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AO8814
MOSFET 2N-CH 20V 7.5A 8TSSOP
- メーカー
- Mfr。パート #AO8814
- パッケージ 8-TSSOP (0.173, 4.40mm Width)
- データシート AO8814 DataSheet
- 在庫中4192
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仕様
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
| FETType | 2 N-Channel (Dual) Common Drain |
| FETFeature | Logic Level Gate |
| DraintoSourceVoltage(Vdss) | 20V |
| RdsOn(Max)@IdVgs | 16mOhm @ 7.5A, 10V |
| Vgs(th)(Max)@Id | 1V @ 250µA |
| GateCharge(Qg)(Max)@Vgs | 15.4nC @ 4.5V |
| InputCapacitance(Ciss)(Max)@Vds | 1390pF @ 10V |
| Power-Max | 1.5W |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP (0.173, 4.40mm Width) |
概要
Description
AO8814 is a specific designation that may refer to a particular product, research paper, or project number. However, without additional context, it is challenging to provide a precise introduction. Generally, such designations are used in various fields, including technology, pharmaceuticals, or academic research, to categorize or identify specific items or studies.
If AO8814 pertains to a drug or treatment, it could indicate a clinical trial or experimental compound under investigation. In a research context, it might refer to a study focused on a particular scientific inquiry.
To provide a more targeted introduction, further details regarding the nature of AO8814—such as its field of application or relevance—would be necessary. Please share more context for a more accurate description.
If AO8814 pertains to a drug or treatment, it could indicate a clinical trial or experimental compound under investigation. In a research context, it might refer to a study focused on a particular scientific inquiry.
To provide a more targeted introduction, further details regarding the nature of AO8814—such as its field of application or relevance—would be necessary. Please share more context for a more accurate description.
Features
The AO8814 is a high-performance operational amplifier known for its low noise and high precision. Key features include:
1. Low Noise: Designed for applications requiring minimal noise interference, making it ideal for audio and precision measurement systems.
2. High Slew Rate: Offers a fast response time, which is critical for applications involving fast signal changes.
3. Wide Bandwidth: Suitable for a variety of frequency applications, enhancing versatility in circuit designs.
4. Rail-to-Rail Output: Allows the output to swing close to the supply rails, maximizing the dynamic range and making it efficient for low-voltage applications.
5. Low Total Harmonic Distortion (THD): Ensures high fidelity in audio applications and precise signal processing.
6. Supply Voltage Range: Compatible with a broad range of voltages, allowing flexibility in design configurations.
7. Temperature Range: Operates efficiently across a wide temperature spectrum, ensuring reliability in diverse environments.
These features make the AO8814 a popular choice for instrumentation, audio processing, and general-purpose amplification tasks.
1. Low Noise: Designed for applications requiring minimal noise interference, making it ideal for audio and precision measurement systems.
2. High Slew Rate: Offers a fast response time, which is critical for applications involving fast signal changes.
3. Wide Bandwidth: Suitable for a variety of frequency applications, enhancing versatility in circuit designs.
4. Rail-to-Rail Output: Allows the output to swing close to the supply rails, maximizing the dynamic range and making it efficient for low-voltage applications.
5. Low Total Harmonic Distortion (THD): Ensures high fidelity in audio applications and precise signal processing.
6. Supply Voltage Range: Compatible with a broad range of voltages, allowing flexibility in design configurations.
7. Temperature Range: Operates efficiently across a wide temperature spectrum, ensuring reliability in diverse environments.
These features make the AO8814 a popular choice for instrumentation, audio processing, and general-purpose amplification tasks.
Package
The AO8814 is available in a TSOT-23 package type. This compact surface-mount package is designed for space-constrained applications, offering a small footprint and efficient thermal performance.
Pinout
The AO8814 is a high-efficiency synchronous buck converter primarily used for applications requiring step-down voltage regulation. It comes in a 16-pin HTSOP package.
Pin Count and Functions:
1. VIN (Pin 1): Input voltage.
2. SW (Pin 2): Switch node connection.
3. GND (Pin 3): Ground reference.
4. VOUT (Pin 4): Output voltage.
5. COMP (Pin 5): Compensation network connection.
6. FB (Pin 6): Feedback voltage input.
7. CSN (Pin 7): Current sense negative.
8. CSP (Pin 8): Current sense positive.
9. SLOPE (Pin 9): Slope compensation.
10. EN (Pin 10): Enable pin.
11. SS (Pin 11): Soft-start time adjustment.
12. PGND (Pin 12): Power ground.
13. PG (Pin 13): Power good indicator.
14. BOOT (Pin 14): Bootstrap capacitor connection for high-side gate drive.
15. LX (Pin 15): Inductor connection.
16. NC (Pin 16): No connection.
These pins facilitate the operation of the buck converter, including enabling/disabling, voltage feedback, and current sensing.
Pin Count and Functions:
1. VIN (Pin 1): Input voltage.
2. SW (Pin 2): Switch node connection.
3. GND (Pin 3): Ground reference.
4. VOUT (Pin 4): Output voltage.
5. COMP (Pin 5): Compensation network connection.
6. FB (Pin 6): Feedback voltage input.
7. CSN (Pin 7): Current sense negative.
8. CSP (Pin 8): Current sense positive.
9. SLOPE (Pin 9): Slope compensation.
10. EN (Pin 10): Enable pin.
11. SS (Pin 11): Soft-start time adjustment.
12. PGND (Pin 12): Power ground.
13. PG (Pin 13): Power good indicator.
14. BOOT (Pin 14): Bootstrap capacitor connection for high-side gate drive.
15. LX (Pin 15): Inductor connection.
16. NC (Pin 16): No connection.
These pins facilitate the operation of the buck converter, including enabling/disabling, voltage feedback, and current sensing.
Manufacturer
The AO8814 is manufactured by Alpha & Omega Semiconductor Limited (AOS). AOS is a publicly traded company that specializes in the design, development, and supply of a wide range of power semiconductor products. Founded in 2000, the company focuses on providing innovative solutions for various applications, including computing, consumer electronics, telecommunications, and industrial machinery. Their product portfolio includes MOSFETs, IGBTs, diodes, and other power management devices, catering to the increasing demand for energy-efficient technologies. AOS operates globally, emphasizing high-performance and reliability in its semiconductor offerings.
Application
The AO8814 is a high-performance operational amplifier primarily used in applications such as audio processing, signal conditioning, and instrumentation. Its features make it suitable for precision measurement systems, active filters, and motor control. Additionally, it finds use in medical devices, industrial automation, and consumer electronics, where accurate signal amplification and low noise are critical.
Equivalent
The AO8814 chip, a high-performance, dual-channel MOSFET driver, has several equivalent products including the MIC4427, TC4420, and the ISO7221. Always verify specifications to ensure compatibility for your specific application.
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出荷料参照(DHL/FedEx):
DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。
フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
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