FAN1538DBX
- Mfr.Part #
- FAN1538DBX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-252-6, DPak (5 Leads + Tab)
- Datasheet
- Download
- Description
- IC REG LINEAR ADJ LDO REGULATOR
- Stock
- 3,373
- In Stock :
- 3,373
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Package / Case :
- TO-252-6, DPak (5 Leads + Tab)
- PSRR :
- -
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Reach Compliance Code :
- Unknown
- JESD-30 Code :
- R-PSSO-G4
- Package :
- Bulk
- Terminal Finish :
- Tin
- Operating Temperature :
- 0°C ~ 125°C (TA)
- Regulator Type :
- FIXED/ADJUSTABLE POSITIVE MULTIPLE OUTPUT LDO REGULATOR
- Output Type :
- Adjustable (Fixed)
- Number of Functions :
- 1
- Output Voltage1-Nom :
- 3.3 V
- Series :
- -
- Length :
- 6.575 mm
- Terminal Position :
- Single
- Manufacturer :
- Rochester Electronics LLC
- Pin Count :
- 3
- Output Voltage1-Min :
- 3.2 V
- Voltage Dropout (Max) :
- -
- Qualification Status :
- COMMERCIAL
- Output Current2-Max :
- 1 A
- Width :
- 6.1 mm
- Seated Height-Max :
- 2.53 mm
- JESD-609 Code :
- e3
- Supplier Device Package :
- TO-252 (DPAK-5)
- Protection Features :
- Over Current, Over Temperature, Under Voltage Lockout (UVLO)
- Pbfree Code :
- yes
- Number of Outputs :
- 2
- Voltage - Output (Min/Fixed) :
- 1.4V (3.3V)
- Number of Terminals :
- 4
- Control Features :
- Soft Start
- Voltage - Input (Max) :
- 5.25V
- Terminal Pitch :
- 1.27 mm
- Current - Output :
- 1A, 1A
- Peak Reflow Temperature (Cel) :
- 260
- Output Configuration :
- Positive
- Product Status :
- Active
- Number of Regulators :
- 2
- Package Shape :
- RECTANGULAR
- Voltage - Output (Max) :
- 5.25V
- Surface Mount :
- yes
- Output Current1-Max :
- 1 A
- Current - Quiescent (Iq) :
- 15 mA
- Output Voltage1-Max :
- 3.4 V
- Datasheets
- FAN1538DBX

[Voltage Regulators - Linear] Fairchild Semiconductor FAN1538DBX Overview
Introducing the Fairchild Semiconductor FAN1538DBX, a highly efficient and versatile linear adjustable low-dropout (LDO) regulator designed to meet the demands of modern electronic systems. This integrated circuit (IC) offers precise voltage regulation with minimal dropout voltage, making it an ideal choice for applications requiring stable power supplies.
Featuring advanced design and manufacturing techniques, the FAN1538DBX delivers superior performance and reliability in a compact form factor. Its adjustable output voltage capability allows for flexibility in various voltage regulation scenarios, catering to the diverse needs of electronics designers and engineers.
Whether used in consumer electronics, industrial automation, telecommunications, or automotive systems, the Fairchild Semiconductor FAN1538DBX sets the standard for dependable voltage regulation solutions, ensuring optimal performance and longevity for your electronic devices.
FAN1538DBX Features
- Highly efficient linear adjustable low-dropout (LDO) regulator
- Precision voltage regulation with minimal dropout voltage
- Wide input voltage range for versatile application
- Adjustable output voltage capability
- Compact form factor for space-constrained designs
- Low quiescent current for power-saving operation
- Thermal shutdown and current limit protection
- Excellent line and load regulation
- RoHS compliant and lead-free package
FAN1538DBX Applications
- Consumer Electronics: Utilized in smartphones, tablets, portable media players, and digital cameras for stable power supply, ensuring optimal performance and reliability in various operating conditions.
- Industrial Automation: Integrated into control systems, PLCs (Programmable Logic Controllers), and industrial sensors to provide precise and stable voltage regulation, enhancing the efficiency and accuracy of automated processes.
- Telecommunications: Deployed in network infrastructure equipment, routers, and switches to maintain consistent voltage levels, minimizing signal distortion and ensuring reliable communication networks.
- Automotive Systems: Incorporated into automotive electronics, such as infotainment systems, navigation devices, and engine control units (ECUs), to deliver stable power to critical components, ensuring safe and reliable operation of vehicles.
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