(yè)鐵帽 |
QFP |
100 |
原裝鐵帽專營,代理渠道量大可訂貨 |
詢價(jià) | ||
SMCCorporation |
新 |
6 |
全新原裝 貨期兩周 |
詢價(jià) | |||
DIALOG |
23+ |
12-QFN3x3 |
47604 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | ||
Renesas Electronics Corporatio |
23+/24+ |
12-UFBGA |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
MPEG |
23+ |
QFP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) |