BA6137中文資料羅姆數(shù)據(jù)手冊PDF規(guī)格書
BA6137規(guī)格書詳情
LED level meter driver, 5-point, VU scale
The BA6137 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.
Features
1) Rectifier amplifier allows either AC or DC input.
2) Constant-current outputs for constant LED current when the power supply voltage fluctuates.
3) Current output is optimized for red LEDs, for low power dissipation.
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 attached components.
Applications
VU meters, signal meters, and other display devices.
產(chǎn)品屬性
- 型號：
BA6137
- 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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ROHM/羅姆 |
23+ |
NA/ |
3293 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
ROHM |
23+ |
ZIP-9 |
20000 |
全新原裝假一賠十 |
詢價 | ||
ROHM |
23+ |
SIP9 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
ROHM |
23+ |
SIP8 |
9280 |
價格優(yōu)勢、原裝現(xiàn)貨、客戶至上。歡迎廣大客戶來電查詢 |
詢價 | ||
ROHM |
22+ |
DIP9 |
6000 |
全新原裝品牌專營 |
詢價 | ||
ROHm |
2339+ |
SIP |
13523 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 | ||
ROHM |
ZIP |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
ROHM |
22+ |
SIP-9 |
8000 |
原裝正品支持實單 |
詢價 | ||
Rohm(羅姆) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持 |
詢價 | ||
ROHM |
24+ |
ZIP-9 |
200 |
詢價 |
