LT3954IUHE#PBF

LT3954IUHE#PBF
Mfr. #:
LT3954IUHE#PBF
メーカー:
Analog Devices / Linear Technology
説明:
LED Lighting Drivers 40Vin, 5A LED Driver with Internal PWM Driver
ライフサイクル:
メーカー新製品
データシート:
LT3954IUHE#PBF データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LT3954IUHE#PBF DatasheetLT3954IUHE#PBF Datasheet (P4-P6)LT3954IUHE#PBF Datasheet (P7-P9)LT3954IUHE#PBF Datasheet (P10-P12)LT3954IUHE#PBF Datasheet (P13-P15)LT3954IUHE#PBF Datasheet (P16-P18)LT3954IUHE#PBF Datasheet (P19-P21)LT3954IUHE#PBF Datasheet (P22-P24)LT3954IUHE#PBF Datasheet (P25-P26)
ECAD Model:
詳しくは:
LT3954IUHE#PBF 詳しくは
製品属性
属性値
メーカー:
アナログ・デバイセズ
製品カテゴリ:
LED照明ドライバー
JBoss:
Y
チャネル数:
1 Channel
出力電流:
1.5 A
パッケージ/ケース:
QFN-36
出力数:
1 Output
シリーズ:
LT3954
包装:
チューブ
ブランド:
アナログ・デバイセズ/リニアテクノロジー
調光:
PWM
製品タイプ:
LED照明ドライバー
ファクトリーパックの数量:
61
サブカテゴリ:
ドライバーIC
単位重量:
0.011817 oz
Tags
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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
LED Driver 8 Segment 2200uA Supply Current 28-Pin QFN EP Tube
***ark
Led Driver, Pwm/analogue, 1Mhz, Qfn-36; Device Topology:boost, Buck, Buck-Boost, Flyback, Sepic; Input Voltage Min:4.5V; Input Voltage Max:40V; Output Voltage Max:-; Output Current Max:5A; Switching Frequency:1Mhz; Ic Mounting:smd Rohs Compliant: Yes
***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
画像 モデル 説明
DC2079A

Mfr.#: DC2079A

OMO.#: OMO-DC2079A

LED Lighting Development Tools LT3954 Demo Board ? 40VIN 40VOUT LED Dri
可用性
ストック:
Available
注文中:
4500
数量を入力してください:
LT3954IUHE#PBFの現在の価格は参考用です。最高の価格をご希望の場合は、お問い合わせまたは直接メールで営業チーム[email protected]までご連絡ください。
参考価格(USD)
単価
小計金額
1
$9.58
$9.58
25
$6.36
$159.00
100
$5.25
$525.00
250
$4.99
$1 247.50
500
$4.88
$2 440.00
1000
$4.69
$4 690.00
2021年から半導体が不足しているため、2021年以前の通常価格以下の価格です。お問い合わせください。
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