FAN2503S25X
- Mfr.Part #
- FAN2503S25X
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 2.5V 150MA SOT23-5
- Stock
- 5,844
- In Stock :
- 5,844
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~125°C
- Current - Output :
- 150mA
- Output Configuration :
- Positive
- Length :
- 2.9mm
- Current - Quiescent (Iq) :
- 50μA
- Qualification Status :
- COMMERCIAL
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Regulators :
- 1
- Reach Compliance Code :
- Unknown
- Mounting Type :
- Surface Mount
- Voltage - Input (Max) :
- 6.5V
- Protection Features :
- Over Temperature
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- R-PDSO-G5
- Voltage Dropout (Max) :
- 0.18V @ 150mA
- PSRR :
- 43dB (120Hz)
- Terminal Form :
- Gull wing
- Output Voltage1-Min :
- 2.45V
- Pbfree Code :
- yes
- Voltage - Output (Min/Fixed) :
- 2.5V
- RoHS Status :
- ROHS3 Compliant
- Output Voltage 1 :
- 2.5V
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 5
- Output Type :
- FIXED
- Terminal Position :
- Dual
- Pin Count :
- 5
- Output Voltage1-Max :
- 2.55V
- Input Voltage (Min) :
- 2.7V
- Terminal Pitch :
- 0.95mm
- Number of Functions :
- 1
- Control Features :
- Enable
- Package / Case :
- SC-74A, SOT-753
- Terminal Finish :
- MATTE TIN
- Datasheets
- FAN2503S25X

Voltage Regulators - Linear Fairchild Semiconductor FAN2503S25X Overview
The Voltage Regulators - Linear Fairchild Semiconductor FAN2503S25X represents a pinnacle of design in power management technology, developed by Fairchild Semiconductor. This compact linear voltage regulator is engineered to deliver a stable 2.5V output from a higher voltage supply, ensuring reliable operation with a continuous load current of up to 150mA. Its integration into a small SOT-235 package allows for high-density mounting and a minimal footprint on circuit boards, making it an ideal choice for applications where space and power efficiency are critical. With its robust design and efficient performance, the FAN2503S25X is well-suited for extending battery life in portable devices by providing precise voltage regulation and reduced power dissipation.
FAN2503S25X Features
The FAN2503S25X voltage regulator is equipped with several features that make it exceptionally reliable and efficient for a wide range of applications. These include low dropout voltage, which ensures efficient operation even at lower input voltages, and thermal shutdown protection that safeguards the device and the system under extreme conditions. Additionally, the FAN2503S25X offers over-current protection, enhancing the longevity and reliability of both the regulator and the device it powers.
FAN2503S25X Applications
- Portable Electronics: Ideal for powering portable devices such as smartphones, tablets, and digital cameras, where maintaining battery efficiency is crucial.
- Wireless Communication Devices: Used in RF transceivers and other communication equipment to provide stable voltage, essential for maintaining signal integrity.
- Healthcare Monitoring Devices: Ensures consistent performance in medical monitoring devices, such as blood glucose monitors and portable ECGs, which require precise voltage to deliver accurate readings.
- Power Supply Backup: Acts as a reliable secondary power source in critical systems, ensuring stability in the event of main power supply fluctuations.
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