注文金額が
$5000ST ST1S41PUR
Switching Voltage Regulators 4 A SD switch reg 4.0V to 18V 850kHz
ブランド: STMicroelectronics, Inc
製造元部品 #: ST1S41PUR
データシート: ST1S41PUR Datasheet (PDF)
パッケージ/ケース: 8-VDFN
ST1S41PUR 概要
When it comes to power conversion, the ST1S41PUR is a game-changer. This high-efficiency DC-DC converter boasts a fixed output voltage and wide input voltage range, making it a versatile choice for various applications. With a maximum output current of 1A and a switching frequency of 1.5MHz, this converter delivers optimal performance while minimizing power loss. The inclusion of a power good indicator and overcurrent protection ensures the safety and reliability of your system. Its compact design and wide temperature range further enhance its appeal, making it the perfect choice for demanding environments
特徴
- 4 A output current
- 4.0 V to 18 V input voltage
- Output voltage adjustable from 0.8 V
- 850 kHz switching frequency
- Internal soft-start
- Integrated 95 mΩ and 69 mΩ power MOSFETs
- All ceramic capacitor
- Enable
- Cycle-by-cycle current limiting
- Current foldback short-circuit protection
- VFQFPN 4x4-8L and HSOP-8 packages
仕様
パラメータ | 価値 | パラメータ | 価値 |
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Manufacturer: | STMicroelectronics | Product Category: | Switching Voltage Regulators |
RoHS: | Y | Mounting Style: | SMD/SMT |
Package / Case: | VFQFPN-8 | Output Voltage: | Adjustable |
Output Current: | 4 A | Input Voltage MAX: | 18 V |
Topology: | Buck | Input Voltage MIN: | 4 V |
Switching Frequency: | 850 kHz | Minimum Operating Temperature: | - 40 C |
Maximum Operating Temperature: | + 150 C | Series: | ST1S41 |
Packaging: | Reel | Type: | Step Down Regulator |
Brand: | STMicroelectronics | Product Type: | Switching Voltage Regulators |
Factory Pack Quantity: | 4500 | Subcategory: | PMIC - Power Management ICs |
Unit Weight: | 0.001417 oz | Tags | ST1S41, ST1S4, ST1S, ST1 |
Pin Count | 9 | Package Category | Small Outline No-lead |
Released Date | Jan 9, 2020 |
配送
配送タイプ | 配送料 | リードタイム | |
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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
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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1 :製品
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ステップ2 :真空包装
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ステップ3 :静電気防止袋
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ステップ4 :個包装
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ステップ5 :梱包箱
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ステップ6 :バーコード配送タグ
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パーツポイント
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The ST1S41PUR chip is a high-efficiency step-down converter designed to provide a regulated output voltage from a wide input voltage range. It is specifically suitable for low-power applications and features a low quiescent current, high switching frequency, and high current capability. The chip integrates numerous protection features to ensure the reliability and safety of the system.
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Equivalent
There are no direct equivalent products to the ST1S41PUR chip. However, similar buck converters with similar characteristics may include the Texas Instruments TPS54202 and the Analog Devices ADP2384. It's important to review the datasheets of these alternatives to confirm compatibility and determine suitability for a specific application. -
Features
The ST1S41PUR is a high-efficiency synchronous step-down converter. It features a wide input voltage range of 2.7V to 5.5V, with a fixed output voltage up to 2.5V. It delivers a maximum output current of 3A and operates at a switching frequency up to 1.5MHz. It also includes overcurrent and thermal protection mechanisms. -
Pinout
The ST1S41PUR is a step-down converter with a pin count of 8. Its functions include providing a regulated output voltage, with an input voltage range from 2.5V to 18V, and a maximum output current of 1.5A. It features a feedback pin, power good signal, and an enable pin for control purposes. -
Manufacturer
ST1S41PUR is manufactured by STMicroelectronics. It is a global semiconductor company that designs, develops, manufactures, and markets a wide range of products, including integrated circuits and discrete devices. STMicroelectronics operates in various industries such as automotive, industrial, personal electronics, and communications. -
Application Field
The ST1S41PUR is a step-down switching regulator with an integrated synchronous rectifier. It is commonly used in a variety of applications, including consumer electronics, industrial automation, and automotive systems. It is particularly suitable for powering devices that require high efficiency and compact size, such as portable devices, power modules, and power supplies. -
Package
The package type of the ST1S41PUR chip is PowerSO-8. The form is Surface Mount. The size is 5.0mm x 6.0mm.
データシート PDF
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豊富な商品を取り揃えておりますので、お客様の様々なニーズにお応え致します。
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最小注文数量は1個からとなります。
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最低国際配送料は0.00ドルから
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全商品365日品質保証
Fairly priced, but not exceptional quality.