FAN1117AS33X
- Mfr.Part #
- FAN1117AS33X
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 1A SOT223-4
- Stock
- 13,417
- In Stock :
- 13,417
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Reach Compliance Code :
- Unknown
- PSRR :
- 72dB (120Hz)
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Output Type :
- FIXED
- Number of Terminations :
- 4
- Number of Regulators :
- 1
- Pin Count :
- 4
- Terminal Form :
- Gull wing
- Output Voltage1-Min :
- 3.234V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Voltage1-Max :
- 3.366V
- Number of Functions :
- 1
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-30 Code :
- R-PDSO-G4
- Length :
- 6.505mm
- Protection Features :
- Over Current, Over Temperature
- Voltage Dropout (Max) :
- 1.2V @ 1A
- Output Configuration :
- Positive
- Voltage - Input (Max) :
- 18V
- Current - Output :
- 1A
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Terminal Pitch :
- 2.3mm
- Voltage - Output (Min/Fixed) :
- 3.3V
- Input Voltage (Min) :
- 4.8V
- Width :
- 3.505mm
- Terminal Finish :
- MATTE TIN
- Pbfree Code :
- yes
- Package / Case :
- TO-261-4, TO-261AA
- Operating Temperature :
- 0°C~125°C
- Output Voltage 1 :
- 3.3V
- Mounting Type :
- Surface Mount
- Qualification Status :
- COMMERCIAL
- Datasheets
- FAN1117AS33X

[Voltage Regulators - Linear] Fairchild Semiconductor FAN1117AS33X Overview
The Fairchild Semiconductor FAN1117AS33X is a high-performance linear voltage regulator integrated circuit designed to provide a stable 3.3V output with a maximum current of 1A. This IC is housed in a compact SOT223-4 package, making it suitable for space-constrained applications where efficient power management is essential.
With its low dropout voltage and excellent line and load regulation, the FAN1117AS33X ensures reliable voltage regulation across a wide range of operating conditions. Its robust design and built-in protection features make it ideal for demanding industrial and commercial applications.
Whether you're designing consumer electronics, industrial automation systems, or telecommunications equipment, the FAN1117AS33X delivers the performance and reliability you need to power your applications with confidence.
FAN1117AS33X Features
- Output Voltage: 3.3V
- Maximum Output Current: 1A
- Low Dropout Voltage: 1.2V at 1A
- Input Voltage Range: Up to 15V
- Excellent Line and Load Regulation
- Short Circuit Protection
- Thermal Shutdown Protection
- Compact SOT223-4 Package
FAN1117AS33X Applications
- Industrial Automation: The FAN1117AS33X is ideal for powering various industrial control systems, PLCs (Programmable Logic Controllers), and motor drivers, ensuring stable voltage supply for reliable operation in harsh environments.
- Telecommunications: In telecommunications equipment such as routers, switches, and base stations, this voltage regulator provides a consistent 3.3V supply, contributing to the overall performance and reliability of communication networks.
- Consumer Electronics: From set-top boxes and gaming consoles to home appliances and wearable devices, the FAN1117AS33X offers efficient power management, extending battery life and enhancing the user experience in a wide range of consumer electronics applications.
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