S-1155B44-U5T1U
- Mfr.Part #
- S-1155B44-U5T1U
- Manufacturer
- ABLIC
- Package / Case
- SOT-89-5/6
- Datasheet
- Download
- Description
- IC REG LINEAR 4.4V 500MA SOT89-5
- Stock
- 4,897
- In Stock :
- 4,897
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- Manufacturer :
- ABLIC
- Product Category :
- Voltage Regulators - Linear
- Number of Terminations :
- 5
- Packaging :
- Tape and Reel (TR)
- Output Configuration :
- Positive
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Current - Output :
- 500mA
- Series :
- S-1155
- Operating Temperature :
- -40°C~85°C TA
- Control Features :
- Enable
- Output Voltage1-Min :
- 4.356V
- ECCN Code :
- EAR99
- Factory Lead Time :
- 18 Weeks
- Output Voltage 1 :
- 4.4V
- Number of Regulators :
- 1
- Pin Count :
- 5
- Package / Case :
- SOT-89-5/6
- Length :
- 4.5mm
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Voltage - Output (Min/Fixed) :
- 4.4V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Protection Features :
- Overcurrent, Thermal Shutdown
- PSRR :
- 60dB (1kHz)
- Width :
- 2.5mm
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Surface Mount :
- yes
- Output Voltage1-Max :
- 4.444V
- Output Type :
- FIXED
- RoHS Status :
- RoHS Compliant
- Current - Supply (Max) :
- 90μA
- Voltage Dropout (Max) :
- 0.1V @ 200mA
- Mounting Type :
- Surface Mount
- Voltage - Input (Max) :
- 5.5V
- Terminal Finish :
- Tin (Sn)
- Current - Quiescent (Iq) :
- 1μA
- JESD-30 Code :
- R-PDSO-G5
- Datasheets
- S-1155B44-U5T1U

Voltage Regulators - Linear ABLIC S-1155B44-U5T1U Overview
The ABLIC S-1155B44-U5T1U is a high-performance linear voltage regulator, designed to deliver a steady, low-noise output voltage of 4.4V from a higher input voltage. This compact regulator, housed in a SOT-895 package, is capable of supplying up to 500mA, making it an ideal choice for sensitive electronic applications where consistent voltage is crucial. The Voltage Regulators - Linear ABLIC S-1155B44-U5T1U features excellent load and line regulation characteristics and is protected against overcurrent and overtemperature, enhancing system reliability and robustness.
S-1155B44-U5T1U Features
This IC voltage regulator integrates several key features that enhance its performance and suitability for a wide range of applications. These features include a low dropout voltage, high output voltage accuracy, and a fast transient response. Additionally, the S-1155B44-U5T1U offers low power consumption and minimal output noise, making it an excellent choice for power-sensitive devices.
S-1155B44-U5T1U Applications
- Consumer Electronics: Utilized in devices like digital cameras and portable audio players where stable voltage contributes to consistent performance and reliability.
- Healthcare Devices: Ideal for powering sensitive healthcare equipment such as glucose meters and portable monitors, where precise voltage regulation is critical for accurate readings.
- Telecommunication Equipment: Supports the functionality of wireless communication devices by providing reliable power management, ensuring extended operational stability and efficiency.
- Automotive Applications: Used in vehicle-based electronic systems where durable and consistent power supply is necessary for safety and functionality.
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