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AP7346 Dual LDO Regulator

Diodes' AP7346 is is ideal for noise-sensitive applications

Image of Diodes' AP7346LDO Dual LDO RegulatorDiodes' AP7346 is a dual, high-accuracy, current-limit LDO regulator with enable, high-accuracy output voltage, low RDS(ON), high PSRR, low output noise, and low quiescent current.  It is available in fixed output-voltage variants from 1.2 V to 3.6 V in various combinations, and with an output discharge function (D-suffix). AP7346 provides high PSRR (75 dB at 1 kHz) without the need for an external bypass capacitor and is ideal for noise sensitive applications such as audio, video, and RF subsystems. Its low power consumption, combined with excellent line and load transient responses, makes the AP7346 ideally suited for low-power handheld communication equipment. AP7346 is packaged in the small footprint, low-profile DFN1212-6 package and is ideally suited to high-density PCB layouts.

Features
  • Wide input voltage: 1.7 V to 5.25 V
  • High-accuracy current-limit: 132 mA to 182 mA
  • High PSRR (75 dB @ 1 kHz) and low-noise (60 µVRMS @ 10 Hz to 100 kHz)
  • 1.0% output accuracy at room temperature: 1.5% over -40°C to +85°C
  • Miniaturized package: DFN1212-6 (1.2 mm x 1.2 mm x 0.4 mm)
  • Low quiescent current at 35 µA
Applications    
  • Fingerprint modules
  • Smart phones / tablets
  • Portable video
  • Wireless adaptors / RF supplies
 
  • Cameras
  • Portable media players
  • Wireless communications

AP7346 Dual LDO Regulator

ImageManufacturer Part NumberDescriptionOutput TypeAvailable Quantity
IC REG LIN 1.8V/3.3V X2DFN1212-6AP7346D-3318FS6-7IC REG LIN 1.8V/3.3V X2DFN1212-6Fixed4965 - ImmediateView Details
IC REG LIN 1.2V/1.8V X2DFN1212-6AP7346D-1218FS6-7IC REG LIN 1.2V/1.8V X2DFN1212-6Fixed8412 - Immediate
30000 - Factory Stock
View Details
IC REG LIN 1.5V/2.8V X2DFN1212-6AP7346D-1528FS6-7IC REG LIN 1.5V/2.8V X2DFN1212-6Fixed9152 - Immediate
45000 - Factory Stock
View Details
IC REG LIN 1.5V/1.8V X2DFN1212-6AP7346D-1815FS6-7IC REG LIN 1.5V/1.8V X2DFN1212-6Fixed9996 - Immediate
45000 - Factory Stock
View Details
IC REG LIN 1.8V/1.8V X2DFN1212-6AP7346D-1818FS6-7IC REG LIN 1.8V/1.8V X2DFN1212-6Fixed9841 - Immediate
45000 - Factory Stock
View Details
IC REG LIN 1.8V/2.8V X2DFN1212-6AP7346D-1828FS6-7IC REG LIN 1.8V/2.8V X2DFN1212-6Fixed9225 - Immediate
45000 - Factory Stock
View Details
IC REG LIN 1.8V/3.3V X2DFN1212-6AP7346D-1833FS6-7IC REG LIN 1.8V/3.3V X2DFN1212-6Fixed5000 - ImmediateView Details
IC REG LIN 1.8V/2.8V X2DFN1212-6AP7346D-2818FS6-7IC REG LIN 1.8V/2.8V X2DFN1212-6Fixed7570 - Immediate
35000 - Factory Stock
View Details
IC REG LIN 2.5V/2.8V X2DFN1212-6AP7346D-2825FS6-7IC REG LIN 2.5V/2.8V X2DFN1212-6Fixed7900 - Immediate
40000 - Factory Stock
View Details
IC REG LIN 2.8V/3.3V X2DFN1212-6AP7346D-2833FS6-7IC REG LIN 2.8V/3.3V X2DFN1212-6Fixed4956 - Immediate
40000 - Factory Stock
View Details
IC REG LIN 1.8V/3V X2DFN1212-6AP7346D-3018FS6-7IC REG LIN 1.8V/3V X2DFN1212-6Fixed4970 - ImmediateView Details
IC REG LIN 2.8V/3V X2DFN1212-6AP7346D-3028FS6-7IC REG LIN 2.8V/3V X2DFN1212-6Fixed5000 - ImmediateView Details
IC REG LINEAR 3V/3V X2DFN1212-6AP7346D-3030FS6-7IC REG LINEAR 3V/3V X2DFN1212-6Fixed5000 - ImmediateView Details
IC REG LIN 2.8V/3.3V X2DFN1212-6AP7346D-3328FS6-7IC REG LIN 2.8V/3.3V X2DFN1212-6Fixed9990 - Immediate
45000 - Factory Stock
View Details
IC REG LIN 3V/3.3V X2DFN1212-6AP7346D-3330FS6-7IC REG LIN 3V/3.3V X2DFN1212-6Fixed9880 - Immediate
45000 - Factory Stock
View Details
IC REG LIN 3.3V/3.3V X2DFN1212-6AP7346D-3333FS6-7IC REG LIN 3.3V/3.3V X2DFN1212-6Fixed9896 - Immediate
45000 - Factory Stock
View Details
IC REG LIN 1.2V/3.6V X2DFN1212-6AP7346D-3612FS6-7IC REG LIN 1.2V/3.6V X2DFN1212-6Fixed9970 - Immediate
45000 - Factory Stock
View Details
Published: 2015-09-25