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FAN5660IMX is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Fairchild Semiconductor. Its product description is IC REG CHRG PUMP INV 100MA 8SOIC. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for FAN5660IMX
- Description：IC REG CHRG PUMP INV 100MA 8SOIC
- Series：-
- Mfr：Fairchild Semiconductor
- Package：Bulk
- Function：Ratiometric
- Output Configuration：Positive or Negative
- Topology：Charge Pump
- Output Type：Fixed
- Number of Outputs：1
- Voltage - Input (Min)：1.5V
- Voltage - Input (Max)：5.5V
- Voltage - Output (Min/Fixed)：-Vin, 2Vin, Vin/2
- Voltage - Output (Max)：-
- Current - Output：100mA
- Frequency - Switching：5kHz, 50kHz
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for FAN5660IMX
Voltage Regulators - DC DC Switching Regulators Overview
The FAN5660IMX is a high-efficiency, constant-current LED driver manufactured by Fairchild Semiconductor. It features an adaptive charge pump to maintain regulation across a wide input voltage range of 2.7V to 5.5V. The device supports three parallel LED channels and utilizes switch reconfiguration techniques for optimal performance. It is housed in a compact 16-pin QFN package (3x3mm) suitable for space-constrained designs.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Adaptive charge pump technology ensures high efficiency over the entire input voltage range
- Three-channel parallel output configuration for driving multiple LEDs
- Constant current regulation capability for stable LED brightness
Voltage Regulators - DC DC Switching Regulators Applications
- Portable electronic devices requiring efficient LED backlighting
- Battery-powered lighting systems
- Mobile phone display illumination
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix 'IMX' corresponds to the required tape-and-reel packaging format. Confirm RoHS compliance status as indicated in the official datasheet. Ensure the ordering part number matches the exact pinout and thermal pad requirements for your PCB layout design.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when designing circuits with battery inputs between 2.7V and 5.5V. It is appropriate for applications requiring three independent or parallel LED strings. Consider the 16-lead QFN package constraints for thermal management and board space availability compared to other available packages.
Voltage Regulators - DC DC Switching Regulators Part Context
This component belongs to the FAN5616 series of LED drivers from Fairchild Semiconductor. It shares similar functional characteristics with other members of this family, focusing on high-efficiency constant current drive solutions for portable electronics using adaptive charge pump architectures.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Check for direct substitutes within the FAN5616 series. Verify pin compatibility and electrical specifications before replacing with components from other manufacturers. Ensure any alternative part meets the same input voltage and channel count requirements.
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