MAX1577ZETA+
- Mfr.Part #
- MAX1577ZETA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- Datasheet
- Download
- Description
- MAX1577 1.2A WHITE LED REGULATIN
- Stock
- 34,665
- In Stock :
- 34,665
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Radiation Hardening :
- No
- Temperature Grade :
- Industrial
- Min Operating Temperature :
- -40°C
- Input Voltage-Nom :
- 3.6V
- Number of Pins :
- 8
- Current - Output :
- 1.2A
- Published :
- 2004
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- Dual
- JESD-609 Code :
- e3
- Pin Count :
- 8
- Terminal Pitch :
- 0.65mm
- Voltage - Output :
- 5.1V
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Input Voltage (Min) :
- 2.7V
- Switching Frequency-Max :
- 1250kHz
- Switcher Configuration :
- Single
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Length :
- 3mm
- Mount :
- Surface Mount
- Width :
- 3mm
- Max Operating Temperature :
- 85°C
- Input Voltage (Max) :
- 5.5V
- Number of Terminations :
- 8
- RoHS Status :
- RoHS Compliant
- Datasheets
- MAX1577ZETA+

DC DC Switching Controllers Analog Devices, Inc. MAX1577ZETA+ Overview
The MAX1577ZETA+ from Analog Devices, Inc. is a sophisticated DC DC switching controller designed specifically for driving white LEDs with a high degree of efficiency and reliability. This component ensures optimal performance in managing power supplies with a constant current output, ideal for maintaining the longevity and brightness of LEDs. The MAX1577ZETA+ is adept at minimizing power dissipation, which is crucial in portable and compact device applications. Its compact form factor and integrated features make it an essential choice for designers looking to improve portable device battery life while maximizing space efficiency.
MAX1577ZETA+ Features
The MAX1577ZETA+ boasts a range of features designed to enhance its efficiency and usability in various applications. Key features include an output voltage of up to 1.2A, high-frequency operation which minimizes the size of external components, integrated soft-start capability to reduce inrush current, and thermal overload protection that ensures safety and stability in operation.
MAX1577ZETA+ Applications
- Smartphone Backlighting: Utilizes regulated power supply to ensure consistent brightness and color over time in smartphone LED backlights.
- Portable Media Players: Provides efficient power management for the LED screens, extending battery life while maintaining high visibility.
- GPS Devices: Ensures that GPS device screens remain brightly lit and visible in various lighting conditions, enhancing user experience.
- Automotive Interior Lighting: Can be used to drive LED arrays for dashboard and other interior lighting, offering consistent illumination and reduced battery drain.
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