UM3429S
- Mfr.Part #
- UM3429S
- Manufacturer
- Union Semiconductor (HK) Limited
- Package / Case
- SOT-23-6
- Datasheet
- Download
- Description
- STEP UP DC DC CONVERTER
- Stock
- 3,000
- In Stock :
- 3,000
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- Manufacturer :
- Union Semiconductor (HK) Limited
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Output (Max) :
- 5V
- Voltage - Input (Max) :
- 5V
- Supplier Device Package :
- SOT-23-6
- Voltage - Input (Min) :
- 0.5V
- Number of Outputs :
- 1
- Voltage - Output (Min/Fixed) :
- 2.5V
- Topology :
- Boost
- Package / Case :
- SOT-23-6
- Operating Temperature :
- 150°C (TJ)
- Current - Output :
- 600mA
- Product Status :
- Active
- Output Configuration :
- Positive
- Frequency - Switching :
- 500kHz
- Function :
- Step-Up
- Synchronous Rectifier :
- yes
- Output Type :
- Adjustable
- Series :
- -
- Mounting Type :
- Surface Mount
- Package :
- Tape and Reel (TR)
- Datasheets
- UM3429S

Voltage Regulators - DC DC Switching Regulators Union Semiconductor (HK) Limited UM3429S Overview
The UM3429S by Union Semiconductor (HK) Limited represents a cutting-edge solution in the realm of Voltage Regulators - DC DC Switching Regulators. Designed to efficiently step up low voltage to a higher voltage, this device is perfect for applications requiring a compact, reliable power management solution. The UM3429S is built with precision engineering to provide stable output even under varying load conditions, making it a preferred choice for designers looking for robust performance in compact spaces. The strategic use of this [Voltage Regulators - DC DC Switching Regulators Union Semiconductor (HK) Limited UM3429S] ensures that your electronic designs are both efficient and cost-effective.
UM3429S Features
The UM3429S boasts a host of features that make it stand out in the competitive field of DC DC converters. Its capability to handle a wide input voltage range ensures versatility across different power supplies. The high efficiency of the UM3429S minimizes heat generation, thereby reducing the need for additional thermal management solutions. Additionally, the device offers protection features like overcurrent and thermal shutdown, which safeguard the circuitry during abnormal conditions. A low quiescent current feature enhances its suitability for battery-powered devices, optimizing overall battery life.
UM3429S Applications
- Portable Electronics: Ideal for use in battery-powered devices such as smartphones and tablets, where it helps to efficiently increase the battery voltage to meet the needs of various subsystems.
- Medical Devices: Utilized in portable medical diagnostic equipment, ensuring reliable power for sensitive electronics crucial to accurate measurements and readings.
- IoT Devices: Provides the necessary voltage conversion for IoT devices deployed in field applications, facilitating long-term operation with minimal power consumption.
- Wearable Technology: Supports the compact and efficient power requirements of wearable devices, promoting longer usage times and enhanced device functionality.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
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