型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
RT8549L | 24V/60V Boost Converter with SMBus Controlled 4-CH LED Driver General Description The RT8549L is a high efficiency Boost converter with 4-CH LED driver supporting 60V maximum output voltage. It is designed for LCD panel applications that employs LED as lighting sources. The Boost converter generates a suitable output voltage to drive four LED strings in 文件:406.69 Kbytes 页数:24 Pages | RichTek 立锜科技 | RichTek | |
丝印:RT8549LGQW;Package:WDFN-16L;24V/60V Boost Converter with SMBus Controlled 4-CH LED Driver General Description The RT8549L is a high efficiency Boost converter with 4-CH LED driver supporting 60V maximum output voltage. It is designed for LCD panel applications that employs LED as lighting sources. The Boost converter generates a suitable output voltage to drive four LED strings in 文件:406.69 Kbytes 页数:24 Pages | RichTek 立锜科技 | RichTek | ||
RT8549L | 24V/60V Boost Converter with SMBus Controlled 4-CHLED Driver The RT8549L is a high efficiency Boost converter with 4-CH LED driver supporting 60V maximum output voltage. It is designed for LCD panel applications that employs LED as lighting sources. The Boost converter generates a suitable output voltage to drive four LED strings in parallel and supports up t •Wide Operating Input Voltage : 4.2V to 24V\n•3% LED Current Accuracy\n•Low Drop Output 120mA/0.4V Current Sink\n•LED Current : 22.58mA to 180mA\n•Dimming Mode : PWM, DC, Mixed-Mode\n•Support LED Hot-plug, Open/Short Detection\n•16-Load WDFN Package\n•RoHS Compliant and Halogen Free; | Richtek 立锜科技 | Richtek | |
24V/60V Boost Converter with SMBus Controlled 4-CH LED Driver | Richtek 立锜科技 | Richtek | ||
Package:16-WFDFN 裸露焊盘;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 类别:集成电路(IC) LED 驱动器 描述:IC LED DRIVER RGLTR 180MA 16WDFN | Richtek USA Inc. | Richtek USA Inc. |
技术参数
- Vin(min)(V):
4.2
- Vin(max)(V):
24
- SWFreq(typ)(kHz):
400
- NumberofLEDs(max)(pcs):
15
- Iout(max)/channel(mA):
180
- Iq(typ)(mA):
3.3
- DimmingControl:
Analog;PWM
- Topology:
Boost + Current Source
- Features:
Adjustable Frequency;Current Mode Control;Cycle-by-Cycle Current Limit;Enable Input;OVP;SCP
- Package Type:
WDFN5x5-16
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK |
25+ |
QFN |
4020 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
RICHTEK |
18+ |
QFN |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
RICHTEK/立锜 |
24+ |
QFN |
85213 |
原装正品现货供应 |
询价 | ||
RICHTEK |
23+ |
QFN |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
REALTEK |
24+ |
QFN |
65200 |
一级代理/放心采购 |
询价 | ||
RICHEK |
2447 |
QFN |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
RICHTEK |
21+ |
QFN |
1200 |
绝对公司现货,不止网上数量!原装正品,假一赔十! |
询价 | ||
Richtek(立崎) |
23+ |
NA |
26094 |
10年以上分销经验原装进口正品,做服务型企业 |
询价 | ||
REALTEK/瑞昱 |
21+ |
QFN |
10000 |
全新原装 公司现货 价格优 |
询价 | ||
原装RICHTEK |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
询价 |
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