UA78L05ACD The Texas Instruments UA78L05ACD is a linear voltage regulator IC with a fixed 5V output. It provides 100mA of output current and comes in an 8-SOIC package.
Mfr Part #:

UA78L05ACD

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UA78L05ACD is a linear voltage regulator IC with a fixed 5V output. It provides 100mA of output current and comes in an 8-SOIC package.
✓ Total Stock: 5,549 pcs
$ Price Range: $0.28

UA78L05ACD Available from 4 distributors

✓ Authorised
✓ Non-Authorised

UA78L05ACD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)

UA78L05ACD Description

Short technical summary and product information.

The Texas Instruments UA78L05ACD is a positive, fixed output voltage linear regulator. It is designed to supply 5V with a maximum output current of 100mA.

 

Key electrical specifications include a dropout voltage of 1.7V at 40mA and a PSRR of 49dB at 120Hz. The device operates within a temperature range of 0°C to 125°C.

 

This regulator features over current, over temperature, reverse polarity, and short circuit protection. It is supplied in an 8-SOIC package suitable for surface mounting.

UA78L05ACD Quick Information

Product Type: Voltage Regulator - Linear
Canonical Name: UA78L05ACD Linear Voltage Regulator
Subcategory: Linear

UA78L05ACD Compliance

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

UA78L05ACD Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

UA78L05ACD Features

  • Fixed 5V positive output voltage.
  • 100mA maximum output current.
  • Low dropout voltage of 1.7V.
  • Surface mount 8-SOIC package.
  • Includes over current protection.

UA78L05ACD Applications

  • Ideal for 5V power supply applications.
  • Suitable for battery-powered devices.
  • Used in general voltage regulation.
  • Component for power management circuits.

UA78L05ACD FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the UA78L05ACD?

The output voltage is fixed at 5V.

What is the maximum output current?

The maximum output current is 100mA.

What is the dropout voltage?

The maximum dropout voltage is 1.7V at 40mA load.

What is the PSRR of this regulator?

The PSRR is 49dB at 120Hz.

What is the operating temperature range?

The operating temperature range is 0°C to 125°C.

What package is the UA78L05ACD available in?

It is available in an 8-SOIC surface-mount package (0.154", 3.90mm width).

What protection features does the UA78L05ACD include?

It includes over current, over temperature, reverse polarity, and short circuit protection.

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