LT1959CR#PBF

LT1959CR#PBF
Mfr. #:
LT1959CR#PBF
メーカー:
Analog Devices / Linear Technology
説明:
Switching Voltage Regulators 4.5A, 500kHz Buck Sw Reg
ライフサイクル:
メーカー新製品
データシート:
LT1959CR#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:
LT1959CR#PBF Datasheet
ECAD Model:
詳しくは:
LT1959CR#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:
DDPAK-7
出力電圧:
調整可能
出力電流:
3.6 A
出力数:
1 Output
入力電圧MAX:
15 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:
500 kHz
最低動作温度:
0 C
最高作動温度:
+ 125 C
シリーズ:
LT1959
包装:
チューブ
高さ:
4.57 mm
入力電圧:
4.3 V to 15 V
動作温度範囲:
0 C to + 125 C
タイプ:
モノリシックバック
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
動作供給電流:
3.8 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:
50
サブカテゴリ:
PMIC-パワーマネジメントIC
供給電圧-最小:
4.3 V
単位重量:
0.047973 oz
Tags
LT1959CR, LT1959C, LT1959, LT195, LT19, LT1
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.
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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
    O***k
    O***k
    RU

    The programmer fully corresponds to the description of the seller. Soldering quality, without traces of flux. The system has determined, but i have not tried anything to sew yet. It is only a very long delivery. 28 days parcel cleared in latvia. Although noted in terms of shipping by aliexpress saver shipping, and paid for shipping, the company has not fulfilled its obligations (aliexpress saver shipping delivery time: 23-32 days. Order processing: 3 days). Really the parcel was delivered by two different transport companies and the post of russia. And the seller fulfilled its obligations by 5 +.

    2019-01-11
    I***k
    I***k
    BY

    Thank you dear friend!) the goods are wrapped as it should! Screen whole, firmware touch screen works!!! 5 stars to this seller

    2019-02-21
    E**e
    E**e
    RU

    Working, arc cm 2

    2019-06-27
***ear Technology
LT1959 - 4.5A, 500kHz Step-Down Switching Regulator
*** Source Electronics
IC REG BUCK SEPIC ADJ 4.5A D2PAK
***ical
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***ponent Distributors Inc.
4.5A 500kHz Stepdown Sw Reg
***ark
STEP-DOWN REGULATOR, DPAK-7
***hardson RFPD
DC TO DC CONVERTER
***ment14 APAC
IC, STEP-DOWN REGULATOR, DPAK-7; Primary; IC, STEP-DOWN REGULATOR, DPAK-7; Primary Input Voltage:15V; No. of Outputs:1; Output Current:3.6A; No. of Pins:7; Operating Temperature Range:0°C to +125°C; MSL:MSL 1 - Unlimited; Filter Terminals:Surface Mount
***nell
BUCK, 4.5A, 500KHZ, 7DPAK; Topologia:Buck (step down); Napięcie wejściowe, min.:4V; Napięcie wejściowe, maks.:16V; Liczba wyjść:1wyjść/-ia; Rodzaj obudowy przetwornicy DC / DC:TO-263; Liczba pinów:7piny/-ów; Prąd wyjściowy:4.5A; Napięcie wyjściowe, min.:1.21V; Napięcie wyjściowe, maks.:12.9V; Częstotliwość przełączania:560kHz; Temperatura robocza, maks.:125°C; Asortyment produktów:-; Kwalifikacja motoryzacyjna:-; Wskaźnik wrażliwości na wilgoć MSL:MSL 1 - nieograniczone; Substancje SVHC:No SVHC (15-Jan-2018); Numer podstawy:1959; Pierwotne napięcie wejściowe:15V; Temperatura robocza, min.:0°C; Zakres temperatury roboczej:0°C do +125°C
***log Devices
The LT1959 is a 500kHz monolithic buck mode switching regulator functionally identical to the LT1506 but optimized for lower output voltage applications. It will operate down to 1.21V output compared to 2.42V for the LT1506. A 4.5A switch is included on the die along with all the necessary oscillator, control and logic circuitry. High switching frequency allows a considerable reduction in the size of external components. The topology is current mode for fast transient response and good loop stability. A special high speed bipolar process and new design techniques achieve high efficiency at high switching frequency. Efficiency is maintained over a wide output current range by keeping quiescent supply current to 4mA and by utilizing a supply boost capacitor to saturate the power switch. The LT1959 fits into standard 7-pin DD and fused lead SO-8 packages. Full cycle-by-cycle short-circuit protection and thermal shutdown are provided. Standard surface mount external parts are used, including the inductor and capacitors. There is the optional function of shutdown or synchronization. A shutdown signal reduces supply current to 20µA. Synchronization allows an external logic level signal to increase the internal oscillator from 580kHz to 1MHz. Applications Portable Computers Battery-Powered Systems Battery Chargers Distributed Power 5V to 3.3V Conversion 5V to 2.5V Conversion 5V to 1.8V Conversion
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可用性
ストック:
54
注文中:
2037
数量を入力してください:
LT1959CR#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
$10.13
$10.13
25
$7.08
$177.00
100
$6.26
$626.00
250
$5.85
$1 462.50
500
$5.72
$2 860.00
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