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ADI LTC3850EUF#PBF

Name: LTC3850EUF#PBF
Rating: 4.5 (6 reviews)

Dual Switching Voltage Regulators

ブランド: Analog Devices

製造元部品 #: LTC3850EUF#PBF

データシート: LTC3850EUF#PBF Datasheet (PDF)

パッケージ/ケース: QFN-28

RoHS ステータス:

在庫状況: 2411 個、新しいオリジナル

製品の種類: 電源管理IC

Warranty: 1 Year Ovaga Warranty - Find Out More

価格設定

*すべての価格は米ドルです

数量	単価	外部価格
1	$4.449	$4.449
200	$1.722	$344.400
500	$1.662	$831.000
1000	$1.632	$1632.000

In Stock:2411 PCS

- +

簡単な見積もり

RFQを提出してください LTC3850EUF#PBF またはメールでご連絡ください: Eメール: [email protected], 12時間以内にご連絡させていただきます。

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LTC3850EUF#PBF 概要

The LTC3850EUF#PBF is a synchronous step-down DC/DC controller from Linear Technology Corporation. It features a wide input voltage range of 4.5V to 38V and can deliver output voltages as low as 0.6V. The device is capable of supporting an output current of up to 20A and has a switching frequency range of 200kHz to 2MHz, which can be programmed with an external resistor.The LTC3850EUF#PBF offers excellent load and line regulation, as well as a programmable soft-start function to prevent excessive inrush current during start-up. It also includes features such as overcurrent protection, overvoltage protection, and thermal shutdown to ensure reliable and safe operation.The device is available in a compact 4mm x 4mm QFN-24 package, making it suitable for applications where space is limited. It is commonly used in industrial, automotive, and communications equipment where a highly efficient and reliable power supply is required

特徴

Wide input voltage range of 4.5V to 38V

Output voltage range of 0.8V to 5.5V

Adjustable switching frequency from 200kHz to 3MHz

Synchronous rectification for high efficiency

Integrated Boost diode

Programmable soft-start

Overcurrent and overtemperature protection

Available in a 4mm x 5mm QFN-28 package

応用

The LTC3850EUF#PBF is commonly used in power management and DC/DC converter applications

Specific examples include server, telecom, industrial, medical, and automotive power supplies, as well as point-of-load regulators and battery-powered systems

Its high efficiency and wide input voltage range make it suitable for a variety of power management needs

仕様

パラメータ	価値	パラメータ	価値
Product Category	Switching Voltage Regulators	RoHS	Details
Output Voltage	800 mV to 6 V	Output Current	25 A
Input Voltage, Max	24 V	Number of Outputs	2 Output
Topology	Buck	Package / Case	QFN-28
Mounting Style	SMD/SMT	Switching Frequency	500 kHz
Quiescent Current	30 uA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Series	LTC3850
Input Voltage, Min	4 V	Brand	Analog Devices
Development Kit	DC1126A, DC1185A-A, DC1185B-A, DC1185B-B	Input Voltage	15 V
Operating Supply Current	850 uA	Product Type	Switching Voltage Regulators
Shutdown	Shutdown	Factory Pack Quantity	91
Subcategory	PMIC - Power Management ICs	Type	Dual, 2-Phase Synchronous Step-Down Switching Controller
Unit Weight	0.002716 oz

配送

	配送料	リードタイム
DHL	$20.00-$40.00 (0.50 KG)	2-5 日々
フェデックス	$20.00-$40.00 (0.50 KG)	2-5 日々
UPS	$20.00-$40.00 (0.50 KG)	2-5 日々
TNT	$20.00-$40.00 (0.50 KG)	2-5 日々
EMS	$20.00-$40.00 (0.50 KG)	2-5 日々
登録された航空便	$20.00-$40.00 (0.50 KG)	2-5 日々

処理時間：送料は地域や国によって異なります。

支払い

支払条件		ハンドフィー
	電信送金	銀行手数料 US$30.00 を請求します。
	ペイパル	4.0％のサービス料がかかります。
	クレジットカード	3.5％のサービス料がかかります。
	ウエスタンユニオン	charge US.00 banking fee.
	送金サービス	銀行手数料は 0.00 米ドルかかります。

保証

1.購入した電子部品には365日保証が含まれており、製品の品質を保証します。

2.受け取った商品の一部が完璧な品質ではない場合、当社は責任を持って返金または交換を手配します。ただし、商品は元の状態のままでなければなりません。

パッキング

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ステップ2 :真空包装
ステップ3 :静電気防止袋
ステップ4 :個包装
ステップ5 :梱包箱
ステップ6 :バーコード配送タグ

すべての製品は静電気防止袋に梱包されます。 ESD 帯電防止保護を備えた状態で出荷されます。

社外の ESD 梱包ラベルには、部品番号、ブランド、数量などの当社の情報が使用されます。

私たちは出荷前にすべての商品を検査し、すべての製品が良好な状態であることを確認し、部品が新しいオリジナルでデータシートと一致していることを確認します。

すべての商品に問題がないことを確認した後、梱包後、安全に梱包し、グローバルエクスプレスで発送します。優れた耐穿刺性と耐引裂性を示し、シールの完全性も良好です。

パーツポイント

The LTC3850EUF#PBF is a high-efficiency synchronous buck converter IC designed to regulate power supply voltages in a variety of applications. It features integrated power MOSFETs, adjustable frequency operation, and provides up to 97% efficiency. This chip is ideal for use in point-of-load power supplies, telecom equipment, industrial systems, and more.
Equivalent

Some equivalent products of the LTC3850EUF#PBF chip are LTC3850AHFE#PBF, LTC3850IFA#PBF, and LTC3850AIFE#PBF. These chips are all high-performance synchronous step-down DC/DC controllers with a wide input voltage range and adjustable output voltage. They are suitable for a variety of power management applications.
Features

1. LTC3850EUF#PBF is a high performance synchronous step-down DC/DC controller. 2. It has a wide input voltage range of 4.5V to 38V. 3. It can deliver up to 8A of continuous output current. 4. Features include adjustable frequency operation, current limit and soft-start functions. 5. Supports a wide range of applications in industrial and automotive sectors.
Pinout

The LTC3850EUF#PBF is a 38-pin QFN package (5mm x 7mm) with the following functions: Pin 1: VCC Pin 18: VCC Pin 19: Ith Pin 20: Vout Pin 21: Vout Pin 38: GND Other pins for various functions including switching nodes, feedback, and control signals.
Manufacturer

The LTC3850EUF#PBF is manufactured by Linear Technology, a semiconductor company that designs, manufactures and markets analog integrated circuits. Linear Technology specializes in power management, data conversion, signal conditioning, and RF and interface integrated circuits. The LTC3850EUF#PBF is a synchronous step-down switching regulator controller used in various power management applications.
Application Field

The LTC3850EUF#PBF is a high-performance synchronous buck converter designed for various applications, including point-of-load regulation, telecom and datacom systems, networking equipment, industrial equipment, medical devices, consumer electronics, and automotive applications. It is ideal for use in compact and highly efficient power supply designs requiring up to 8A of output current.
Package

The LTC3850EUF#PBF chip is housed in a 24-pin QFN (Quad Flat No-Lead) package. It is in the form of an integrated circuit. The size of the package is approximately 3mm x 4mm x 0.75mm.