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$5000TI BQ24450DWTR
Charger IC Lead Acid 16-SOIC
ブランド: Texas Instruments
製造元部品 #: BQ24450DWTR
データシート: BQ24450DWTR データシート (PDF)
パッケージ/ケース: 16-SOIC
製品の種類: Battery Chargers
BQ24450DWTR 概要
Texas Instruments presents the BQ24450DWTR, a premier battery charge controller IC tailored for single-cell Li-Ion and Li-Polymer batteries commonly found in portable electronic devices. With a suite of features encompassing voltage and current regulation, thermal regulation, and charge status indication, this state-of-the-art device ensures consistent and dependable battery charging, promising a seamless user experience. Boasting an integrated power MOSFET and charge management capabilities, the BQ24450DWTR prioritizes efficient and safe battery charging, setting it apart as a leading solution in the market. Operating within an input voltage range of 4.5V to 18V, this device accommodates a wide array of power sources, making it a versatile and practical choice for diverse electronic devices. Its compact size and minimal external component requirement further enhance its appeal for space-constrained applications, offering a streamlined and efficient charging solution. Additionally, the BQ24450DWTR incorporates robust protection features against over-voltage, over-current, and over-temperature situations, underscoring its commitment to prioritizing battery safety and durability. Ultimately, the BQ24450DWTR emerges as a game-changing, efficient, and safety-driven battery charge controller, catering to the evolving needs of modern portable electronic devices
特徴
- Efficient Power Conversion with Low Heat Generation
- Simplified Design for Reduced Cost
- Fully Isolated and Galvanicly Isolated
仕様
パラメータ | 価値 | パラメータ | 価値 |
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Manufacturer | Texas Instruments | Product Category | Battery Management |
RoHS | Details | Product | Charge Management |
Battery Type | Lead Acid | Output Voltage | Adjustable |
Output Current | 2 A | Operating Supply Voltage | 5 V to 40 V |
Package / Case | SOIC-16 | Mounting Style | SMD/SMT |
Series | BQ24450 | Brand | Texas Instruments |
Height | 2.35 mm | Length | 10.28 mm |
Maximum Operating Temperature | + 70 C | Minimum Operating Temperature | - 40 C |
Moisture Sensitive | Yes | Product Type | Battery Management |
Factory Pack Quantity | 2000 | Subcategory | PMIC - Power Management ICs |
Type | Charge Controller | Width | 7.52 mm |
Unit Weight | 0.020812 oz |
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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パーツポイント
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The BQ24450DWTR is a highly integrated lithium-ion battery charger IC designed for portable applications. It features fast-charging capability, thermal regulation, and charge termination to protect the battery. The chip also includes input overvoltage protection and reverse blocking to ensure safe and efficient charging.
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Equivalent
The equivalent products of BQ24450DWTR chip are TPS51200, TPS51201, and TPS51202 from Texas Instruments. These chips are highly integrated battery charge controllers for Li-Ion, nickel-metal hydride, or nickel-cadmium batteries in portable applications. -
Features
1. Advanced charge management system with accurate voltage regulation 2. Automatic battery detection and charging 3. Overvoltage and overcurrent protection 4. Reverse battery protection 5. Wide input voltage range up to 28V 6. Adjustable charge current up to 1.5A 7. Small package size for space-constrained applications -
Pinout
BQ24450DWTR is a 20-pin battery charge management IC that features Charge Over Voltage Protection (CVP) and a high-speed bi-directional communication interface to a host controller. It is commonly used in battery charging applications for portable electronics and offers advanced protection and control features. -
Manufacturer
Texas Instruments is the manufacturer of BQ24450DWTR. It is an American semiconductor company that designs and manufactures analog integrated circuits and embedded processors. Texas Instruments is known for producing a wide range of products for the electronics industry, including microcontrollers, amplifiers, and power management solutions. -
Application Field
BQ24450DWTR is commonly used in battery charging applications for portable devices such as smartphones, tablets, and laptops. It is also suitable for battery-powered systems, battery backup applications, and portable instrumentation. Other application areas include power management systems for industrial and automotive use, as well as portable medical devices. -
Package
The BQ24450DWTR chip is a surface-mount package type with SOIC form (Small Outline Integrated Circuit). It has a size of 7.50mm x 4.90mm, with a thickness of 1.27mm.
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