LTC3452EUF#PBF

LTC3452EUF#PBF
Mfr. #:
LTC3452EUF#PBF
メーカー:
Analog Devices / Linear Technology
説明:
LED Lighting Drivers Sync Buck-Boost MAIN/CAMERA White LED Dr
ライフサイクル:
メーカー新製品
データシート:
LTC3452EUF#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:
LTC3452EUF#PBF DatasheetLTC3452EUF#PBF Datasheet (P4-P6)LTC3452EUF#PBF Datasheet (P7-P9)LTC3452EUF#PBF Datasheet (P10-P12)LTC3452EUF#PBF Datasheet (P13-P15)LTC3452EUF#PBF Datasheet (P16)
ECAD Model:
詳しくは:
LTC3452EUF#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:
7 Channel
出力電流:
50 mA
入力電圧:
2.7 V to 5.5 V
動作周波数:
1 MHz
供給電流-最大:
1 mA
最低動作温度:
- 40 C
最高作動温度:
+ 85 C
取り付けスタイル:
SMD / SMT
パッケージ/ケース:
QFN-20
出力数:
7 Output
シリーズ:
LTC3452
包装:
チューブ
製品:
LEDドライバー
タイプ:
白色LEDドライバー
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
使用対象:
白色LED
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:
91
サブカテゴリ:
ドライバーIC
Tags
LTC345, LTC34, LTC3, LTC
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
LTC3452 - Synchronous Buck-Boost MAIN/CAMERA White LED Driver
***i-Key
IC LED DRIVER RGLTR 25MA 20QFN
***log Devices
The LTC3452 is a synchronous buck-boost DC/DC converter optimized for driving two banks of white LEDs from a single Li-Ion battery input. Five parallel LEDs can be driven at up to 25mA each in the low power LED bank, while two LEDs can be driven at up to 150mA each (or a single LED at 300mA) in the high power LED bank. The regulator operates in either synchronous buck, synchronous boost or buck-boost mode, depending on input voltage and LED maximum forward voltage. Optimum efficiency is achieved by sensing which LED requires the largest forward voltage drop at its programmed current, and regulating the common output rail for lowest dropout. Efficiency of 85% can be achieved over the entire usable range of a Li-Ion battery (2.7V to 4.2V). Maximum LED current for each LED display is programmable with a single external resistor. Dual enable pins allow for PWM brightness control in the low power bank and independent on/off control for the high current bank (optimal for LED camera flash). In shutdown, the supply current is only 6.5µA. A high constant operating frequency of 1MHz allows the use of a small external inductor. The LTC3452 is offered in a low profile (0.75mm) thermally enhanced 20-lead (4mm × 4mm) QFN package. Applications Cell Phones Digital Cameras PDAs Portable Devices
画像 モデル 説明
LTC3452EUF#PBF

Mfr.#: LTC3452EUF#PBF

OMO.#: OMO-LTC3452EUF-PBF

LED Lighting Drivers Sync Buck-Boost MAIN/CAMERA White LED Dr
可用性
ストック:
177
注文中:
2160
数量を入力してください:
LTC3452EUF#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
$4.36
$4.36
25
$2.89
$72.25
100
$2.38
$238.00
250
$2.27
$567.50
500
$2.21
$1 105.00
1000
$2.13
$2 130.00
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