LT8391HUFD#PBF

LT8391HUFD#PBF
Mfr. #:
LT8391HUFD#PBF
メーカー:
Analog Devices / Linear Technology
説明:
LED Lighting Drivers 60V Synchronous 4-Switch Buck-Boost LED Controller with Spread Spectrum
ライフサイクル:
メーカー新製品
データシート:
LT8391HUFD#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:
LT8391HUFD#PBF Datasheet
ECAD Model:
詳しくは:
LT8391HUFD#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:
10 A
入力電圧:
4 V to 60 V
動作周波数:
600 kHz
供給電流-最大:
2.8 mA
最低動作温度:
- 40 C
最高作動温度:
+ 150 C
取り付けスタイル:
SMD / SMT
パッケージ/ケース:
QFN-28
出力数:
1 Output
シリーズ:
LT8391
包装:
チューブ
製品:
LEDコントローラー
タイプ:
同期昇降圧LEDコントローラー
ブランド:
アナログ・デバイセズ/リニアテクノロジー
トポロジー:
バックブースト
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:
73
サブカテゴリ:
ドライバーIC
Tags
LT8391H, LT8391, LT839, LT83, LT8
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
***ear Technology
LT8391 - 60V Synchronous 4-Switch Buck-Boost LED Controller with Spread Spectrum
***ical
LED Driver 2800uA Supply Current Automotive 28-Pin QFN EP Tube
***i-Key
60V SYNCHRONOUS 4-SWITCH BUCK-BO
***hardson RFPD
LED DRIVER IC
***log Devices
The LT8391 is a synchronous 4-switch buck-boost LED controller that regulates LED current from input voltage above, below, or equal to the output voltage. The proprietary peak-buck peak-boost current mode control scheme allows adjustable and synchronizable 150kHz to 650kHz fixed frequency operation, or internal ±15% triangle spread spectrum operation for low EMI. With 4V to 60V input, 0V to 60V output, and seamless low noise transitions between operation regions, the LT8391 is ideal for LED driver and battery charger applications in automotive, industrial, and battery-powered systems. The LT8391 provides both internal (up to 128:1) and external (up to 2000:1) LED current PWM dimming with a high-side PMOS switch. Two CTRL pins provide flexible 20:1 analog dimming with ±3% LED current accuracy at 100mV full scale. Fault protection is provided to detect an open or short LED condition, during which the LT8391 retries, latches off, or keeps running. Switching Frequency Max Output Power LT8391 Adjustable 150kHz - 650kHz 450W+ LT8391A 2MHz 50W+ Applications Automotive Head Lamps/Running Lamps High Power LED Lighting
Optical ADI SLP
LT8391 Synchronous Buck-Boost LED Controllers
Linear Technology/Analog Devices LT8391 Controllers are 4-switch synchronous, buck-boost LED controllers. The controllers regulate output voltage, input or output current from an input voltage above, below, or equal to the output voltage. The peak-buck/peak-boost current mode control scheme enables adjustable and synchronizable 150kHz to 650kHz fixed frequency operation. The control scheme also allows internal ±15% triangle spread spectrum frequency modulation for low EMI. The LT8391 Controllers offer 4V to 60V input, 0V to 60V output voltage capability, and seamless low-noise transitions between operation regions The controllers are ideal for LED driver and battery and charger applications in automotive, industrial, telecom, and even battery-powered systems.Learn More
画像 モデル 説明
LT8391HUFD#PBF

Mfr.#: LT8391HUFD#PBF

OMO.#: OMO-LT8391HUFD-PBF

LED Lighting Drivers 60V Synchronous 4-Switch Buck-Boost LED Controller with Spread Spectrum
LT8391HFE#PBF

Mfr.#: LT8391HFE#PBF

OMO.#: OMO-LT8391HFE-PBF

LED Lighting Drivers 60V Synchronous 4-Switch Buck-Boost LED Controller with Spread Spectrum
LT8391HFE#TRPBF

Mfr.#: LT8391HFE#TRPBF

OMO.#: OMO-LT8391HFE-TRPBF

LED Lighting Drivers 60V Synchronous 4-Switch Buck-Boost LED Controller with Spread Spectrum
LT8391HUFD#TRPBF

Mfr.#: LT8391HUFD#TRPBF

OMO.#: OMO-LT8391HUFD-TRPBF

LED Lighting Drivers 60V Synchronous 4-Switch Buck-Boost LED Controller with Spread Spectrum
可用性
ストック:
126
注文中:
2109
数量を入力してください:
LT8391HUFD#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
$12.99
$12.99
25
$8.63
$215.75
100
$7.13
$713.00
250
$6.77
$1 692.50
500
$6.62
$3 310.00
1000
$6.37
$6 370.00
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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