LTC3838EUHF#PBF

LTC3838EUHF#PBF
Mfr. #:
LTC3838EUHF#PBF
メーカー:
Analog Devices / Linear Technology
説明:
Switching Voltage Regulators Dual, Fast, Accurate Step-Down Controller with Differential Output Sensing
ライフサイクル:
メーカー新製品
データシート:
LTC3838EUHF#PBF データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
詳しくは:
LTC3838EUHF#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:
スイッチング電圧レギュレータ
JBoss:
Y
取り付けスタイル:
SMD / SMT
パッケージ/ケース:
QFN-38
出力電圧:
0.6 V to 5.5 V
出力電流:
30 A
出力数:
2 Output
入力電圧MAX:
38 V
トポロジー:
バック
入力電圧MIN:
4.5 V
スイッチング周波数:
2 MHz
最低動作温度:
- 40 C
最高作動温度:
+ 125 C
シリーズ:
LTC3838
包装:
チューブ
入力電圧:
4.5 V to 38 V
静止電流:
15 uA
タイプ:
降圧DC / DC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
シャットダウン:
シャットダウン
開発キット:
DC1626A-A, DC1626A-B, DC1801A-A, DC1801A-B
負荷調整:
- 1.5 %
動作供給電流:
3 mA
製品タイプ:
スイッチング電圧レギュレータ
ファクトリーパックの数量:
52
サブカテゴリ:
PMIC-パワーマネジメントIC
Tags
LTC3838EU, LTC3838E, LTC3838, LTC383, LTC38, 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
    A***v
    A***v
    RU

    It's okay. Thank you all.

    2019-07-31
    G***m
    G***m
    RU

    Great!

    2019-09-14
    D***s
    D***s
    HU

    Fast, accurate, reliable seller. Thanks.

    2019-04-24
    M***Z
    M***Z
    MX

    They arrived in good condition❤️☺️

    2019-07-08
***ear Technology
LTC3838 - Dual, Fast, Accurate Step- Down DC/DC Controller with Differential Output Sensing
***ical
DC DC Cntrlr Dual-OUT Sync Step Down 4.5V to 38V Input 38-Pin QFN EP
***i-Key
IC REG CTRLR BUCK PWM CM 38-QFN
***log Devices
The LTC3838 is a dual, PolyPhase® synchronous step-down DC/DC switching regulator controller. Two independent channels drive all N-channel power MOSFETs. The controlled on-time, valley current mode control architecture allows for fast transient response and constant frequency switching in steady-state operation, independent of VIN, VOUT and load current. Its load-release transient detection feature significantly reduces overshoot at low output voltages. Differential output voltage sensing, along with a precision internal reference, offers an accurate ±0.67% output regulation on Channel 1, even if the remote output ground deviates from local ground by ±500mV. The second channel can either provide an independent ±1% output, or together with the first channel of this controller, serve as one of the PolyPhase channels for a single-output voltage. The switching frequency can be programmed from 200kHz to 2MHz with an external resistor, and can be synchronized to an external clock. Very low tON and tOFF times allow for near 0% and near 100% duty cycles, respectively. Voltage tracking soft start-up and multiple safety features are provided. See below for a comparison of LTC3838, LTC3838-1 and LTC3838-2. Part Number Description LTC3838 ±0.67% Differential Output Voltage Accuracy Over Temperature on Channel 1, ±1% Output Regulation on Channel 2, Separate Per Channel 30mV to 100mV Current Sense Range Controls LTC3838-1 ±0.67% Differential Output Voltage Accuracy Over Temperature on Both Channel 1 and Channel 2, Single Pin 30mV/60mV Current Sense Range Controls LTC3838-2 ±0.67% Differential Output Voltage Accuracy With Internal Reference on Channel 1, ±4mV Differential with External Reference Voltage on Channel 2, Fixed 30mV Current Sense Range Applications Distributed Power Systems Point-of-Load Converters Computing Systems Data Communication Systems
Power Management ADI SLP
画像 モデル 説明
DC1801A-B

Mfr.#: DC1801A-B

OMO.#: OMO-DC1801A-B

Power Management IC Development Tools LTC3838EUHF Demo Board (RSense) - VIN =
可用性
ストック:
Available
注文中:
3500
数量を入力してください:
LTC3838EUHF#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
$7.69
$7.69
25
$5.10
$127.50
100
$4.22
$422.00
250
$4.01
$1 002.50
500
$3.92
$1 960.00
1000
$3.77
$3 770.00
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