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BD83A04EFV-M_V01中文資料羅姆數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
BD83A04EFV-M_V01 |
| 功能描述 | 4 ch Current Driver Integrated, Built-in MOS for Boost, Boost DC/DC Converter White LED Driver for Automotive |
| 文件大小 |
1.74387 Mbytes |
| 頁(yè)面數(shù)量 |
49 頁(yè) |
| 生產(chǎn)廠商 | Rohm |
| 企業(yè)簡(jiǎn)稱(chēng) |
ROHM【羅姆】 |
| 中文名稱(chēng) | 羅姆半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-6-28 16:50:00 |
| 人工找貨 | BD83A04EFV-M_V01價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
BD83A04EFV-M_V01規(guī)格書(shū)詳情
General Description
This IC is a white LED driver for LCD backlight.
It has MOS for boost and 4 ch current drivers for LED drive,
making it ideal for high brightness LED drive. LED pin
maximum voltage is 50 V, making it suitable for driving
medium LCD panels.
The dimming is controlled by the PWM signal and can be
set up to 20,000: 1@100 Hz. It also supports analog
dimming and can accommodate even higher brightness
ranges by combining with PWM dimming. DC/DC
converters can be controlled for boost applications, and the
input operating voltage range is 4.5 V to 48 V.
Features
? AEC-Q100 Qualified(Note 1)
? Functional Safety Supportive Automotive Products
? Built-in 4 ch Current Driver for LED Drive
? Built-in MOS for Boost
? Current Mode Boost DC/DC Converter
? Load Switch (M1) Control Pin
? PWM Dimming
(20,000: 1@100 Hz, 100 Hz to 25 kHz)
? Spread Spectrum Function
? DC/DC Converter Oscillation Frequency External
Synchronization Function
? LSI Protect Functions (UVLO, OVP, TSD, OCP)
? LED Anode/Cathode Short Circuit Protection Function
? LED Open/Short Protection Function
Applications
? Automotive CID (Center Information Display) Panel
? Navigation
? Cluster Panel
? HUD (Head Up Display)
? Other Small and Medium Sized LCD Panel for Automotive
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PANJIT |
25+23+ |
TO-252(DPAK) |
22403 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢(xún)價(jià) | ||
ROHM(羅姆) |
23+ |
VSSOP-24-EP-5.6mm |
5000 |
LED驅(qū)動(dòng)器 百分百原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
INTEL/英特爾 |
23+ |
BGA |
6500 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
INTEL/英特爾 |
23+ |
BGA |
6500 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
PANJIT |
TO-252 |
22+ |
6000 |
十年配單,只做原裝 |
詢(xún)價(jià) | ||
PANJIT/強(qiáng)茂 |
23+ |
TO-252(DPAK) |
10000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道?？商峁┐罅繋?kù)存,詳 |
詢(xún)價(jià) | ||
24+ |
N/A |
58000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢(xún)價(jià) | |||
ROHM/羅姆 |
23+ |
TO-252-5 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢(xún)價(jià) | ||
PHI |
05+ |
原廠原裝 |
5401 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢(xún)價(jià) | ||
VAL |
23+ |
20000 |
正品原裝貨價(jià)格低 |
詢(xún)價(jià) |
