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MAX25300BATA/V+T
+NomenclatureIC REG LINEAR POS ADJ 8TDFN
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FabricantAnalog Equipment GmbH / intégration Maxim
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Pièce fabricant #MAX25300BATA/V+T
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Fiche technique MAX25300BATA/V+T DataSheet
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En stock9430
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Spécifications
| Attribut | Valeur |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 5.3V |
| Voltage Dropout (Max) | 0.3V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 600 µA |
| PSRR | 70dB ~ 40dB (1kHz ~ 1MHz) |
| Control Features | Current Limit, Enable, Power On Reset |
| Protection Features | Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package | 8-WFDFN Exposed Pad |
| Supplier Device Package | 8-TDFN-EP (2x2) |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Présentation
Description
Key specifications include a wide input voltage range, often from 2.5V to 5.5V, and the ability to deliver a precise output voltage with a maximum output current capability, generally around 500mA. The MAX25300BATA/V+T also includes essential protection features such as thermal shutdown and current limiting to safeguard against overload conditions.
The device comes in a compact form factor, which is ideal for space-constrained applications. It is commonly used in mobile devices, IoT applications, and other consumer electronics where efficient power regulation is crucial. The "+T" suffix typically indicates that the product is available in a tape-and-reel package, which is beneficial for automated assembly processes.
Equivalent
1. LT1963A from Analog Devices: A low-dropout regulator known for high output current capability.
2. MIC29300 from Microchip: Offers high output current and low dropout voltage.
3. TPS7A4700 from Texas Instruments: Known for ultra-low noise and high PSRR.
4. NCP1117 from ON Semiconductor: Standard LDO with good performance characteristics.
These alternatives may vary slightly in specifications, so checking datasheets for exact needs is advised.
Features
1. Wide Input Voltage Range: The device accepts input voltages from 2.7V to 5.5V, making it suitable for a variety of applications, including those powered by lithium-ion batteries.
2. Adjustable Output Voltage: It supports an adjustable output voltage range from 0.6V to 3.3V, allowing for flexibility in different use cases.
3. High Efficiency: It offers high efficiency, up to 96%, which is critical for battery-powered applications to maximize battery life.
4. Low Quiescent Current: The converter features a low quiescent current of 15µA (typical), which helps in reducing power consumption during idle periods.
5. Compact Package: It is available in a compact, thermally enhanced 10-pin TDFN package, ideal for space-constrained designs.
6. Protections: The device includes features like short-circuit protection, thermal shutdown, and overcurrent protection to ensure safe operation.
Overall, the MAX25300BATA/V+T is designed for efficient, reliable power management in portable and space-limited applications.
Pinout
Manufacturer
Application
1. Portable Devices: Provides regulated power for battery-operated devices, enhancing battery life.
2. Consumer Electronics: Powers various components in gadgets like smartphones and tablets.
3. Automotive Systems: Supports infotainment systems and other in-car electronics.
4. Industrial Equipment: Offers reliable power solutions for sensors and control systems.
5. Telecommunications: Ensures stable power delivery for network devices and infrastructure.
Its efficiency and compact design make it suitable for applications needing compact and reliable power conversion.