| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM3450 | LED Drivers with Active Power Factor Correction and Phase Dimming Decoder 1FEATURES 2• Critical Conduction Mode PFC • Over-Voltage Protection • Feedback Short Circuit Protection • 70:1 PWM Decoded From Phase Dimmer • Analog Dimming • Programmable Dimming Range • Digital Angle and Dimmer Detection • Dynamic Holding Current • Smooth Dimming Transitions • Low Pow 文件:703.06 Kbytes 页数:42 Pages | TI 德州仪器 | TI | |
LM3450 | LED Drivers with Active Power Factor Correction and Phase Dimming Decoder 文件:1.04279 Mbytes 页数:39 Pages | TI 德州仪器 | TI | |
LM3450 | LED Drivers with Active Power Factor Correction and Phase Dimming Decoder 文件:1.08005 Mbytes 页数:40 Pages | TI 德州仪器 | TI | |
LM3450 | Evaluation Board Maximum LED Stack Voltage 文件:3.25403 Mbytes 页数:26 Pages | NSC 国半 | NSC | |
LM3450 | LED Driver with Active Power Factor Correction and Phase Dimming Decoder 文件:1.1721 Mbytes 页数:28 Pages | NSC 国半 | NSC | |
丝印:LM3450AMT;Package:TSSOP;LED Drivers with Active Power Factor Correction and Phase Dimming Decoder 1FEATURES 2• Critical Conduction Mode PFC • Over-Voltage Protection • Feedback Short Circuit Protection • 70:1 PWM Decoded From Phase Dimmer • Analog Dimming • Programmable Dimming Range • Digital Angle and Dimmer Detection • Dynamic Holding Current • Smooth Dimming Transitions • Low Pow 文件:703.06 Kbytes 页数:42 Pages | TI 德州仪器 | TI | ||
丝印:LM3450AMT;Package:TSSOP;LED Drivers with Active Power Factor Correction and Phase Dimming Decoder 1FEATURES 2• Critical Conduction Mode PFC • Over-Voltage Protection • Feedback Short Circuit Protection • 70:1 PWM Decoded From Phase Dimmer • Analog Dimming • Programmable Dimming Range • Digital Angle and Dimmer Detection • Dynamic Holding Current • Smooth Dimming Transitions • Low Pow 文件:703.06 Kbytes 页数:42 Pages | TI 德州仪器 | TI | ||
丝印:LM3450AMT;Package:TSSOP;LED Drivers with Active Power Factor Correction and Phase Dimming Decoder 1FEATURES 2• Critical Conduction Mode PFC • Over-Voltage Protection • Feedback Short Circuit Protection • 70:1 PWM Decoded From Phase Dimmer • Analog Dimming • Programmable Dimming Range • Digital Angle and Dimmer Detection • Dynamic Holding Current • Smooth Dimming Transitions • Low Pow 文件:703.06 Kbytes 页数:42 Pages | TI 德州仪器 | TI | ||
丝印:LM3450AMT;Package:TSSOP;LED Drivers with Active Power Factor Correction and Phase Dimming Decoder 1FEATURES 2• Critical Conduction Mode PFC • Over-Voltage Protection • Feedback Short Circuit Protection • 70:1 PWM Decoded From Phase Dimmer • Analog Dimming • Programmable Dimming Range • Digital Angle and Dimmer Detection • Dynamic Holding Current • Smooth Dimming Transitions • Low Pow 文件:703.06 Kbytes 页数:42 Pages | TI 德州仪器 | TI | ||
丝印:LM3450AMT;Package:TSSOP;LED Drivers with Active Power Factor Correction and Phase Dimming Decoder 1FEATURES 2• Critical Conduction Mode PFC • Over-Voltage Protection • Feedback Short Circuit Protection • 70:1 PWM Decoded From Phase Dimmer • Analog Dimming • Programmable Dimming Range • Digital Angle and Dimmer Detection • Dynamic Holding Current • Smooth Dimming Transitions • Low Pow 文件:703.06 Kbytes 页数:42 Pages | TI 德州仪器 | TI |
技术参数
- Topology:
Boost
- Vin (Min) (V):
85
- Vin (Max) (V):
20
- Iout (Max) (A):
2
- Iq (Typ) (mA):
1.6
- Features:
Adjustable Switch Frequency
- Operating temperature range (C):
-40 to 125
- Dimming method:
Forward Phase (Triac)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI/德州 |
2018+ |
TSSOP |
32500 |
德州代理承诺销售原装正品公司可开正规17%增值税票 |
询价 | ||
NS |
25+ |
TSSOP-16 |
3600 |
全新原装进口,公司现货! |
询价 | ||
NS |
24+ |
原厂原封 |
6523 |
进口原装公司百分百现货可出样品 |
询价 | ||
NS |
2016+ |
TSSOP16 |
3900 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
NS |
17+ |
TSSOP16 |
6200 |
100%原装正品现货 |
询价 | ||
NS |
25+ |
TSSOP |
4500 |
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 | ||
TI |
23+ |
TSSOP16 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
NATIONALS |
23+ |
NA |
276 |
专做原装正品,假一罚百! |
询价 | ||
TI |
25+23+ |
TSSOP-16 |
33226 |
绝对原装正品全新进口深圳现货 |
询价 |
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