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AP7330

300MA High PSRR Low Noise LDO with ENABLE

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Description

The AP7330 is a low dropout regulator with high output voltage accuracy, low RDS(ON), high PSRR, low output noise and low quiescent current. This regulator is based on a CMOS process.

The AP7330 includes a voltage reference, error amplifier, current limit circuit and an enable input to turn it on and off. With its low power consumption and line and load transient response, the AP7330 is well suited for low power handheld communication equipment.

The AP7330 is packaged in SOT25 packages, allows for smallest footprint and dense PCB layout.

Application(s)

  • TV
  • Set-top-box
  • Computing
  • Surveillance

Feature(s)

  • Low VIN and Wide VIN Range: 1.8V to 5.5V
  • Guarantee Output Current: 300mA
  • VOUT Accuracy ±1%
  • Ripple Rejection 80dB at 1kHz
  • Low Output Noise, 60µVrms from 10Hz to 100kHz
  • Quiescent Current as Low as 45µA

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
Output options Adjustable
IOUT (A) 0.3
VIN (Max) (V) 5.5
VIN (Min) (V) 1.8
Vout (min) 0.8
Vout (max) 5.5
Adjustabe VFB (V) 0.8
Iq (typ) (µA) 45
Accuracy 25C 1%
Noise uV RMS 10-100 kHz 60
VDROPOUT (Max) (V) at Max Current and Max Ouput Voltage 0.31
PSRR (dB) 1kHz 80
Operating Temperature (Ambient) -40 to 85
Enable Active H
Channels 1
Output Discharge yes, no
Iq (max)(µA) 78
VCTL function no

Related Content

Packages
SOT25

Technical Documents

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Orderable Part Number Buy from Distributor / Contact Sales Request Samples
AP7330-W5-7

AP7330-W5-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 2255 3/2/2021 Europe, Asia, North America Buy Now
Farnell, An Avnet Company 15 3/2/2021 England Buy Now
Request Sample
AP7330D-W5-7

AP7330D-W5-7

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Arrow Electronics 2632 3/2/2021 United States Buy Now
Digi-Key Electronics 3999 3/2/2021 Europe, Asia, North America Buy Now
Farnell, An Avnet Company 15 3/2/2021 England Buy Now
Mouser Electronics Inc. 5735 3/2/2021 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample