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$5000TL497ACN
This IC operates with an input voltage range of 4.5 to 12 volts DC, delivering an output voltage range of 1.2 to 30 volts DC
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TL497ACN 概要
The TL497ACN from Texas Instruments is a top-notch voltage regulator IC that stands out for its reliable performance and versatile features. With its wide input voltage range of 3 to 40 volts, this IC is a great choice for various power supply designs. Its adjustable output voltage capability provides flexibility in system design, while built-in overcurrent protection and thermal shutdown mechanisms ensure system reliability and safety
特徴
- This IC features low power consumption and high accuracy for industrial control systems
- It also includes undervoltage lockout, overvoltage protection, and thermal shutdown
- Available in a small outline package with a wide operating temperature range
応用
- Efficient power supply solution
- Versatile regulator for industries
- Adjustable voltage for various tasks
仕様
パラメータ | 価値 | パラメータ | 価値 |
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Topology | Boost, Buck, Flyback, Forward, SEPIC | Vin (min) (V) | 4.5 |
Vin (max) (V) | 12 | Vout (min) (V) | -25 |
Vout (max) (V) | 30 | Switch current limit (typ) (A) | 0.5 |
Type | Converter | Regulated outputs (#) | 1 |
Switching frequency (max) (kHz) | 50 | Iq (typ) (mA) | 11 |
Features | Enable, Nonsynchronous rectification | Operating temperature range (°C) | -40 to 85, 0 to 70 |
Rating | Catalog |
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
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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 TL497ACN is a monolithic switching regulator control circuit designed to provide a regulated voltage from an unregulated power supply. It operates at a maximum frequency of 100 kHz and provides features such as undervoltage lockout, current limiting, and thermal shutdown protection. This chip is commonly used in applications requiring a high-efficiency power supply.
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Equivalent
The equivalent products of TL497ACN chip are LM317, LM350, LM338, LT1086, LT1085, and LM338K. These chips are voltage regulators that provide a constant output voltage, similar to the TL497ACN chip. They are commonly used in power supply circuits and other applications requiring a stable voltage output. -
Features
TL497ACN is a high precision voltage-controlled current source. It features a minimal input current change over full temperature range, high output capacitance for improved temperature stability, and a wide input voltage range. Additionally, it has a compact, 8-pin package making it suitable for various applications requiring precise current control. -
Pinout
The TL497ACN is a voltage mode PWM controller with a 16-pin count. The functions of the pins include power supply input, error amplifier output, PWM comparator input, and feedback amplifier output. Additional pins are used for reference voltage input, frequency setting, and shutdown control. -
Manufacturer
The TL497ACN is manufactured by Texas Instruments Inc., a multinational semiconductor company that designs and manufactures a wide range of products, including integrated circuits and digital signal processors. Texas Instruments is known for its innovative technology solutions and is a leading player in the semiconductor industry. -
Application Field
The TL497ACN is commonly used in voltage step-up or boost converters in various electronic devices, including handheld devices, power supplies, and automotive applications. It is also used in battery-powered systems, where it efficiently converts low battery voltage to higher output voltage levels. -
Package
The TL497ACN chip is packaged in a 16-pin PDIP (Plastic Dual In-Line Package) form. It has a size of 0.300 inches (7.62 mm) in width and 0.395 inches (10.03 mm) in length.
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