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LT1763MPS8#PBF
+BOMIC REG LINEAR POS ADJ 500MA 8SO
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メーカーテキサス・インスツルメンツ
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メーカー品番 #LT1763MPS8#PBF
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データシート LT1763MPS8#PBF DataSheet
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パッケージ SOIC-8
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在庫状況2572
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package | Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 20V |
| Voltage-Output(Min/Fixed) | 1.22V |
| Voltage-Output(Max) | 20V |
| VoltageDropout(Max) | 0.45V @ 500mA |
| Current-Output | 500mA |
| Current-Quiescent(Iq) | 75 µA |
| Current-Supply(Max) | 16 mA |
| PSRR | 65dB (120Hz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -55°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
概要
Description
The LT1763MPS8#PBF is a low-dropout (LDO) linear voltage regulator from Analog Devices. It is designed to deliver a maximum output current of 500 mA while maintaining a low dropout voltage of 300 mV at full load. The device operates with an input voltage range of 1.8V to 20V and provides a set output voltage, with options for adjustable output via external resistors. The LT1763MPS8#PBF is known for its low quiescent current of 30 µA, making it energy-efficient and suitable for battery-powered applications.
Key features include high output voltage accuracy, low noise for sensitive applications, and excellent line and load transient response. Its built-in protection features guard against overcurrent and thermal overloads, enhancing reliability. The component is available in an 8-lead plastic Small Outline (SO) package, which is suitable for space-constrained applications. Its robust performance and efficiency make it suitable for various applications, including power management in portable devices, telecommunications, and industrial equipment.
Key features include high output voltage accuracy, low noise for sensitive applications, and excellent line and load transient response. Its built-in protection features guard against overcurrent and thermal overloads, enhancing reliability. The component is available in an 8-lead plastic Small Outline (SO) package, which is suitable for space-constrained applications. Its robust performance and efficiency make it suitable for various applications, including power management in portable devices, telecommunications, and industrial equipment.
Equivalent
The LT1763MPS8#PBF is a low-dropout (LDO) linear regulator. Equivalent products include:
1. MIC5205 - A low-dropout regulator from Microchip Technology.
2. LP2985 - From Texas Instruments, offering similar low-dropout performance.
3. ADP3333 - An LDO regulator from Analog Devices.
4. NCP3335 - From ON Semiconductor, known for low output noise.
These alternatives vary in specific features, so it's important to verify the specifications for compatibility with your application.
1. MIC5205 - A low-dropout regulator from Microchip Technology.
2. LP2985 - From Texas Instruments, offering similar low-dropout performance.
3. ADP3333 - An LDO regulator from Analog Devices.
4. NCP3335 - From ON Semiconductor, known for low output noise.
These alternatives vary in specific features, so it's important to verify the specifications for compatibility with your application.
Features
The LT1763MPS8#PBF is a low-dropout (LDO) linear voltage regulator. Key features include:
1. Low Dropout Voltage: It typically has a dropout voltage of 300mV at full load, allowing efficient regulation of output voltage close to the input voltage.
2. Output Current: It supports a maximum output current of 500mA.
3. Low Quiescent Current: The device features a low quiescent current of 30µA, which is beneficial for battery-powered applications.
4. Output Voltage Options: The regulator provides fixed output voltage options and can also be adjusted through external resistors.
5. Input Voltage Range: It operates over an input voltage range of 1.8V to 20V.
6. High Accuracy: Offers an output voltage accuracy of ±1.5%.
7. Thermal and Short-Circuit Protection: It includes built-in protection against overheating and output short circuits.
8. Stability with Low ESR Capacitors: Designed to remain stable with ceramic capacitors.
9. Package: Available in a compact 8-lead SOIC package, suitable for space-constrained designs.
These features make the LT1763MPS8#PBF ideal for applications requiring efficient voltage regulation with minimal power consumption.
1. Low Dropout Voltage: It typically has a dropout voltage of 300mV at full load, allowing efficient regulation of output voltage close to the input voltage.
2. Output Current: It supports a maximum output current of 500mA.
3. Low Quiescent Current: The device features a low quiescent current of 30µA, which is beneficial for battery-powered applications.
4. Output Voltage Options: The regulator provides fixed output voltage options and can also be adjusted through external resistors.
5. Input Voltage Range: It operates over an input voltage range of 1.8V to 20V.
6. High Accuracy: Offers an output voltage accuracy of ±1.5%.
7. Thermal and Short-Circuit Protection: It includes built-in protection against overheating and output short circuits.
8. Stability with Low ESR Capacitors: Designed to remain stable with ceramic capacitors.
9. Package: Available in a compact 8-lead SOIC package, suitable for space-constrained designs.
These features make the LT1763MPS8#PBF ideal for applications requiring efficient voltage regulation with minimal power consumption.
Pinout
The LT1763MPS8#PBF is a low-dropout (LDO) linear voltage regulator manufactured by Analog Devices. It comes in an 8-lead plastic small outline (PS8) package. The regulator provides a stable output voltage with low noise and is suitable for applications requiring up to 500 mA of output current.
Pin count: 8 pins
Pin functions:
1. IN - Input voltage supply pin.
2. GND - Ground pin.
3. OUT - Regulated output voltage pin.
4. SHDN - Shutdown pin. Pulling this pin low disables the regulator.
5. BYP - Bypass pin for connecting a capacitor to reduce output noise.
6. NC (No Connect) - Not internally connected; may be used for mechanical support or left floating.
7. NC (No Connect) - Similar to pin 6, no internal connection.
8. NC (No Connect) - Similar to pin 6 and 7, no internal connection.
This LDO is designed for low noise, low dropout, and high PSRR applications, often used in precision power supply designs for sensitive electronic components.
Pin count: 8 pins
Pin functions:
1. IN - Input voltage supply pin.
2. GND - Ground pin.
3. OUT - Regulated output voltage pin.
4. SHDN - Shutdown pin. Pulling this pin low disables the regulator.
5. BYP - Bypass pin for connecting a capacitor to reduce output noise.
6. NC (No Connect) - Not internally connected; may be used for mechanical support or left floating.
7. NC (No Connect) - Similar to pin 6, no internal connection.
8. NC (No Connect) - Similar to pin 6 and 7, no internal connection.
This LDO is designed for low noise, low dropout, and high PSRR applications, often used in precision power supply designs for sensitive electronic components.
Manufacturer
The LT1763MPS8#PBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in data conversion, signal processing, and power management technology. The company is known for producing integrated circuits (ICs) that are used in a wide range of electronic equipment, from consumer electronics to industrial and automotive applications. Analog Devices acquired Linear Technology in 2017, which expanded its portfolio to include power management solutions like the LT1763MPS8#PBF.
Application
The LT1763MPS8#PBF is a low dropout (LDO) linear regulator commonly used in applications requiring efficient voltage regulation with low noise. Key application areas include:
1. Portable Devices: Power regulation for smartphones, tablets, and handheld electronics.
2. Telecommunications: Ensures stable voltage supply in communication equipment.
3. Industrial Control Systems: Provides reliable voltage regulation for sensors and controllers.
4. Medical Equipment: Supplies clean power to sensitive diagnostic instruments.
5. Automotive Electronics: Used in on-board systems for stable power delivery.
6. Data Acquisition Systems: Minimizes noise for accurate data readings.
Its low dropout voltage and low noise make it suitable for sensitive and precision applications.
1. Portable Devices: Power regulation for smartphones, tablets, and handheld electronics.
2. Telecommunications: Ensures stable voltage supply in communication equipment.
3. Industrial Control Systems: Provides reliable voltage regulation for sensors and controllers.
4. Medical Equipment: Supplies clean power to sensitive diagnostic instruments.
5. Automotive Electronics: Used in on-board systems for stable power delivery.
6. Data Acquisition Systems: Minimizes noise for accurate data readings.
Its low dropout voltage and low noise make it suitable for sensitive and precision applications.
Package
The LT1763MPS8#PBF is a low-dropout (LDO) linear voltage regulator packaged in an 8-lead plastic small outline package (PSOP).
