| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
LED2000 | 3 A monolithic step-down current source with synchronous rectification 文件:2.65202 Mbytes 頁數(shù):40 Pages | STMICROELECTRONICS 意法半導體 | STMICROELECTRONICS | |
LED2000 | 支持同步整流的3 A單片式降壓電流源 The LED2000 is an 850 kHz fixed switching frequency monolithic step-down DC-DC converter designed to operate as precise constant current source with an adjustable current capability up to 3 A DC. The embedded PWM dimming circuitry features LED brightness control. The regulated output current is set ? 3.0 V to 18 V operating input voltage range \n? 850 kHz fixed switching frequency \n? 100 mV typ. current sense voltage drop \n? PWM dimming \n? ± 7% output current accuracy \n? Synchronous rectification? 95 mΩ HS / 69 mΩ LS typical RDS(on) \n? Peak current mode architecture \n? Embedded compe; | ST 意法半導體 | ST | |
3 A monolithic step-down current source with synchronous rectification 文件:2.65202 Mbytes 頁數(shù):40 Pages | STMICROELECTRONICS 意法半導體 | STMICROELECTRONICS | ||
3 A monolithic step-down current source with synchronous rectification 文件:2.65202 Mbytes 頁數(shù):40 Pages | STMICROELECTRONICS 意法半導體 | STMICROELECTRONICS | ||
Package:8-SOIC(0.154",3.90mm 寬);包裝:卷帶(TR) 類別:集成電路(IC) LED 驅動器 描述:IC LED DRIVER RGLTR PWM 3A 8SOIC | STMICROELECTRONICS 意法半導體 | STMICROELECTRONICS | ||
Package:8-VDFN 裸露焊盤;包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) LED 驅動器 描述:IC LED DRVR RGLTR PWM 3A 8VFQFPN | STMICROELECTRONICS 意法半導體 | STMICROELECTRONICS |
技術參數(shù)
- Marketing Status:
Active
- Package:
SO-8
- Input Voltage_min(V):
3
- Input Voltage_max(V):
18
- Output Current-Max_nom(A):
3
- Feedback voltage accuracy_typ:
7
- Feedback voltage_nom(V):
0.1
- Synchronous rectification:
Yes
- Dimming Control:
PWM
- Inhibit Pin:
false
- Regulated Output Voltage_max(V):
18
- Oscillator Switching frequency_min(Internal)(kHz):
850
- Oscillator Switching frequency_max(Internal)(kHz):
850
- Soft-start:
Yes
- Other Features:
Peak current mode architecture
- Operating Junction Temperature_min(°C):
-40
- Operating Junction Temperature_max(°C):
150
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
STM |
23+ |
NA |
10019 |
專做原裝正品,假一罰百! |
詢價 | ||
STMicroelectronics |
18+ |
ICREGDC-DCCONVERTER8VFDF |
6800 |
公司原裝現(xiàn)貨 |
詢價 | ||
STMicroelectronics |
25+ |
8-VFQFPN(4x4) |
90000 |
原廠正規(guī)渠道、保證進口原裝現(xiàn)貨假一罰十價格合理 |
詢價 | ||
ST |
18+ |
DFN-8 |
12274 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 | ||
STMicroelectronics |
24+ |
8-VFQFPN(4x4) |
66800 |
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
24+ |
VFQFPN |
20000 |
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div> |
詢價 | |||
ST |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
ST/意法 |
24+ |
VFDFPN |
3800 |
大批量供應優(yōu)勢庫存熱賣 |
詢價 | ||
ST |
24+ |
VFQFPN-8L |
65300 |
一級代理/放心采購 |
詢價 | ||
ST |
2447 |
SOIC-8 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 |
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