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LM3524DM
With its flexible design, LM3524DM offers customizable control over power deliveryLM3524DM
With its flexible design, LM3524DM offers customizable control over power delivery
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製造商零件號 # : LM3524DM
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包裝/封裝: SOIC-Narrow-16
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製造商: Texas Instruments
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產品分類 : DC DC Switching Controllers
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LM3524DM 數據表
價格 (USD)
| 數量 | 單價 | 總價 |
|---|---|---|
| 1 | $1.956 | $1.96 |
| 200 | $0.757 | $151.40 |
| 500 | $0.730 | $365.00 |
| 1000 | $0.718 | $718.00 |
這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。
詳細說明
LM3524DM is an influential PWM controller IC crafted by Texas Instruments that caters to the intricate needs of switching power supplies and voltage regulators. Its remarkable input voltage range of 8V to 40V signifies its versatility in numerous applications. The LM3524DM boasts an array of essential components such as an error amplifier, a voltage reference, a PWM comparator, and an oscillator with adjustable frequency and duty cycle controls. Additionally, it incorporates current limiting and thermal shutdown protection mechanisms, ensuring uninterrupted performance under varying conditions
主要特徵
- Precision temperature sensor for industrial applications
- Advanced driver for high-brightness LEDs
- Compact power module for battery-powered devices
- Synchronous rectifier with adjustable frequency
- Fine-tuned voltage regulator for precision electronics
- High-efficiency DC-DC converter for industrial power supplies
應用
- LM3524DM - a top choice
- Perfect for consumer devices
- Works well in automotive
規格
以下是所選零件的基本參數，涉及零件的特性及其所屬類別。
| Product Category ! | Switching Controllers | RoHS | N |
| Number of Outputs | 2 Output | Switching Frequency ! | 350 kHz |
| Duty Cycle - Max | 49 % | Output Voltage | 60 V |
| Output Current ! | 200 mA | Minimum Operating Temperature | 0 C |
| Maximum Operating Temperature ! | + 80 C | Mounting Style | SMD/SMT |
| Package / Case | SOIC-Narrow-16 | Brand | Texas Instruments |
| Height | 1.45 mm | Length | 9.91 mm |
| Product Type ! | Switching Controllers | Series | LM3524D |
| Factory Pack Quantity | 48 | Subcategory | PMIC - Power Management ICs |
| Type | Voltage Mode PWM Controllers | Width | 3.91 mm |
| Unit Weight | 0.019312 oz |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is LM3524DM?
The LM3524DM is a dual switching regulator designed by Texas Instruments. It is commonly used in power supply applications to efficiently convert voltage levels for various electronic devices.
How Does LM3524DM Work?
The LM3524DM operates by controlling the switching of power transistors to regulate the output voltage. It features pulse-width modulation (PWM) control to adjust the duty cycle and efficiently convert the input voltage to the desired output voltage.
How Many Pins does LM3524DM have and What are the Functions of the Pinout Configuration?
The LM3524DM is housed in a 16-pin ceramic dual in-line package (CDIP). The pinout configuration includes:
- Vin: Input voltage pin.
- GND: Ground pin.
- Feedback: Feedback pin for voltage regulation.
- Output: Output voltage pin.
- Shutdown: Shutdown control pin.
- Compensation: Compensation pin for stability.
- Additional pins for control logic and power connections.
What are the Pros and Cons of LM3524DM?
Pros:
- Efficiency: Provides efficient voltage regulation for power supply applications.
- Adjustability: PWM control allows for adjustable output voltage levels.
- Reliability: Known for its reliable performance in various electronic systems.
- Versatility: Suitable for use in a wide range of applications requiring voltage regulation.
Cons:
- Complexity: May require additional external components for specific applications.
- Temperature Sensitivity: Performance may be affected by temperature variations.
- Compatibility: Requires careful consideration of load requirements for optimal performance.
Are There Any Equivalents/Alternatives to LM3524DM for Recommendation?
- The TL494 from Texas Instruments is a similar dual switching regulator commonly used in power supply applications.
- Alternatives to the LM3524DM include the SG3524 from Microchip Technology and the UC3524 from Texas Instruments.
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