LTC3857IUH#PBF

LTC3857IUH#PBF
Mfr. #:
LTC3857IUH#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:
LTC3857IUH#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:
LTC3857IUH#PBF DatasheetLTC3857IUH#PBF Datasheet (P4-P6)LTC3857IUH#PBF Datasheet (P7-P9)LTC3857IUH#PBF Datasheet (P10-P12)LTC3857IUH#PBF Datasheet (P13-P15)LTC3857IUH#PBF Datasheet (P16-P18)LTC3857IUH#PBF Datasheet (P19-P21)LTC3857IUH#PBF Datasheet (P22-P24)LTC3857IUH#PBF Datasheet (P25-P27)LTC3857IUH#PBF Datasheet (P28-P30)LTC3857IUH#PBF Datasheet (P31-P33)LTC3857IUH#PBF Datasheet (P34-P36)LTC3857IUH#PBF Datasheet (P37-P38)
ECAD Model:
詳しくは:
LTC3857IUH#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-32
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:
50 kHz to 900 kHz
最低動作温度:
- 40 C
最高作動温度:
+ 125 C
シリーズ:
LTC3857
包装:
チューブ
入力電圧:
12 V
動作温度範囲:
- 40 C to + 125 C
静止電流:
50 uA, 65 uA
タイプ:
Low IQ 2-Phase Synchronous Step-Down Controller
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:
DC1381A-A
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:
73
サブカテゴリ:
PMIC-パワーマネジメントIC
単位重量:
0.000882 oz
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
***ical
DC DC Cntrlr Dual-OUT Sync Step Down 4V to 38V Input 32-Pin QFN EP
***nell
BUCK CNTRL, SYNCH, DUAL, 2PH, 32QFN; Primary Input Voltage:38V; No. of Outputs:2; Output Current:25A; Voltage Regulator Case Style:QFN; No. of Pins:32; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (20-Jun-2013); Operating Temperature Range:-40°C to +125°C
***log Devices
The LTC3857 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 run time in battery-powered systems. The LTC3857 features a precision 0.8V reference and power good output indicators. A 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 leaded 28-lead SSOP package with a fixed current limit and one PGOOD output, without phase modulation or a clock output, see the LTC3857-1 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
BSC030P03NS3 G

Mfr.#: BSC030P03NS3 G

OMO.#: OMO-BSC030P03NS3-G

MOSFET P-Ch -30V 25.4A TDSON-8 OptiMOS P3
SN74LVC1T45DCKR

Mfr.#: SN74LVC1T45DCKR

OMO.#: OMO-SN74LVC1T45DCKR

Translation - Voltage Levels SINGLE-BIT BUS TRANSCEIVER
MT47H64M16NF-25E IT:M TR

Mfr.#: MT47H64M16NF-25E IT:M TR

OMO.#: OMO-MT47H64M16NF-25E-IT-M-TR

DRAM DDR2 1G 64MX16 FBGA
04023D153KAT2A

Mfr.#: 04023D153KAT2A

OMO.#: OMO-04023D153KAT2A

Multilayer Ceramic Capacitors MLCC - SMD/SMT 25V .015uF X5R 0402 10% Tol
3-1827233-6

Mfr.#: 3-1827233-6

OMO.#: OMO-3-1827233-6

Board to Board & Mezzanine Connectors 44O POS PLUG BRIDGED
0402ZD105KAT2A

Mfr.#: 0402ZD105KAT2A

OMO.#: OMO-0402ZD105KAT2A-AVX

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0402 1uF 10volts X5R 10%
04026D105KAT2A

Mfr.#: 04026D105KAT2A

OMO.#: OMO-04026D105KAT2A-AVX

Multilayer Ceramic Capacitors MLCC - SMD/SMT 0402 1uF 6.3volts X5R 10%
04023D153KAT2A

Mfr.#: 04023D153KAT2A

OMO.#: OMO-04023D153KAT2A-AVX

Multilayer Ceramic Capacitors MLCC - SMD/SMT 25volts 0.015uF 10% X5R
SN74LVC1T45DCKR

Mfr.#: SN74LVC1T45DCKR

OMO.#: OMO-SN74LVC1T45DCKR-TEXAS-INSTRUMENTS

ブランドニューオリジナル
BSC030P03NS3 G

Mfr.#: BSC030P03NS3 G

OMO.#: OMO-BSC030P03NS3-G-1190

Trans MOSFET P-CH 30V 25.4A 8-Pin TDSON T/R (Alt: BSC030P03NS3 G)
可用性
ストック:
98
注文中:
2081
数量を入力してください:
LTC3857IUH#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
$10.39
$10.39
25
$6.90
$172.50
100
$5.70
$570.00
250
$5.42
$1 355.00
500
$5.30
$2 650.00
1000
$5.09
$5 090.00
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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