ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
ML4871CS3 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Fairchild Semiconductor. Its product description is IC REG BOOST 3.3V 1A 8SOIC. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for ML4871CS3
- Description：IC REG BOOST 3.3V 1A 8SOIC
- Series：-
- Mfr：Fairchild Semiconductor
- Package：Bulk
- Function：Step-Up
- Output Configuration：Positive
- Topology：Boost
- Output Type：Fixed
- Number of Outputs：1
- Voltage - Input (Min)：1.8V
- Voltage - Input (Max)：3.1V
- Voltage - Output (Min/Fixed)：3.3V
- Voltage - Output (Max)：-
- Current - Output：1A (Switch)
- Frequency - Switching：Up to 200kHz
- Synchronous Rectifier：Yes
- Operating Temperature：0°C ~ 70°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for ML4871CS3
Voltage Regulators - DC DC Switching Regulators Overview
The ML4871CS3 is a boost switching regulator integrated circuit manufactured by Fairchild Semiconductor. It provides a positive fixed output voltage of 3.3V with a single output channel capable of delivering up to 1A. The device is housed in an 8-SOIC package with a width of 0.154 inches (3.90mm). As a DC-DC switching regulator, it converts input voltage to the specified regulated output level for electronic applications.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Boost switching regulator topology
- Positive fixed output voltage configuration
- Single output channel design
Voltage Regulators - DC DC Switching Regulators Applications
- General DC-DC voltage conversion circuits
- Embedded power supply systems requiring 3.3V rails
- Portable electronic devices utilizing boost regulation
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the manufacturer part number ML4871CS3 against official Fairchild Semiconductor documentation to confirm specifications. Ensure compatibility with system requirements regarding the 8-SOIC package and 3.3V fixed output. Cross-reference datasheets for electrical characteristics and thermal performance before integration.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a fixed 3.3V boost regulator is required in an 8-SOIC package. Confirm that the 1A output current capability meets load demands. Verify that the SOIC footprint matches the PCB layout constraints. Check for alternative packages if space or thermal management requires different form factors.
Voltage Regulators - DC DC Switching Regulators Part Context
This component belongs to the ML48xx series of switching regulators from Fairchild Semiconductor. The series includes various controllers and regulators for power factor correction and DC-DC conversion. The ML4871CS3 specifically addresses boost converter applications with fixed output voltage needs.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material. Consult official distributor databases or manufacturer cross-reference tools for compatible alternatives.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.
