注文金額が
$5000
Renesas ISL8843AABZ-T
Switching Controllers CUR MODE PWM 100% DC 8 4V UVLO 8LD OSC
![ISO14001](/img/about/iso14001.png)
![ISO9001](/img/about/iso9001.png)
![DUNS](/img/about/duns.png)
ブランド: Renesas Technology Corp
製造元部品 #: ISL8843AABZ-T
データシート: ISL8843AABZ-T Datasheet (PDF)
パッケージ/ケース: 8-SOIC
RoHS ステータス:
在庫状況: 3,362 個、新しいオリジナル
製品の種類: DC DC Switching Controllers
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*すべての価格は米ドルです
数量 | 単価 | 外部価格 |
---|---|---|
1 | $2.431 | $2.431 |
200 | $0.942 | $188.400 |
500 | $0.908 | $454.000 |
1000 | $0.892 | $892.000 |
在庫あり: 3,362 PCS
ISL8843AABZ-T 概要
The ISL884xA is a high performance drop-in replacement for the popular 28C4x and 18C4x PWM controllers suitable for a wide range of power conversion applications including boost, flyback, and isolated output configurations. Its fast signal propagation and output switching characteristics make this an ideal product for existing and new designs. Features include 30V operation, low operating current, 90µA start-up current, adjustable operating frequency to 2MHz, and high peak current drive capability with 20ns rise and fall times.
![isl8843aabz-t isl8843aabz-t](/files/uploads/product/b/isl8843aabz-t20230322110615_8579.jpg)
特徴
- 1A MOSFET gate driver
- 90µA start-up current, 125µA maximum
- 35ns propagation delay current sense to output
- Fast transient response with peak current mode control
- 30V operation
- Adjustable switching frequency to 2MHz
- 20ns rise and fall times with 1nF output load
- Trimmed timing capacitor discharge current for accurate deadtime/maximum duty cycle control
- 1.5MHz bandwidth error amplifier
- Tight tolerance voltage reference over line, load and temperature
- ±3% current limit threshold
- Pb-free plus anneal available and ELV, WEEE, RoHS Compliant
仕様
パラメータ | 価値 | パラメータ | 価値 |
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Manufacturer: | Renesas Electronics | Product Category: | Switching Controllers |
RoHS: | Y | Number of Outputs: | 1 Output |
Switching Frequency: | 2000 kHz | Duty Cycle - Max: | 96 % |
Output Current: | 1 A | Minimum Operating Temperature: | - 40 C |
Maximum Operating Temperature: | + 105 C | Package / Case: | SOIC-8 Narrow |
Packaging: | Reel | Series: | ISL8843A |
Type: | Current Mode PWM Controllers | Brand: | Renesas / Intersil |
Product Type: | Switching Controllers | Factory Pack Quantity: | 2500 |
Subcategory: | PMIC - Power Management ICs | Unit Weight: | 0.002540 oz |
Tags | ISL8843AA, ISL8843A, ISL8843, ISL884, ISL88, ISL8, ISL |
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 |
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フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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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 | |
---|---|---|
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電信送金 | 銀行手数料 US$30.00 を請求します。 |
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ペイパル | 4.0%のサービス料がかかります。 |
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クレジットカード | 3.5%のサービス料がかかります。 |
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ウエスタンユニオン | charge US.00 banking fee. |
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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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パーツポイント
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The ISL8843AABZ-T chip is a synchronous buck pulse-width modulation (PWM) controller designed for high-performance voltage regulators. It provides precise control and monitoring of the output voltage, making it suitable for a wide range of applications where efficient power management is crucial. By integrating various features and protections, this chip offers enhanced performance, reliability, and flexibility in voltage regulation.
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Equivalent
Some equivalent products of the ISL8843AABZ-T chip may include the NCP1337, FAN7940, and UC3843A. These chips are similar in functionality and can be used as replacements for the ISL8843AABZ-T in certain applications. -
Features
The ISL8843AABZ-T is a synchronous buck controller with a wide voltage range and is capable of providing an output voltage as low as 0.6V. It features an adjustable switching frequency up to 600kHz and offers protection features such as thermal shutdown, overcurrent protection, and undervoltage lockout. It is designed for use in various applications including telecom, industrial, and consumer electronics. -
Pinout
The ISL8843AABZ-T is a 16-pin integrated circuit (IC). It is a synchronous buck (step-down) pulse-width modulation (PWM) controller designed for high-efficiency and compact power supply applications. It provides functions such as current sense, digital PWM generation, and protection features like overcurrent and thermal shutdown. -
Manufacturer
The manufacturer of the ISL8843AABZ-T is Intersil Corporation. It is an American company that specializes in manufacturing and designing high-performance power management and precision analog integrated circuits. -
Application Field
The ISL8843AABZ-T is commonly used in various applications including DC-DC converters, point-of-load regulation, and power supplies for servers, storage systems, telecommunications equipment, and industrial products. Its compact size, high efficiency, and excellent transient response make it suitable for a wide range of electronic devices. -
Package
The ISL8843AABZ-T chip is available in a surface mount package. It comes in a form of 56 Ld TQFN and has a size of 6mm x 6mm.
データシート PDF
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