UM1550S-18
- Mfr.Part #
- UM1550S-18
- Manufacturer
- Union Semiconductor (HK) Limited
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- 5V Input Ultra Low IQ LDO
- Stock
- 10,000
- In Stock :
- 10,000
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- Manufacturer :
- Union Semiconductor (HK) Limited
- Product Category :
- Voltage Regulators - Linear
- Current - Quiescent (Iq) :
- 3.5 µA
- PSRR :
- 56dB ~ 42dB (100Hz ~ 1kHz)
- Voltage - Output (Max) :
- -
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Current - Output :
- 300mA
- Voltage - Output (Min/Fixed) :
- 1.8V
- Number of Regulators :
- 1
- Protection Features :
- Over Current, Over Temperature
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Voltage - Input (Max) :
- 8V
- Output Type :
- FIXED
- Voltage Dropout (Max) :
- 0.3V @ 200mA
- Package :
- Tape and Reel (TR)
- Supplier Device Package :
- SOT-23-3
- Output Configuration :
- Positive
- Series :
- -
- Mounting Type :
- Surface Mount
- Control Features :
- -
- Product Status :
- Active
- Datasheets
- UM1550S-18

Voltage Regulators - Linear Union Semiconductor (HK) Limited UM1550S-18 Overview
Introducing the UM1550S-18, a cutting-edge 5V Input Ultra Low IQ LDO from Union Semiconductor (HK) Limited. Designed with meticulous precision, this voltage regulator stands at the forefront of innovation, offering unparalleled performance and reliability in power management solutions.
With a focus on efficiency and stability, the UM1550S-18 ensures minimal power consumption without compromising on output quality. Its ultra-low quiescent current makes it ideal for applications where power efficiency is paramount, guaranteeing optimal performance even in the most demanding environments.
Engineered to meet the highest industry standards, the UM1550S-18 delivers consistent voltage regulation, making it the preferred choice for discerning professionals and businesses seeking superior quality and performance in their electronic devices.
UM1550S-18 Features
- Ultra low quiescent current
- 5V input voltage
- High efficiency
- Stable output voltage
- Compact and lightweight design
- Wide operating temperature range
- Short circuit protection
- Low dropout voltage
UM1550S-18 Applications
- Industrial Automation: The UM1550S-18 is perfectly suited for industrial automation systems, ensuring stable and reliable power supply to critical components such as sensors, actuators, and control systems.
- Telecommunications: In telecommunications equipment, where power efficiency and reliability are paramount, the UM1550S-18 excels by providing consistent voltage regulation for devices like routers, switches, and base stations.
- Consumer Electronics: From handheld devices to home appliances, the UM1550S-18 offers seamless integration and optimal power management, enhancing the performance and longevity of consumer electronic products.
- Medical Devices: In medical equipment where precision and reliability are non-negotiable, the UM1550S-18 ensures stable power supply to sensitive instruments and devices, contributing to the overall safety and effectiveness of healthcare solutions.
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