LTC4279IS#TRPBF

Mfr. #:: LTC4279IS#TRPBF
メーカー:: Analog Devices Inc.
説明:: Power Switch ICs - POE / LAN 1x Port PoE/PoE+/ LTPoE++ PSE Cntr
ライフサイクル:: メーカー新製品
データシート:: LTC4279IS#TRPBF データシート
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詳しくは:: LTC4279IS#TRPBF 詳しくは LTC4279IS#TRPBF Product Details

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：: 電源スイッチIC-POE / LAN

JBoss：: Y

取り付けスタイル：: SMD / SMT

パッケージ/ケース：: SO-16

包装：: リール

シリーズ：: LTC4279

ブランド：: アナログ・デバイセズ

動作供給電流：: 1.7 mA

製品タイプ：: 電源スイッチIC-POE / LAN

ファクトリーパックの数量：: 2500

サブカテゴリ：: スイッチIC

Tags: LTC427, LTC42, LTC4, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LTC4279IS#TRPBF 説明

***ark: Ms-Hot Swap/Poe Single Poe/Poe+/Ltpoe++ Pse Controller

***i-Key: IC POE CNTRL 1 CHANNEL 16SO

***hardson RFPD: POWER MANAGEMENT IC

***log Devices: The LTC4279 is an autonomous single port power sourcing equipment (PSE) controller designed for use in IEEE 802.3at Type 1, Type 2 and LTPoE++ compliant Power over Ethernet (PoE) systems. The LTC4279 provides fully autonomous IEEE 802.3 and LTPoE++ compliant operation without a microcontroller. The LTC4279 simplifies PSE implementation, requiring only a single supply and a small number of passive support components. The LTC4279 delivers lowest-in-industry heat dissipation by utilizing a low-RDS(ON) external MOSFET and a 0.1Ω sense resistor, eliminating the need for expensive heat sinks and increasing efficiency. PD discovery uses a proprietary dual-mode 4-point detection mechanism ensuring excellent immunity from false PD detection. Midspan PSEs are supported with physical layer classification and a 2.5 second backoff timer. Legacy and custom PDs are supported with pin-selectable LEGACY and UltraPWR modes. LEGACY mode detects and powers pre-IEEE specification PDs. UltraPWR mode aggressively turns on and powers custom PDs requiring high inrush and/or operational currents. Applications PoE PSE Endpoints (Switch/Router) PoE Midspan Power Injectors Power Forwarders Femto Cells Security Systems

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