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TPS73601DCQR
IC REG LIN POS ADJ 400MA SOT223
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- Mfr。パート #TPS73601DCQR
- パッケージ SOT223-6
- データシート TPS73601DCQR DataSheet
- 在庫中7713
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仕様
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 1.2V |
| Voltage-Output(Max) | 5.5V |
| VoltageDropout(Max) | 0.2V @ 400mA |
| Current-Output | 400mA |
| Current-Quiescent(Iq) | 550 µA |
| Current-Supply(Max) | 1 mA |
| PSRR | 58dB ~ 37dB (100Hz ~ 10kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SOT-223-6 |
概要
Description
The TPS73601DCQR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It belongs to the TPS736 family, known for its high performance and low output noise. This device is capable of delivering up to 1A of output current with a low dropout voltage, making it suitable for applications requiring efficient power regulation.
Key features include a wide input voltage range from 1.7V to 5.5V, adjustable output voltage, and fast transient response. The TPS73601DCQR also incorporates an active output discharge function, providing a quick turn-off when the enable pin is deactivated. Its ultra-low noise performance is achieved through an internal noise reduction circuit, which is especially beneficial in sensitive applications such as RF systems and precision analog circuits.
This LDO regulator also offers robust protection features, including current limit and thermal shutdown, ensuring reliability under fault conditions. The TPS73601DCQR is available in a small 6-pin SOT-223 package, making it ideal for space-constrained designs. It's commonly used in portable electronics, communication devices, and sensor networks.
Key features include a wide input voltage range from 1.7V to 5.5V, adjustable output voltage, and fast transient response. The TPS73601DCQR also incorporates an active output discharge function, providing a quick turn-off when the enable pin is deactivated. Its ultra-low noise performance is achieved through an internal noise reduction circuit, which is especially beneficial in sensitive applications such as RF systems and precision analog circuits.
This LDO regulator also offers robust protection features, including current limit and thermal shutdown, ensuring reliability under fault conditions. The TPS73601DCQR is available in a small 6-pin SOT-223 package, making it ideal for space-constrained designs. It's commonly used in portable electronics, communication devices, and sensor networks.
Features
The TPS73601DCQR is a precision low-dropout (LDO) linear voltage regulator from Texas Instruments. Key features include:
1. Output Current: It supports a current output up to 1A.
2. Low Dropout Voltage: Offers a low dropout voltage typically around 300mV at maximum output current.
3. Output Voltage Range: Adjustable output voltage range from 1.2V to 5.5V.
4. Wide Input Voltage Range: Operates with input voltages from 1.7V to 5.5V.
5. High Accuracy: Provides high output voltage accuracy with a typical tolerance of ±1%.
6. Stable with Ceramic Capacitors: Compatible with low ESR ceramic capacitors, enhancing stability.
7. Fast Transient Response: Capable of fast transient response to load changes, which is crucial in dynamic applications.
8. Low Quiescent Current: Features low quiescent current, improving efficiency in battery-powered systems.
9. Thermal and Overcurrent Protection: Includes built-in thermal shutdown and overcurrent protection for reliability.
10. Package: Available in a small, space-saving 8-pin SON package.
These features make the TPS73601DCQR suitable for applications requiring efficient power management, including portable devices, consumer electronics, and computing systems.
1. Output Current: It supports a current output up to 1A.
2. Low Dropout Voltage: Offers a low dropout voltage typically around 300mV at maximum output current.
3. Output Voltage Range: Adjustable output voltage range from 1.2V to 5.5V.
4. Wide Input Voltage Range: Operates with input voltages from 1.7V to 5.5V.
5. High Accuracy: Provides high output voltage accuracy with a typical tolerance of ±1%.
6. Stable with Ceramic Capacitors: Compatible with low ESR ceramic capacitors, enhancing stability.
7. Fast Transient Response: Capable of fast transient response to load changes, which is crucial in dynamic applications.
8. Low Quiescent Current: Features low quiescent current, improving efficiency in battery-powered systems.
9. Thermal and Overcurrent Protection: Includes built-in thermal shutdown and overcurrent protection for reliability.
10. Package: Available in a small, space-saving 8-pin SON package.
These features make the TPS73601DCQR suitable for applications requiring efficient power management, including portable devices, consumer electronics, and computing systems.
Package
The TPS73601DCQR is a linear voltage regulator from Texas Instruments, and it comes in a SON (Small Outline No-lead) package. Specifically, it is offered in a 10-pin SON package with the designation "DCQ," which is compact and suitable for space-constrained applications.
Pinout
The TPS73601DCQR is a low-dropout (LDO) voltage regulator from Texas Instruments. It comes in an 8-pin HVSSOP (DCQ) package. Here's a concise overview of its pin functions:
1. IN: Input voltage supply pin. Connect to the voltage source.
2. GND: Ground pin.
3. NR: Noise reduction pin. Connecting a capacitor from this pin to ground reduces output noise.
4. EN: Enable pin. Drive this pin high to enable the regulator, or low to disable it.
5. FB: Feedback pin. Used to set the output voltage.
6. OUT: Regulated output voltage pin.
7. NC: No Connect pin. Not connected internally.
8. NC: No Connect pin. Not connected internally.
The device is designed for applications requiring low noise, fast transient response, and high PSRR.
1. IN: Input voltage supply pin. Connect to the voltage source.
2. GND: Ground pin.
3. NR: Noise reduction pin. Connecting a capacitor from this pin to ground reduces output noise.
4. EN: Enable pin. Drive this pin high to enable the regulator, or low to disable it.
5. FB: Feedback pin. Used to set the output voltage.
6. OUT: Regulated output voltage pin.
7. NC: No Connect pin. Not connected internally.
8. NC: No Connect pin. Not connected internally.
The device is designed for applications requiring low noise, fast transient response, and high PSRR.
Manufacturer
The TPS73601DCQR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of semiconductor products, including analog electronics, digital signal processors, and embedded processors. The company serves various industries, including automotive, industrial, personal electronics, communications, and enterprise systems. TI is known for its innovation and has a significant presence in the analog and embedded processing markets.
Application
The TPS73601DCQR is a low-dropout linear regulator commonly used in applications requiring efficient voltage regulation with minimal dropout. Its application areas include powering microcontrollers, digital signal processors, and other low-power digital circuits in consumer electronics, telecommunications, medical devices, and industrial automation. Additionally, it is suitable for battery-powered devices due to its low quiescent current and fast transient response capabilities.
Equivalent
The TPS73601DCQR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. Equivalent products include:
1. MIC5205 from Microchip Technology
2. LP2985 from Texas Instruments
3. LT1761 from Analog Devices
4. NCP566ST33T3G from ON Semiconductor
5. AMS1117 from Advanced Monolithic Systems
These alternatives have similar voltage regulation capabilities but always check specifications to ensure compatibility.
1. MIC5205 from Microchip Technology
2. LP2985 from Texas Instruments
3. LT1761 from Analog Devices
4. NCP566ST33T3G from ON Semiconductor
5. AMS1117 from Advanced Monolithic Systems
These alternatives have similar voltage regulation capabilities but always check specifications to ensure compatibility.
出荷
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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。
EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。
登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。
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