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.
GD2-241805 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists MEAN WELL USA Inc.. Its product description is 2W;I:24VDC;O:+18/-5VDC@+90/-90MA. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for GD2-241805
- Description：2W;I:24VDC;O:+18/-5VDC@+90/-90MA
- Series：GD2
- Mfr：MEAN WELL USA Inc.
- Package：Bulk
- Function：-
- Output Configuration：Positive and Negative (Dual Rail)
- Topology：-
- Output Type：Fixed
- Number of Outputs：2
- Voltage - Input (Min)：21.6V
- Voltage - Input (Max)：26.4V
- Voltage - Output (Min/Fixed)：-5V, 18V
- Voltage - Output (Max)：-
- Current - Output：90mA, 90mA
- Frequency - Switching：20kHz ~ 130kHz
- Synchronous Rectifier：No
- Operating Temperature：-40°C ~ 90°C
- Mounting Type：Through Hole
- Package / Case：7-SIP, 5 Leads
- Supplier Device Package：7-SIP
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for GD2-241805
Voltage Regulators - DC DC Switching Regulators Overview
The MEAN WELL GD2-241805 is a 2W isolated, unregulated DC/DC converter in a SIP-7 package. It accepts an input voltage range of 21.6V to 26.4V. The module provides dual outputs: +18V at 90mA and -5V at 90mA. It features high efficiency up to 82% and offers I/O isolation ratings of 4.3kVAC or 6.2kVDC. Designed for through-hole mounting, it measures 19.5mm in length and 9.8mm in width.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Provides dual output rails (+18V and -5V) from a single input source
- Offers high electrical isolation between input and output circuits
- Utilizes standard SIP-7 pin configuration for easy integration
Voltage Regulators - DC DC Switching Regulators Applications
- IGBT gate driver power supply
- SiC gate driver power supply
- Industrial control systems requiring isolated dual rails
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix and revision code against the manufacturer's latest datasheet to ensure compatibility with current production standards. Confirm that the unregulated nature of the outputs meets the load requirements of the target application, as voltage may vary with load changes. Ensure the input voltage remains strictly within the specified 21.6V to 26.4V range to prevent damage.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a compact, isolated dual-rail solution is needed for gate drive applications. It is suitable for designs requiring +18V and -5V supplies derived from a nominal 24V bus. Consider the unregulated output characteristic and ensure downstream components can tolerate potential voltage fluctuations under varying load conditions.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the GD2 series of 2W isolated DC/DC converters from MEAN WELL. The series is characterized by its small SIP-7 footprint and high isolation capabilities, making it a common choice for industrial modules where space is limited but electrical safety and noise immunity are critical requirements.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Check for direct substitutes within the GD2 series with different output voltages if the rail specifications differ. Verify pinout compatibility before substituting with other SIP-7 converters from different manufacturers to avoid circuit damage.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.
