MAX1777EEI+
- Mfr.Part #
- MAX1777EEI+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG QUAD BUCK/LINEAR 28QSOP
- Stock
- 12,995
- In Stock :
- 12,995
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - Linear + Switching
- Switcher Configuration :
- Push-Pull
- Voltage - Supply :
- 4.5V~24V
- Terminal Form :
- Gull wing
- Voltage/Current - Output 3 :
- 3.3V 100mA
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Input Voltage-Nom :
- 12V
- Voltage - Output 3 :
- 3.3V
- Mounting Type :
- Surface Mount
- w/Sequencer :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- ECCN Code :
- EAR99
- Length :
- 9.89mm
- Width :
- 3.9mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pin Count :
- 28
- Output Voltage :
- 5.5V
- Terminal Position :
- Dual
- Frequency - Switching :
- 200kHz~500kHz
- Number of Terminations :
- 28
- Terminal Pitch :
- 0.635mm
- Operating Temperature :
- -40°C~85°C
- Base Part Number :
- MAX1777
- Number of Outputs :
- 4
- Control Mode :
- CURRENT-MODE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2004
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- w/LED Driver :
- No
- Voltage/Current - Output 1 :
- Controller
- Number of Pins :
- 28
- Height Seated (Max) :
- 1.75mm
- Topology :
- Step-Down (Buck) (2), Linear (LDO) (2)
- Datasheets
- MAX1777EEI+

Voltage Regulators - Linear + Switching Analog Devices, Inc. MAX1777EEI+ Overview
The MAX1777EEI+ from Analog Devices, Inc. is a highly versatile integrated circuit, designed to meet the demanding needs of modern electronic systems with its robust voltage regulation capabilities. This quad buck/linear regulator ensures efficient power management across multiple channels, making it a prime choice for designers looking to optimize system reliability and performance. Its compact 28-QSOP package integrates smoothly into space-constrained applications while providing a high degree of functionality, which is essential for achieving streamlined, cost-effective designs in commercial and industrial settings.
MAX1777EEI+ Features
The MAX1777EEI+ boasts a comprehensive set of features tailored to enhance system efficiency and reliability. Key features include independent shutdown controls, soft-start capability to minimize in-rush current at power-up, and a wide input voltage range that accommodates various power sources. Additionally, its thermal overload protection ensures reliable operation under a range of environmental conditions.
MAX1777EEI+ Applications
- Consumer Electronics: Utilized in devices such as smartphones and tablets to provide stable power delivery and extend battery life through efficient power conversion.
- Portable Devices: Ideal for powering portable medical devices, where consistent and reliable voltage regulation is critical for accurate device functionality.
- Embedded Systems: Employed in complex embedded systems to manage power requirements efficiently across multiple subsystems, enhancing overall system performance.
- Networking Equipment: Used in networking hardware such as routers and switches to maintain stable operation and prevent power-related failures in high-demand scenarios.
- Automotive Applications: Applicable in automotive electronics where robust power management is necessary to withstand variable conditions and ensure uninterrupted operation.
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