Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details.
150MA High PSRR Low Noise LDO with ENABLE
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The AP7315 is a low dropout regulator with high output voltage accuracy, low RDSON, high PSRR, low output noise and low quiescent current. This regulator is based on a CMOS process.
The AP7315 includes a voltage reference, error amplifier, current limit circuit and an enable input to turn it on and off. With the integrated resistor network fixed output voltage versions can be delivered.
With its low power consumption and line and load transient response, the AP7315 is well suited for low power handheld communication equipment.
The AP7315 is packaged in an X2-DFN1010-4, SOT23 and SOT25 package and allows for smallest footprint and dense PCB layout.
|Compliance (Only Automotive supports PPAP)||Standard|
|Vin (Max) (V)||5.25|
|Vin (Min) (V)||1.7|
|Fixed Vout (V)||1.1, 1.2, 1.35, 1.5, 1.8, 1.85, 2.2, 2.3, 2.5, 2.6, 2.8, 2.85, 2.9, 2.95, 3.0, 3.1, 3.2, 3.3|
|Iq (typ) (µA)||35|
|Noise uV RMS 10-100 kHz||60|
|VDROPOUT (Max) (V) at Max Current and Max Ouput Voltage||0.29|
|PSRR (dB) 1kHz||75|
|Operating Temperature (Ambient) (°C)||-40 to 85 (°C)|
|Output Discharge||yes, no|
A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.
|PCN #||Issue Date||Implementation Date||Subject|
|PCN-2512||2021-04-16||2021-07-16||Qualified Additional Assembly & Test (A/T) Site|
|PCN-2299||2018-03-01||2018-06-01||Additional Qualified (A/T) Assembly Test Site|