BA6154中文資料羅姆數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
BA6154 |
| 功能描述 | LED level meter driver, 5-point, VU scale |
| 文件大小 |
81.75 Kbytes |
| 頁(yè)面數(shù)量 |
3 頁(yè) |
| 生產(chǎn)廠商 | ROHM |
| 中文名稱 | 羅姆 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-9-3 20:00:00 |
| 人工找貨 | BA6154價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
BA6154規(guī)格書詳情
The BA6154 is a driver IC for LED VU level meters in stereo equipment and other display applications. The IC displays the input level (range: 10dB to 6dB) on a 5-point, bar-type LED display. The BA6137 includes a rectifier amplifier allowing direct AC input, and has constant-current outputs, so it can directly drive the LEDs without variations in LED current due to supply voltage fluctuations.
Features
1) Rectifier amplifier allows either AC or DC input.
2) Rectifier amplifier has high gain (26dB), so operation at low input level is possible.
3) Constant-current outputs for constant LED current when the power supply voltage fluctuates.
4) Built-in reference voltage means that power supply voltage fluctuations do not effect the display.
5) Wide operating power supply voltage range (3.5V to 16V) for a wide range of applications.
6) Low PCB space requirements. Comes in a compact
9-pin SIP package and requires few external components.
Applications
VU meters, signal meters, and other display devices.
產(chǎn)品屬性
- 型號(hào)：
BA6154
- 制造商：
ROHM
- 制造商全稱：
Rohm
- 功能描述：
LED level meter driver, 5-point, VU scale
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ROHM/羅姆 |
25+ |
ZIP9 |
54648 |
百分百原裝現(xiàn)貨 實(shí)單必成 歡迎詢價(jià) |
詢價(jià) | ||
ROHM/羅姆 |
24+ |
NA/ |
1993 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ROHM/羅姆 |
24+ |
ZIP9 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ROHM |
NA |
8560 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
ROHM/羅姆 |
1991 |
460 |
詢價(jià) | ||||
恩XP |
24+ |
TO-126 |
6618 |
公司現(xiàn)貨庫(kù)存,支持實(shí)單 |
詢價(jià) | ||
ROHM/羅姆 |
18+ |
SOP8 |
12500 |
全新原裝正品,本司專業(yè)配單,大單小單都配 |
詢價(jià) | ||
ROHM |
24+ |
SIP |
91 |
只做原裝正品現(xiàn)貨 歡迎來電查詢15919825718 |
詢價(jià) | ||
ROHM |
23+ |
N/A |
9526 |
詢價(jià) | |||
ROHM |
22+ |
SIL-9 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) |
