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AP2202K-3.3TRE1 The Diodes Incorporated AP2202K-3.3TRE1 is a 150mA ULDO regulator offering low noise and excellent power supply ripple rejection. It features a fixed 3.3V output and a low dropout voltage.
Mfr Part #:

AP2202K-3.3TRE1

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The Diodes Incorporated AP2202K-3.3TRE1 is a 150mA ULDO regulator offering low noise and excellent power supply ripple rejection. It features a fixed 3.3V output and a low dropout voltage.
✓ Total Stock: 255 pcs
$ Price Range: $0.28

AP2202K-3.3TRE1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
255 pcs
On Request
255 pcs On Request 1 On Request On Request 1738+ On Request On Request
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AP2202K-3.3TRE1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Halogen Free
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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AP2202K-3.3TRE1 Description

Short technical summary and product information.

The Diodes Incorporated AP2202K-3.3TRE1 is a 150mA Ultra-Low Dropout (ULDO) regulator designed for battery-powered and noise-sensitive applications. It provides a stable 3.3V output with a typical dropout voltage of 165mV at 150mA and a maximum standby current of 1µA.

 

Key electrical characteristics include high power supply ripple rejection (PSRR) of 75dB at 100Hz, ensuring clean power delivery. The regulator incorporates overcurrent protection, over-temperature protection, and reverse current protection for enhanced reliability. It also features a logic-controlled enable input for shutdown control.

 

This device is available in a compact SOT-23-5 surface-mount package, making it suitable for space-constrained designs. Its features make it ideal for applications such as cellular phones, wireless communicators, and RF electronics where low noise and low power consumption are critical.

 

The AP2202K-3.3TRE1 is RoHS3 compliant and available in lead-free and halogen-free packaging options.

AP2202K-3.3TRE1 Quick Information

Product Type: Voltage Regulator - Linear
Series: AP2202
Canonical Name: Diodes Incorporated AP2202 3.3V 150mA RF ULDO Regulator
Subcategory: Linear Voltage Regulators

AP2202K-3.3TRE1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

AP2202K-3.3TRE1 Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

AP2202K-3.3TRE1 Features

  • 150mA output current capability.
  • Ultra-low dropout voltage of 165mV.
  • High PSRR of 75dB at 100Hz.
  • Integrated overcurrent and thermal protection.
  • Compact SOT-23-5 surface-mount package.

AP2202K-3.3TRE1 Applications

  • Ideal for battery-powered devices.
  • Suitable for noise-sensitive RF electronics.
  • Used in cellular and cordless phones.
  • Applicable in PDAs and wireless communicators.

AP2202K-3.3TRE1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the AP2202K-3.3TRE1?

The AP2202K-3.3TRE1 provides a fixed 3.3V output voltage.

What is the maximum output current for this regulator?

The AP2202K-3.3TRE1 can supply up to 150mA of output current.

What is the typical dropout voltage at 150mA?

The typical dropout voltage for the AP2202K-3.3TRE1 is 165mV when operating at 150mA.

What protection features are included?

This regulator includes overcurrent, over-temperature, and reverse polarity protection.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

Is this regulator RoHS compliant?

Yes, the AP2202K-3.3TRE1 is RoHS3 compliant.

What package type is the AP2202K-3.3TRE1 supplied in?

It is supplied in a SOT-23-5 package for surface mounting.

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