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MAX8867EUK33+T
+BOMIC REG LINEAR 3.3V 150MA SOT23-5
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メーカーアナログ・デバイセズ社/マキシム・インテグレーテッド
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メーカー品番 #MAX8867EUK33+T
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在庫状況6609
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 |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6.5V |
| Voltage - Output (Min / Fixed) | 3.3V |
| Voltage Dropout (Max) | 0.165V @ 150mA (Typ) |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 180 µA |
| Current - Supply (Max) | 100 µA |
| PSRR | 63dB (10kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| Base Product Number | MAX8867 |
概要
Description
Key features include low quiescent current, which helps extend battery life, and fast transient response, which ensures stability during sudden load changes. The device also incorporates protections like thermal shutdown and current limiting, enhancing its reliability. Packaged in a small SOT-23-5, it is ideal for space-constrained applications. Furthermore, the "T" in the part number typically denotes that it is tape and reel packaging, suitable for automated assembly. Overall, the MAX8867EUK33+T is valued for its compact size, efficiency, and reliability in delivering a stable power supply.
Equivalent
1. MCP1700-3302E/TO - by Microchip Technology
2. LP2985AIM5-3.3 - by Texas Instruments
3. ADP3333 - by Analog Devices
4. LD1117S33TR - by STMicroelectronics
These alternatives share similar voltage regulation specifications and performance characteristics. Always check specific parameters to ensure compatibility with your application.
Features
1. Output Voltage: It provides a fixed output voltage of 3.3V.
2. Input Voltage Range: Operates with an input voltage range between 2.7V and 6.5V.
3. Dropout Voltage: Features a low dropout voltage of 200mV at a 200mA load, enhancing efficiency.
4. Output Current: Capable of delivering up to 200mA of output current.
5. Quiescent Current: Offers a low quiescent current of 50µA, suitable for battery-powered applications.
6. Shutdown Mode: Includes a shutdown feature that reduces the supply current to less than 1µA, conserving power when the device is not in use.
7. Thermal and Short-Circuit Protection: Provides thermal overload protection and short-circuit protection for enhanced reliability.
8. Package: Available in a small 5-pin SOT-23 package, making it ideal for space-constrained applications.
9. Stability: Ensures stable operation with a low equivalent series resistance (ESR) output capacitor.
Overall, the MAX8867EUK33+T is a robust solution for applications requiring a stable 3.3V power supply with efficient thermal management and minimal power consumption.
Pinout
1. IN: Input voltage pin. This pin accepts the input voltage that needs to be regulated.
2. GND: Ground pin. This pin is connected to the ground of the circuit.
3. SHDN: Shutdown pin. This pin is used to enable or disable the regulator. Driving it low puts the device in shutdown mode, reducing the supply current.
4. BP: Bypass pin. This pin is used to connect a capacitor for noise reduction and improve power supply ripple rejection.
5. OUT: Output voltage pin. This pin provides the regulated voltage output.
These pins together make the MAX8867EUK33+T suitable for applications that require efficient voltage regulation with minimal external components.