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TPS73701DRVR
+BOMIC REG LINEAR POS ADJ 1A 6WSON
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제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #TPS73701DRVR
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패키지 WSON (DRV)-6
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재고5281
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사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| 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) | 0.5V @ 1A |
| Current-Output | 1A |
| Current-Quiescent(Iq) | 400 µA |
| Current-Supply(Max) | 1.3 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 | 6-WDFN Exposed Pad |
개요
Description
Equivalent
1. Microchip MCP1825S – A low dropout regulator with similar specifications.
2. ON Semiconductor NCP1117 – Offers similar output current capabilities.
3. Analog Devices ADM7150 – Another LDO regulator with comparable features.
4. STMicroelectronics LD1117 – A common LDO with similar performance.
Ensure to compare the specific parameters like voltage, current, and package compatibility when considering equivalents.
Features
1. Adjustable Output Voltage: It provides an adjustable output voltage from 1.2V to 5.5V using an external resistor divider.
2. Low Dropout Voltage: It offers a dropout voltage of 50mV at 1A, making it suitable for low-voltage applications.
3. High Output Current: The device supports up to 1A output current.
4. Fast Start-Up Time: The regulator features a fast start-up time of 160µs, making it suitable for applications requiring quick turn-on times.
5. Low Quiescent Current: It operates with a low quiescent current of 1mA, which helps in minimizing power consumption.
6. Thermal Protection: The device includes thermal shutdown and current limit protection to ensure safety under fault conditions.
7. Stable with Low ESR Capacitors: It is stable with ceramic output capacitors, providing flexibility in component selection.
8. Package: The TPS73701DRVR is available in a small, thermally enhanced 6-pin SOT-23 package, making it ideal for space-constrained applications.
These features make it suitable for applications in consumer electronics, industrial equipment, and other systems requiring efficient power management.
Pinout
1. IN: Input voltage pin. Connect the supply voltage here.
2. GND: Ground pin. Reference point for the regulator.
3. EN: Enable pin. Controls the output; active high.
4. NR/FB: Noise Reduction/Feedback pin. Connect a capacitor for noise reduction or for setting adjustable output.
5. OUT: Output voltage pin. Provides the regulated voltage.
6. NC: No Connect. Typically not connected to anything within the device.
This device is designed for low-dropout voltage, and features low noise and high precision, making it suitable for sensitive analog applications.
Manufacturer
Application
1. Consumer Electronics: For powering microprocessors and memory modules in devices like smartphones and tablets.
2. Industrial Equipment: Used in control systems and instrumentation requiring stable voltage output.
3. Communication Devices: Provides reliable power for RF components in communication equipment.
4. Medical Devices: Ensures precise power regulation for sensitive medical equipment.
5. Automotive Systems: Used in infotainment and advanced driver-assistance systems (ADAS) for stable power supply.
6. Portable Devices: Ideal for battery-powered gadgets requiring efficient power management.
Its low noise and high precision make it suitable for applications demanding stringent power supply conditions.