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MAXIM INTEGRATED / ANALOG DEVICES MAX17499BAUB PWM Controller
The MAX17499BAUB is a current-mode PWM controller designed for low-voltage power supplies with programmable input startup voltage. It features an internal error amplifier, cycle-by-cycle current limit, and soft-start capability to prevent overshoot. Suitable for nonisolated or isolated power supplies, it operates efficiently from 9.5V to 24V input, with a maximum duty cycle of 75%. The device includes an open-drain undervoltage flag output for sequencing and a flexible oscillator frequency up to 625kHz, making it ideal for step-down regulators, LED drivers, and industrial power conversion applications.
MAXIM INTEGRATED / ANALOG DEVICES MAX17499BAUB PWM Controller Specifications:
- Operating Voltage Range: 9.5V to 24V
- Maximum Duty Cycle: 75%
- Switching Frequency: Programmable up to 625kHz
- Cycle-by-Cycle Current Limit: 1V threshold
- Error Amplifier Reference: 1.23V ± 15%
- Maximum Junction Temperature: +125°C
- Package: 10-pin uMAX
- UVLO/EN Threshold: 1.17V with 210us delay
- Soft-Start Duration: ~5.6ms at 350kHz
- Input Clamp Voltage: 26.1V (max)
- Output Voltage Regulation: via internal error amplifier
- Thermal Shutdown Protection: Yes
- Operating Temperature Range: -40°C to +125°C
Buy the Buy MAXIM MAX17499BAUB Current-Mode PWM Part Number MAX17499BAUB Online
Get the MAX17499BAUB PWM controller online today for high-efficiency power regulation in industrial, LED, and power supply applications. Designed for low-voltage operation, it features programmable switching frequency up to 625kHz, cycle-by-cycle current limit, and a flexible soft-start to prevent overshoot. Its adjustable UVLO thresholds ensure safe startup and shutdown conditions, making it suitable for nonisolated and isolated power supplies across various industries. Order now to enhance your designs with this reliable, compact PWM control solution.
Order your MAXIM MAX17499BAUB Series PWM controller today and ensure reliable, efficient power regulation with adjustable UVLO and soft-start features for your projects.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX17499BAUB?
You can click on the BUY or RFQ button to purchase MAX17499BAUB from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX17499BAUB?
You can download the MAX17499BAUB datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX17499BAUB?
MAXIM INTEGRATED / ANALOG DEVICES