LT3478IFE#PBF

LT3478IFE#PBF
Mfr. #:
LT3478IFE#PBF
制造商:
Analog Devices / Linear Technology
描述:
LED Lighting Drivers 4.5A 42V, 2.25MHz Boost LED Driver w/ True Color PWM Dimming
生命周期:
制造商新产品。
数据表:
LT3478IFE#PBF 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LT3478IFE#PBF DatasheetLT3478IFE#PBF Datasheet (P4-P6)LT3478IFE#PBF Datasheet (P7-P9)LT3478IFE#PBF Datasheet (P10-P12)LT3478IFE#PBF Datasheet (P13-P15)LT3478IFE#PBF Datasheet (P16-P18)LT3478IFE#PBF Datasheet (P19-P21)LT3478IFE#PBF Datasheet (P22-P24)
ECAD Model:
更多信息:
LT3478IFE#PBF 更多信息
产品属性
属性值
制造商:
模拟设备公司
产品分类:
LED 照明驱动器
RoHS:
Y
通道数:
1 Channel
输出电流:
4.2 A
输入电压:
2.8 V to 36 V
工作频率:
200 kHz to 2.25 MHz
电源电流 - 最大值:
6.1 mA
最低工作温度:
- 40 C
最高工作温度:
+ 125 C
安装方式:
贴片/贴片
包装/案例:
TSSOP-16
输出数量:
1 Output
系列:
LT3478
打包:
管子
特征:
亮度控制/调光
高度:
1.1 mm
产品:
LED驱动器
类型:
单片 LED 驱动器
品牌:
ADI公司/凌力尔特
拓扑:
促进
调光:
脉宽调制
产品类别:
LED 照明驱动器
出厂包装数量:
95
子类别:
驱动IC
单位重量:
0.004621 oz
Tags
LT3478I, LT3478, LT347, LT34, LT3
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
LED Driver 6100uA Supply Current Automotive 16-Pin TSSOP EP Tube
***ear Technology
LT3478 - 4.5A Monolithic LED Drivers with True Color PWM Dimming
***log Devices
The LT3478/LT3478-1 are 4.5A step-up DC/DC converters designed to drive LEDs with a constant current over a wide programmable range. Series connection of the LEDs provides identical LED currents for uniform brightness without the need for ballast resistors and expensive factory calibration. The LT3478-1 reduces external component count and cost by integrating the LED current sense resistor. The LT3478 uses an external sense resistor to extend the maximum programmable LED current beyond 1A and also to achieve greater accuracy when programming low LED currents. Operating frequency can be set with an external resistor from 200kHz up to 2.25MHz. Unique circuitry allows a PWM dimming range up to 3000:1 while maintaining constant LED color. The LT3478/LT3478-1 are ideal for high power LED driver applications such as automotive TFT LCD backlights, courtesy lighting and heads-up displays. One of two CTRL pins can be used to program maximum LED current. The other CTRL pin can be used to program a reduction in maximum LED current vs temperature to maximize LED usage and improve reliability. Additional features include inrush current protection, programmable open LED protection and programmable soft-start. Each part is available in a 16-pin thermally enhanced TSSOP Package. Applications High Power LED Driver Automotive Lighting
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Thick Film Resistors - SMD 0402 1% 22Kohm Anti-Surge AEC-Q200
ERJ-PA2F2202X

Mfr.#: ERJ-PA2F2202X

OMO.#: OMO-ERJ-PA2F2202X-PANASONIC

Res Thick Film 0402 22K Ohm 1% 0.2W(1/5W) ±100ppm/C Pad SMD Automotive T/R
AL1676-40DS7-13

Mfr.#: AL1676-40DS7-13

OMO.#: OMO-AL1676-40DS7-13-DIODES

LED Lighting Drivers LED Offline Drive
可用性
库存:
224
订购:
2207
输入数量:
LT3478IFE#PBF的当前价格仅供参考,如果您想获得最优惠的价格,请提交查询或直接发送电子邮件至我们的销售团队[email protected]
参考价格(美元)
数量
单价
小计金额
1
US$10.44
US$10.44
25
US$6.93
US$173.25
100
US$5.73
US$573.00
250
US$5.44
US$1 360.00
500
US$5.32
US$2 660.00
1000
US$5.12
US$5 120.00
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