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AP7342D-1218FS6-7 is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is IC REG LIN 1.2V/1.8V X2DFN1212-6. Review the specifications below when checking this part for your BOM.
The AP7342D-1218FS6-7 is a dual low-dropout regulator manufactured by Diodes Incorporated. It provides fixed output voltages of 1.2V on Channel 1 and 1.8V on Channel 2, with a guaranteed output current of 150mA per channel. The device operates within an input voltage range of 1.7V to 5.25V and features high ripple rejection of 75dB at 1kHz. Quiescent current is as low as 35µA, and the output noise is 60µVrms from 10Hz to 100kHz. It includes integrated enable inputs for each channel and is housed in an X2-DFN1212-6 package.
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance and lead-free status against current regulatory standards. Check datasheet revision history for any updates to electrical characteristics or pin assignments prior to finalizing procurement orders.
Select this component when dual isolated rails are required from a single input source. Ensure input voltage remains within the specified 1.7V to 5.25V range. Verify that load requirements do not exceed the 150mA limit per channel. Consider the X2-DFN1212-6 footprint constraints during PCB layout planning.
This part belongs to the AP7342 series of dual LDO regulators designed for low-power handheld equipment. It utilizes a CMOS process to achieve low quiescent current and high accuracy. The series supports various fixed output voltage combinations within the 1.2V to 3.6V range, catering to diverse digital and analog power needs.
The datasheet explicitly recommends using the AP7345D instead of the AP7342 for new designs.
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