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LE50ABZ-AP The STMicroelectronics LE50ABZ-AP is a linear voltage regulator with a fixed 5V output and 100mA output current capability. It is supplied in a TO-92 package.
Mfr Part #:

LE50ABZ-AP

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LE50ABZ-AP is a linear voltage regulator with a fixed 5V output and 100mA output current capability. It is supplied in a TO-92 package.
✓ Total Stock: 32,000 pcs
$ Price Range: $0.28

LE50ABZ-AP Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
22,000 pcs
On Request
22000 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request On Request On Request On Request
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LE50ABZ-AP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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LE50ABZ-AP Description

Short technical summary and product information.

The STMicroelectronics LE50ABZ-AP is a linear voltage regulator designed for low-power applications. It features a fixed 5V output voltage and can supply up to 100mA of current. The device offers a very low dropout voltage, typically 0.2V, making it suitable for battery-powered systems.

 

Key electrical characteristics include a typical quiescent current of 50µA in OFF mode and 0.5mA in ON mode. It also provides internal current and thermal limit protection. The regulator requires only a 2.2µF capacitor for stability, contributing to space and cost savings.

 

This regulator is available in a TO-92 package, suitable for through-hole mounting. It operates over a temperature range of -40°C to 125°C. The LE50ABZ-AP is pin-compatible with older L78Lxx series regulators.

 

Applications for this device include low-noise, low-power circuits and battery-operated systems where efficiency and minimal quiescent current are important.

LE50ABZ-AP Quick Information

Product Type: Linear Voltage Regulator
Series: LE50
Canonical Name: LE50ABZ-AP Linear Voltage Regulator

LE50ABZ-AP Compliance

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

LE50ABZ-AP Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LE50ABZ-AP Features

  • Fixed 5V output voltage.
  • Up to 100mA output current.
  • Very low dropout voltage.
  • Low quiescent current.
  • TO-92 package for through-hole mounting.

LE50ABZ-AP Applications

  • Used in battery-powered portable equipment.
  • Suitable for low-dropout voltage regulation.
  • Ideal for powering low-voltage logic circuits.
  • Employed in industrial control systems.
  • Works in automotive and high-temperature environments.

LE50ABZ-AP FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LE50ABZ-AP?

The fixed output voltage is 5V.

What is the maximum output current?

The maximum output current is 100mA.

What is the dropout voltage?

The typical dropout voltage is 0.2V; the maximum dropout voltage at 100mA is 0.5V.

What package does the LE50ABZ-AP come in?

It is supplied in the TO-92-3 through-hole package.

What is the operating temperature range?

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

Does the LE50ABZ-AP include protection features?

Yes, it includes over-current and over-temperature protection.

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