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AP1122DG-13 The Diodes Incorporated AP1122DG-13 is an obsolete linear voltage regulator offering a fixed 1.2V output at up to 1A. It features a low dropout voltage and surface mount packaging.
Mfr Part #:

AP1122DG-13

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The Diodes Incorporated AP1122DG-13 is an obsolete linear voltage regulator offering a fixed 1.2V output at up to 1A. It features a low dropout voltage and surface mount packaging.
✓ Total Stock: 1,092 pcs
$ Price Range: $0.30

AP1122DG-13 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
1,092 pcs
On Request
1092 pcs On Request 1 On Request On Request 0944+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AP1122DG-13 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Maximum Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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AP1122DG-13 Description

Short technical summary and product information.

The AP1122DG-13 from Diodes Incorporated is a low dropout positive fixed-mode regulator designed for applications requiring a well-regulated supply. It provides a stable 1.2V output voltage with a maximum output current capability of 1A.

 

Key electrical specifications include a maximum dropout voltage of 1.3V at full load, ensuring efficient regulation even with minimal input voltage headroom. The regulator operates with an input voltage up to 12V and maintains a typical quiescent current of 10mA. Protection features such as output current limiting and built-in thermal shutdown are integrated for enhanced reliability.

 

This component is housed in a TO-252-3 (DPAK) surface mount package, suitable for automated assembly processes. The operating temperature range is from 0°C to 125°C (junction temperature). Due to its obsolete status, careful consideration should be given to sourcing and long-term availability.

 

Applications include PC peripherals and communication systems where a reliable, low-voltage power supply is critical. Its design is also suitable for other applications like VGA cards.

AP1122DG-13 Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: AP1122DG-13 1.2V 1A Low Dropout Positive Regulator
Subcategory: Low Dropout (LDO) Regulator

AP1122DG-13 Compliance

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

AP1122DG-13 Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

AP1122DG-13 Features

  • Fixed 1.2V output voltage.
  • 1A maximum output current.
  • 1.3V maximum dropout voltage.
  • Surface mount TO-252-3 package.
  • Over current and thermal shutdown protection.

AP1122DG-13 Applications

  • Suitable for PC peripherals.
  • Used in communication systems.
  • Ideal for low voltage IC supplies.
  • Applicable for VGA cards.

AP1122DG-13 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the AP1122DG-13?

The AP1122DG-13 provides a fixed output voltage of 1.2V.

What is the maximum output current for the AP1122DG-13?

The maximum output current capability is 1A.

What is the dropout voltage of the AP1122DG-13?

The maximum dropout voltage is 1.3V at full load current.

What type of package is the AP1122DG-13 in?

The AP1122DG-13 is available in a TO-252-3, DPAK (2 Leads + Tab), SC-63 package.

What is the operating temperature range for the AP1122DG-13?

The operating temperature range is 0°C to 125°C (TJ).

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