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SOT23

Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SOT23

SOT23

Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SOT23

SOT23

Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SOT23

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AP7313

150MA, Low Quiescent Current, Fast Transient Low Dropout Linear Regulator

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Description

The AP7313 is a 150mA, fixed output voltage, low dropout linear regulator. The device included pass element, error amplifier, band-gap, current limit and thermal shutdown circuitry. The characteristics of low dropout voltage and low quiescent current make it suitable for low power applications, for example, battery powered devices. The typical quiescent current is approximately 65μA. Built-in current-limit and thermal-shutdown functions prevent IC from damage in fault conditions. The AP7313 is available in SOT23 package with different pin-outs.

Feature(s)

  • 150mA Low Dropout Regulator in 3-pin package
  • Very low IQ over full load: 65μA
  • Wide input voltage range: 2V to 6V
  • Fixed output options: 1.0V to 3.3V
  • PSRR: 65dB at 100Hz
  • Fast start-up time: 80μs
  • Stable with low ESR, 1μF ceramic output capacitor
  • Excellent Load/Line Transient Response
  • Low dropout: 150mV typical at 150mA
  • Current limit protection
  • Short circuit protection
  • Thermal shutdown protection
  • Ambient temperature range: -40°C to 85°C

Specifications & Technical Documents

Product Parameters

Iq (typ) (µA)

55

Iq (max) (µA)

75

Operating Ambient Temperature (°C)

-40 to 85

AEC Qualified

No

Compliance (Only Automotive Supports PPAP)

Standard

Type

LDO

Output options

Fixed

Iout (A)

0.15

Vin (Max) (V)

6

Vin (Min) (V)

2

Vout (min)

1

Vout (max)

3.3

Fixed Vout (V)

1.0, 1.2, 1.5, 1.8, 2.0, 2.5, 2.8, 3.0, 3.3

Accuracy 25C

2

VDROPOUT (Max) (V) at Max Current and Max Ouput Voltage

0.3

PSRR (dB) 1kHz

65

Enable Active

No

Channels

1

Output Discharge

No

Power Good

No

Reverse Protection

No

VCTL Function

No

Related Content

Packages

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Purchase & Availability

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