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TPS73601DBVR
+BOMIC REG LIN POS ADJ 400MA SOT23-5
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メーカーSTマイクロエレクトロニクス
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メーカー品番 #TPS73601DBVR
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データシート TPS73601DBVR DataSheet
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パッケージ SOT-23-5
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在庫状況3388
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 / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.2V |
| Voltage - Output (Max) | 5.5V |
| Voltage Dropout (Max) | 0.2V @ 400mA |
| Current - Output | 400mA |
| Current - Quiescent (Iq) | 550 µA |
| Current - Supply (Max) | 1 mA |
| PSRR | 58dB ~ 37dB (100Hz ~ 10kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
概要
Description
Equivalent
1. Microchip MCP1700: Low dropout regulator with similar voltage options.
2. AMS1117: Offers similar voltage regulation with a comparable dropout voltage.
3. LT1963A: From Analog Devices, offering low dropout voltage and similar performance.
4. NCP1117: A popular LDO regulator from ON Semiconductor with comparable features.
5. LD1117: From STMicroelectronics, also offering low dropout voltage and similar current capabilities.
Ensure compatibility by checking each component's datasheet for specific requirements.
Features
1. Adjustable Output Voltage: It can be set from 1.2 V to 5.5 V using an external resistor divider, offering flexibility in application.
2. Low Dropout Voltage: It has a very low dropout voltage of typically 50 mV at a 1 A load, enhancing efficiency.
3. High PSRR: The device provides excellent power supply rejection ratio, which helps reduce noise and improve performance in sensitive applications.
4. Stable with Ceramic Capacitors: It is stable with ceramic output capacitors, supporting compact and reliable designs.
5. Ultra-Low Noise: The regulator features ultra-low noise, making it ideal for noise-sensitive applications.
6. Current Limit and Thermal Protection: It includes protection against overcurrent and overheating, ensuring safe operation.
7. Enable Pin: An enable feature allows the device to be placed in a low-power shutdown mode.
8. Package: Available in the compact SOT-23 package, which is suitable for space-constrained applications.
These features make the TPS73601DBVR ideal for portable, battery-powered devices and other applications requiring efficient power regulation.
Pinout
1. IN (Pin 1): Input voltage pin where the unregulated voltage is applied to the device.
2. GND (Pin 2): Ground pin for the device.
3. EN (Pin 3): Enable pin. A high signal on this pin enables the regulator, while a low signal disables it, putting the device into a low-power shutdown mode.
4. NR (Pin 4): Noise reduction pin. It can be connected to an external capacitor to further reduce the output noise.
5. OUT (Pin 5): Output voltage pin where the regulated voltage is provided.
The TPS73601DBVR is valued for its ultra-low dropout characteristics, making it ideal for applications where efficient power regulation is crucial.