LTC3857IGN-1#PBF

LTC3857IGN-1#PBF
Mfr. #:
LTC3857IGN-1#PBF
メーカー:
Analog Devices / Linear Technology
説明:
Switching Voltage Regulators Low IQ, Dual, 2-Phase Synchronous Step Down Controller
ライフサイクル:
メーカー新製品
データシート:
LTC3857IGN-1#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:
LTC3857IGN-1#PBF DatasheetLTC3857IGN-1#PBF Datasheet (P4-P6)LTC3857IGN-1#PBF Datasheet (P7-P9)LTC3857IGN-1#PBF Datasheet (P10-P12)LTC3857IGN-1#PBF Datasheet (P13-P15)LTC3857IGN-1#PBF Datasheet (P16-P18)LTC3857IGN-1#PBF Datasheet (P19-P21)LTC3857IGN-1#PBF Datasheet (P22-P24)LTC3857IGN-1#PBF Datasheet (P25-P27)LTC3857IGN-1#PBF Datasheet (P28-P30)LTC3857IGN-1#PBF Datasheet (P31-P33)LTC3857IGN-1#PBF Datasheet (P34-P36)LTC3857IGN-1#PBF Datasheet (P37-P38)
ECAD Model:
詳しくは:
LTC3857IGN-1#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:
SSOP-28
出力電圧:
0.8 V to 24 V
出力電流:
25 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 V
スイッチング周波数:
75 kHz to 850 kHz
最低動作温度:
- 40 C
最高作動温度:
+ 125 C
シリーズ:
LTC3857-1
包装:
チューブ
高さ:
1.75 mm
入力電圧:
4 V to 38 V
タイプ:
ステップダウンコントローラー
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:
DC1352A-A
負荷調整:
0.01 %
動作供給電流:
0.05 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:
49
サブカテゴリ:
PMIC-パワーマネジメントIC
Tags
LTC3857I, LTC3857, LTC385, 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
    E**r
    E**r
    JP

    Good

    2019-07-13
    S***i
    S***i
    BY

    All came, all norms, tracked only in china

    2019-08-12
    A***v
    A***v
    RU

    The goods received. It's okay.

    2019-06-29
    V***n
    V***n
    RU

    Excellent!Great seller.The item corresponds with description.

    2019-09-11
***ical
DC/DC Cntrlr Dual-OUT Step Down 900kHz Automotive 28-Pin SSOP N Tube
***p One Stop Global
DC DC Cntrlr Dual-OUT Sync Step Down 4V to 38V Input 28-Pin SSOP N
***i-Key
IC REG CTRLR BUCK 28SSOP
***ear Technology
LTC3857-1 - Low IQ, Dual, 2-Phase Synchronous Step-Down Controller
***ponent Distributors Inc.
Low IQ, Dual, 2-Phase Synchronous Step Down Controller
***hardson RFPD
POWER MANAGEMENT IC
***log Devices
The LTC3857-1 is a high performance dual step-down switching regulator controller that drives all N-channel synchronous power MOSFET stages. A constant frequency current mode architecture allows a phase-lockable frequency of up to 850kHz. Power loss and noise due to the ESR of the input capacitor ESR are minimized by operating the two controller output stages out of phase. The 50μA no-load quiescent current extends operating life in battery-powered systems. The LTC3857-1 features a precision 0.8V reference and a power good output indicator. wide 4V to 38V input supply range encompasses a wide range of intermediate bus voltages and battery chemistries. Independent TRACK/SS pins for each controller ramp the output voltages during start-up. Current foldback limits MOSFET heat dissipation during short-circuit conditions. The PLLIN/MODE pin selects among Burst Mode operation, pulse-skipping mode, or continuous inductor current mode at light loads. For a leadless 32-pin QFN package with the additional features of adjustable current limit, clock out, phase modulation and two PGOOD outputs, see the LTC3857 data sheet. LTC3857 LTC3857-1 Features Adjustable Current Limit, Clock Output, Phase Modulation, 2 PGOOD Outputs Fixed Current Limit, One PGOOD Output Package QFN-32 SSOP-28 Applications Automotive Always-On Systems Battery Operated Digital Devices Distributed DC Power Systems
Power Management ADI SLP
画像 モデル 説明
LTC3857IGN-1#PBF

Mfr.#: LTC3857IGN-1#PBF

OMO.#: OMO-LTC3857IGN-1-PBF

Switching Voltage Regulators Low IQ, Dual, 2-Phase Synchronous Step Down Controller
LTC3857IGN-1#TRPBF

Mfr.#: LTC3857IGN-1#TRPBF

OMO.#: OMO-LTC3857IGN-1-TRPBF

Switching Voltage Regulators Low IQ, Dual, 2-Phase Synchronous Step Down Controller
LTC3857IUH#TRPBF

Mfr.#: LTC3857IUH#TRPBF

OMO.#: OMO-LTC3857IUH-TRPBF

Switching Voltage Regulators Low IQ, Dual, 2-Phase Synchronous Step Down Controller
LTC3857IUH#PBF

Mfr.#: LTC3857IUH#PBF

OMO.#: OMO-LTC3857IUH-PBF

Switching Voltage Regulators Low IQ, Dual, 2-Phase Synchronous Step Down Controller
可用性
ストック:
Available
注文中:
3500
数量を入力してください:
LTC3857IGN-1#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
$10.11
$10.11
25
$6.71
$167.75
100
$5.55
$555.00
250
$5.27
$1 317.50
500
$5.15
$2 575.00
1000
$4.95
$4 950.00
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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