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MAXIM INTEGRATED / ANALOG DEVICES DS1050Z025 Programmable PWM Module
The DS1050Z-025+ is a 5-bit programmable pulse width modulator (PWM) designed for precise control applications. Packed in an 8-pin NSOIC package, it supports a two-wire addressable interface compatible with Dallas Semiconductor devices like RTCs, thermometers, and potentiometers. Operating from 2.7V to 5.5V, it provides a PWM signal swinging from 0V to VCC with a standard frequency of 25kHz and adjustable duty cycle from 0% to 100%. Its low current consumption and high linearity make it ideal for LCD brightness, power regulation, battery charging, and current adjustments, working efficiently within -40°C to 85°C. The device's frequency tolerance is ±20%, with an impedance of 200 ohms, and its frequency varies with temperature and voltage with high precision.
MAXIM INTEGRATED / ANALOG DEVICES DS1050Z025 Programmable PWM Module Specifications:
- Supply Voltage Range: 2.7V to 5.5V
- Operating Temperature: -40°C to 85°C
- PWM Frequency: 25kHz (standard), supports 1kHz, 5kHz, 10kHz options
- Duty Cycle Range: 0% to 100% (step size 3.125%)
- Input Leakage Current: ±1pA
- Supply Current: 50µA (active), 1µA (shutdown)
- Impedance: 200 ohms
- Frequency Tolerance: ±20%
- Frequency Coefficient: ±200 ppm/°C
- Voltage Coefficient: 1.5% per Volt
- Bus Protocol: I2C, 100kHz/400kHz modes
- Package: 8-pin NSOIC
- Temperature Range: -40°C to 85°C
- Linearity: ±0.5LSB (absolute), ±0.25LSB (relative)
Buy the Buy Dallas DS1050Z025 Part Number DS1050Z025 Online
Discover the versatility of the Dallas DS1050Z025 PWM module, offering 5-bit control, adjustable duty cycle, and 25kHz frequency ideal for LCD brightness, power regulation, and battery charging. Its low current draw and broad voltage range ensure reliable performance in temperature ranges from -40°C to 85°C. With a two-wire I2C interface supporting up to 400kHz, easy integration into complex systems is simplified. Perfect for precise and energy-efficient control in electronic and signal processing systems, ensuring high linearity and stability even under varying environmental conditions.
Get Dallas DS1050Z025 today—designed for precise PWM control and long-lasting durability in signal processing applications.
Frequently Asked Questions
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How do I troubleshoot issues or seek technical support for part DS1050Z025?
You can download the DS1050Z025 datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of DS1050Z025?
MAXIM INTEGRATED / ANALOG DEVICES