LT3954EUHE#TRPBF

Mfr. #:: LT3954EUHE#TRPBF
製造商:: Analog Devices / Linear Technology
描述:: LED Lighting Drivers 40Vin, 5A LED Driver with Internal PWM Driver
生命週期:: 製造商新產品
數據表:: LT3954EUHE#TRPBF 數據表
交貨:: DHL FedEx Ups TNT EMS
支付:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: LT3954EUHE#TRPBF Datasheet LT3954EUHE#TRPBF Datasheet (P4-P6)LT3954EUHE#TRPBF Datasheet (P7-P9)LT3954EUHE#TRPBF Datasheet (P10-P12)LT3954EUHE#TRPBF Datasheet (P13-P15)LT3954EUHE#TRPBF Datasheet (P16-P18)LT3954EUHE#TRPBF Datasheet (P19-P21)LT3954EUHE#TRPBF Datasheet (P22-P24)LT3954EUHE#TRPBF Datasheet (P25-P26)
ECAD Model:
更多信息:: LT3954EUHE#TRPBF 更多信息

產品屬性
屬性值

製造商：: 模擬設備公司

產品分類：: LED 照明驅動器

RoHS：: Y

通道數：: 1 Channel

輸出電流：: 1.5 A

包裝/案例：: QFN-36

輸出數量：: 1 Output

系列：: LT3954

打包：: 捲軸

品牌：: ADI公司/凌力爾特

調光：: 脈寬調製

產品類別：: LED 照明驅動器

出廠包裝數量：: 2500

子類別：: 驅動IC

Tags: LT3954E, LT3954, LT395, LT39, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LT3954EUHE#TRPBF 描述

***ark: LED DRIVER, PWM/ANALOGUE, 1MHZ, QFN-36, FULL REEL

***ear Technology: LT3954 - 40Vin LED Converter with Internal PWM Generator

***i-Key: IC LED DRIVER RGLTR DIM 5A 36QFN

***log Devices: The LT3954 is a DC/DC converter designed to operate as a constant-current source and constant-voltage regulator. It features an internal low side N-channel MOSFET rated for 40V/5A. The LT3954 is ideally suited for driving high current LEDs, but also has features to make it suitable for charging batteries and supercapacitors. The fixed frequency, current mode architecture results in stable operation over a wide range of supply and output voltages. A voltage feedback pin serves as the input for several LED protection features, and also makes it possible for the converter to operate as a constant-voltage source. A frequency adjust pin allows the user to program the frequency from 100kHz to 1MHz to optimize efficiency, performance or external component size. The LT3954 senses output current at the high side or at the low side of the load. The internal PWM generator can be configured to self-oscillate at fixed frequency with duty ratio programmable from 4% to 96%. When driven by an external signal, the PWM input provides LED dimming ratios of up to 3000:1. The CTRL input provides additional analog dimming capability. Applications High Power LEDs Output Short-Circuit Protected Boost Battery and SuperCap Chargers Accurate Current Limited Voltage Regulators

LT3954EUHE#TRPBF 更多信息