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ET63140YB is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists ETEK MICROELECTRONICS. Its product description is 4V 150MA. Review the specifications below when checking this part for your BOM.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for ET63140YB
- Description：4V 150MA
- Series：*
- Mfr：ETEK MICROELECTRONICS
- Package：Tape & Reel (TR)
- Output Configuration：Positive
- Output Type：Fixed
- Number of Regulators：-
- Voltage - Input (Max)：5.5V
- Voltage - Output (Min/Fixed)：4V
- Voltage - Output (Max)：-
- Voltage Dropout (Max)：0.24V @ 150mA
- Current - Output：150mA
- Current - Quiescent (Iq)：-
- Current - Supply (Max)：-
- PSRR：45dB (1kHz)
- Control Features：Enable
- Protection Features：Over Current, Over Temperature
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：4-DFN (1x1)
- Grade：-
- Qualification：-
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for ET63140YB
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview
The ET63140YB is a CMOS low-dropout linear voltage regulator manufactured by ETEK Microelectronics. It provides a fixed positive output with a maximum load current of 150mA. The device is designed for portable battery-powered applications, offering ultra-low quiescent current to extend battery life. It operates within a specified input voltage range and delivers stable regulation under varying load conditions.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary
- Ultra-low quiescent current design for extended battery operation in portable devices
- CMOS technology ensures low dropout voltage and efficient power management
- Fixed positive output configuration simplifies circuit design
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications
- Portable battery-powered consumer electronics
- Mobile communication devices
- Handheld instrumentation
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes
Verify the exact output voltage specification from the official datasheet before procurement, as the part number suffix may indicate specific voltage options. Confirm package availability matches the required 4-DFN (1x1) footprint. Ensure compatibility with the target application's thermal requirements and input voltage range.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes
Select this component when ultra-low standby current is critical for battery-operated systems. Compare performance against other LDOs in the ET631XX series based on required output voltage and load current. Verify that the 150mA output capability meets the system's peak demand without exceeding thermal limits.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context
The ET63140YB belongs to the ET631XX family of low-dropout regulators from ETEK Microelectronics. This series focuses on high-performance analog solutions for mobile and portable markets. The manufacturer specializes in power management and protection ICs established since 2002.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations
Check for direct pin-compatible substitutes within the ET631XX series with different output voltages. Verify electrical parameters such as dropout voltage and quiescent current match or exceed original requirements before substituting.
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