UM3510DA
- Mfr.Part #
- UM3510DA
- Manufacturer
- Union Semiconductor (HK) Limited
- Package / Case
- 6-WDFN Exposed Pad
- Datasheet
- Download
- Description
- 5V 1A 2.25MHz Step-Down DC-DC
- Stock
- 5,572
- In Stock :
- 5,572
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- Manufacturer :
- Union Semiconductor (HK) Limited
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Function :
- Step-Down
- Mounting Type :
- Surface Mount
- Voltage - Output (Max) :
- 6V
- Output Type :
- Adjustable
- Output Configuration :
- Positive
- Frequency - Switching :
- 2.25MHz
- Operating Temperature :
- -40°C ~ 85°C
- Synchronous Rectifier :
- yes
- Voltage - Input (Min) :
- 2.5V
- Product Status :
- Active
- Package / Case :
- 6-WDFN Exposed Pad
- Number of Outputs :
- 1
- Current - Output :
- 1A
- Voltage - Output (Min/Fixed) :
- 0.6V
- Voltage - Input (Max) :
- 6V
- Supplier Device Package :
- 6-DFN (2x2)
- Package :
- Tape and Reel (TR)
- Series :
- -
- Topology :
- Buck
- Datasheets
- UM3510DA

Voltage Regulators - DC DC Switching Regulators Union Semiconductor (HK) Limited UM3510DA Overview
The Union Semiconductor (HK) Limited UM3510DA is a high-efficiency step-down DC-DC converter designed for a wide range of applications. This compact module operates at a frequency of 2.25MHz, allowing for a smaller inductor size which is ideal for space-constrained applications. The device supports a 5V output voltage and delivers up to 1A of output current, providing a reliable power solution for devices requiring stable and efficient voltage regulation. With its robust design and Union Semiconductor's proven manufacturing expertise, the UM3510DA is tailored to meet the demands of high-performance electronics, ensuring operational reliability and system longevity.
UM3510DA Features
The UM3510DA features include a 5V fixed output with a high accuracy rate, ensuring stable device operation. Its 2.25MHz switching frequency minimizes the size of external components. Additionally, the module's high efficiency rate reduces thermal footprint, making it suitable for power-sensitive applications. The UM3510DA also includes over-current and thermal shutdown protection to safeguard against operational anomalies, enhancing system reliability.
UM3510DA Applications
- Portable Devices: The UM3510DA's compact size and efficient power conversion are perfect for portable electronics, such as smartphones and tablets, providing long battery life and reliability.
- Wireless Communications: Used in wireless routers and modems to ensure stable operation even under varying load conditions, facilitating consistent connectivity.
- Consumer Electronics: Ideal for home automation systems and personal digital assistants, where efficient power regulation is crucial for continuous and reliable operation.
- Industrial Equipment: Supports industrial handheld devices that require efficient power management for extended operational times without frequent recharges.
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| UM3501 | Union Semiconductor (HK) Limited | 6,390 | 5V 600mA 1.2MHz Step-Down DC-DC |
| UM3501DA | Union Semiconductor (HK) Limited | 1,000 | 5V 600mA 1.2MHz Step-Down DC-DC |
| UM3510S | Union Semiconductor (HK) Limited | 10,000 | 5V 1A 2.25MHz Step-Down DC-DC |
















