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Product Detailed Parameters
- Description：IC REG LINEAR 2.95V 150MA SOT-25
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Output Configuration：Positive
- Output Type：Fixed
- Number of Regulators：1
- Voltage - Input (Max)：5.25V
- Voltage - Output (Min/Fixed)：2.95V
- Voltage - Output (Max)：-
- Voltage Dropout (Max)：0.29V @ 150mA
- Current - Output：150mA
- Current - Quiescent (Iq)：60 µA
- Current - Supply (Max)：100 µA
- PSRR：75dB (1kHz)
- Control Features：Enable
- Protection Features：Over Current
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：SC-74A, SOT-753
- Supplier Device Package：SOT-25
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Overview
The AP7315-295W5-7 is a low dropout regulator manufactured by Diodes Incorporated, featuring a fixed output voltage of 2.95V and housed in an SOT25 package. It operates within an input voltage range of 1.7V to 5.25V and guarantees an output current of 150mA. The device provides high output voltage accuracy with a tolerance of ±1% and achieves a ripple rejection of 75dB at 1kHz. Its low output noise is specified as 60µVrms from 10Hz to 100kHz, while the quiescent current is as low as 35µA.
Feature Summary
- Integrated enable pin for power control
- CMOS process construction
- Built-in current limit circuit
- RoHS compliant
Applications
- Smart Phone/PAD
- RF Supply
- Cameras
- Portable Videos
- Wireless Adapters
Procurement Notes
Verify the exact part number against official Diodes Incorporated documentation before procurement. Confirm that the SOT25 package matches your PCB footprint requirements. Ensure the 2.95V fixed output aligns with your system design needs. Check for any specific automotive or industrial qualification requirements if applicable to your application environment.
Selection Notes
Select this component when a stable 2.95V supply is required for low-power portable devices. Consider its low quiescent current for battery-operated applications. Evaluate the SOT25 package size against available board space. Verify that the 150mA output current meets the peak load demands of the target circuit.
Part Context
This LDO belongs to the AP7315 series, designed for handheld communication equipment. It offers high PSRR and low noise, making it suitable for sensitive RF and audio subsystems. The series supports various fixed output voltages and packages, including X2-DFN1010-4, SOT23, and SOT25.
Replacement Considerations
AP7315-29SA-7 (SOT23 package)
FAQ
What is the function of the EN pin?
The EN pin enables or disables the regulator. Driving it high turns the regulator on, while pulling it low puts it into shutdown mode.
Is the AP7315-295W5-7 RoHS compliant?
Yes, the AP7315 series is totally lead-free and fully RoHS compliant.
