MAX1595 (7)
The MAX1595 is available from Analog Devices Inc./Maxim Integrated Inc./Maxim Integrated at Xecor. Designed for regulated 3.3V/5.0V step-up/step-down charge pump applications, the MAX1595 offers ultra-small design, requiring only three ceramic capacitors, no inductors, up to 125mA output current, and a 1MHz switching frequency. Available in multiple package options such as 8-TSSOP and 8-MSOP, it is ideal for battery-powered applications, flash memory supplies, PCMCIA cards, and miniature equipment. Whether used in backup battery boost converters or white LED power systems, this series ensures high efficiency, compact design, and reliable performance for demanding applications. Xecor is an authorized distributor for Analog Devices Inc./Maxim Integrated Inc./Maxim Integrated. Please view our extensive selection of the MAX1595 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX1595EUA50+ | MAX1595EUA50+ offers a compact and convenient solution for applications requiring a stable voltage supply | 8-TSSOP | 9,601 | |
| MAX1595EUA50 | Switching Voltage Regulators Regulated 3.3/5.0V Step-Up/Step-Down | TSSOP-8 | 6,075 | |
| MAX1595ETC50+T | Precise voltage regulation for sensitive electronic devices and systems. | TQFN-12 | 3,864 | |
| MAX1595ETC33+ | up voltage regulator, step-down charge pump, regulated 3.3V/5.0V, switching regulators | WQFN-12 | 7,860 | |
| MAX1595EUA33+ | Switching Voltage Regulators Regulated 3.3V/5.0V Step-Up/Step-Down Charge Pump | USOP-8 | 3,650 | |
| MAX1595ETC33+T | Switching Voltage Regulators Regulated 3.3V/5.0V Step-Up/Step-Down Charge Pump | WQFN-12 | 8,694 | |
| MAX1595ETC50+ | 12-Pin TQFN EP Tube Charge Pump | WQFN-12 | 5,100 |
Key Featrues
Ultra-Small Design with Ceramic Capacitors: The MAX1595 requires only three external ceramic capacitors, eliminating the need for inductors. This compact design significantly reduces the overall footprint, making it ideal for space-constrained applications such as miniature equipment, PCMCIA cards, and GSM SIMM cards.
High Output Current Capability: With an output current of up to 125mA, the MAX1595 can efficiently power a variety of devices, including flash memory supplies and white LED drivers. This high current capability ensures reliable performance in battery-powered and backup battery boost applications.
Wide Input Voltage Range (1.8V to 5.5V): The device supports a broad input voltage range, allowing it to step up or step down the input voltage to maintain a regulated 5V output. This versatility makes it suitable for diverse applications, from 3.3V to 5V local conversion to battery-powered systems.
High Switching Frequency (1MHz): The 1MHz switching frequency enables the use of small ceramic capacitors, reducing component size and cost. This high frequency also enhances efficiency and minimizes output ripple, improving performance in sensitive electronic applications.
Low Quiescent and Shutdown Current: The MAX1595 features a low quiescent current of 220µA and a shutdown current of just 0.1µA. These characteristics enhance energy efficiency, making it ideal for battery-powered applications where minimizing power consumption is critical. Additionally, the load disconnect feature during shutdown further conserves energy.
High Output Current Capability: With an output current of up to 125mA, the MAX1595 can efficiently power a variety of devices, including flash memory supplies and white LED drivers. This high current capability ensures reliable performance in battery-powered and backup battery boost applications.
Wide Input Voltage Range (1.8V to 5.5V): The device supports a broad input voltage range, allowing it to step up or step down the input voltage to maintain a regulated 5V output. This versatility makes it suitable for diverse applications, from 3.3V to 5V local conversion to battery-powered systems.
High Switching Frequency (1MHz): The 1MHz switching frequency enables the use of small ceramic capacitors, reducing component size and cost. This high frequency also enhances efficiency and minimizes output ripple, improving performance in sensitive electronic applications.
Low Quiescent and Shutdown Current: The MAX1595 features a low quiescent current of 220µA and a shutdown current of just 0.1µA. These characteristics enhance energy efficiency, making it ideal for battery-powered applications where minimizing power consumption is critical. Additionally, the load disconnect feature during shutdown further conserves energy.
Applications
Backup Battery Boost Converter: The MAX1595 is ideal for boosting low-voltage backup batteries to a stable 5V output, ensuring reliable power for critical systems during power outages. Its compact design and high efficiency make it suitable for use in uninterruptible power supplies (UPS) and emergency backup systems in industrial and commercial settings.
Flash Memory Power Supply: The MAX1595 is perfect for providing a regulated 5V supply to flash memory modules in portable devices. Its ability to step up or step down input voltage ensures consistent performance, even with fluctuating battery levels, making it ideal for use in smartphones, tablets, and other battery-powered electronics.
White LED Driver: The MAX1595 is well-suited for driving white LEDs in portable lighting applications. Its regulated output and high efficiency ensure consistent brightness, while its compact design makes it ideal for use in handheld devices, flashlights, and emergency lighting systems.
PCMCIA Card Power Management: The MAX1595 is ideal for managing power in PCMCIA cards, providing a stable 5V output from a wide range of input voltages. Its small footprint and high efficiency make it suitable for use in laptops, embedded systems, and other portable computing devices.
Flash Memory Power Supply: The MAX1595 is perfect for providing a regulated 5V supply to flash memory modules in portable devices. Its ability to step up or step down input voltage ensures consistent performance, even with fluctuating battery levels, making it ideal for use in smartphones, tablets, and other battery-powered electronics.
White LED Driver: The MAX1595 is well-suited for driving white LEDs in portable lighting applications. Its regulated output and high efficiency ensure consistent brightness, while its compact design makes it ideal for use in handheld devices, flashlights, and emergency lighting systems.
PCMCIA Card Power Management: The MAX1595 is ideal for managing power in PCMCIA cards, providing a stable 5V output from a wide range of input voltages. Its small footprint and high efficiency make it suitable for use in laptops, embedded systems, and other portable computing devices.
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