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ILC6391CM-50 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 BOOST 5V 50MA SOT23-5. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for ILC6391CM-50
- Description：IC REG BOOST 5V 50MA SOT23-5
- Series：-
- Mfr：Fairchild Semiconductor
- Package：Bulk
- Function：Step-Up
- Output Configuration：Positive
- Topology：Boost
- Output Type：Fixed
- Number of Outputs：1
- Voltage - Input (Min)：-
- Voltage - Input (Max)：10V
- Voltage - Output (Min/Fixed)：5V
- Voltage - Output (Max)：-
- Current - Output：50mA
- Frequency - Switching：100kHz, 180kHz
- Synchronous Rectifier：No
- Operating Temperature：-30°C ~ 80°C (TA)
- Mounting Type：Surface Mount
- Package / Case：SC-74A, SOT-753
- Supplier Device Package：SOT-23-5
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for ILC6391CM-50
Voltage Regulators - DC DC Switching Regulators Overview
The ILC6391CM-50 is a boost switching regulator IC manufactured by Fairchild Semiconductor. It provides a positive fixed output of 5V with a maximum current of 50mA. The device operates within an ambient temperature range of -30°C to 80°C. Switching frequencies are specified at 100kHz and 180kHz. It utilizes SC-74A or SOT-753 packaging.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Integrates auto-load sense functionality for improved efficiency under varying load conditions
- Supports low start-up voltages down to 900mV for battery-powered applications
- Delivers high conversion efficiency, reaching 85% at 50mA output
Voltage Regulators - DC DC Switching Regulators Applications
- Battery-powered portable devices requiring step-up voltage regulation
- Low-voltage input systems needing stable 5V output
- Space-constrained designs utilizing compact surface-mount packages
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the manufacturer marking and date code upon receipt to ensure authenticity. Confirm that the received package matches the SC-74A or SOT-753 specification. Check for physical damage to pins and leads before integration into circuit boards. Ensure storage conditions comply with moisture sensitivity levels defined in the datasheet.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a fixed 5V output is required from a lower input voltage source. Consider the 50mA current limit for load requirements. Evaluate the operating temperature range against environmental conditions. Compare switching frequencies if electromagnetic interference filtering is critical for the design.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the Power Management IC category, specifically DC-DC switching regulators. It is designed for efficient voltage boosting in compact electronic systems. The product line focuses on providing reliable power conversion solutions for consumer and industrial electronics.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Check for direct pin-compatible substitutes within the same manufacturer family. Verify that alternative components match the 5V output and 50mA current specifications. Ensure thermal performance and switching frequency characteristics are compatible with existing circuit designs.
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