Mfr Part #:

LF50CDT-TR

The LF50CDT-TR is a linear voltage regulator from STMicroelectronics with a fixed 5V output and 500mA current capability. It features a DPAK surface mount package.

✓ Total Stock: 31,115 pcs

$ Price Range: $0.28

LF50CDT-TR Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Fe Components ✓ Non-Authorised Inventory information	27,500 pcs On Request	27500 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	3,593 pcs On Request	3593 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Braun Electronic Components ✓ Non-Authorised Inventory information	22 pcs On Request	22 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

LF50CDT-TR Description

Short technical summary and product information.

The STMicroelectronics LF50CDT-TR is a linear voltage regulator designed for applications requiring a stable 5V output. It can deliver up to 500mA of current and operates within a wide temperature range of -40°C to 125°C.

Key electrical specifications include a maximum input voltage of 16V and a typical quiescent current of 1mA. The device offers protection features such as over-current and over-temperature protection, enhancing its reliability in demanding environments. The PSRR is rated between 76dB and 60dB across a frequency range of 120Hz to 10kHz.

This regulator is housed in a TO-252-3, DPak (2 Leads + Tab), SC-63 package, suitable for surface mounting. The RoHS3 compliant status indicates adherence to environmental regulations. Its robust design makes it suitable for various power management applications where a reliable and efficient voltage regulation is essential.

LF50CDT-TR Quick Information

Product Type: Linear Voltage Regulator

Canonical Name: LF50CDT-TR Linear Voltage Regulator

Subcategory: Low Drop Out (LDO) Regulator

LF50CDT-TR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

LF50CDT-TR Estimated Pricing

Qty	Low	High
1+	$0.28	$0.28

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

LF50CDT-TR Features

Fixed 5V output voltage.
500mA maximum output current.
Surface mount DPAK package.
Over-current and over-temperature protection.
RoHS3 compliant status.

LF50CDT-TR Applications

Stable power supply applications.
General purpose voltage regulation.
Low power electronic circuits.
Embedded system power rails.

LF50CDT-TR FAQs

7 frequently asked questions generated from this part’s specifications.

What is the output voltage of the LF50CDT-TR?

The LF50CDT-TR provides a fixed output voltage of 5V.

What is the maximum output current of the LF50CDT-TR?

The maximum output current is 500mA.

What is the dropout voltage of the LF50CDT-TR?

The maximum dropout voltage is 0.7V at 500mA output current.

What is the operating temperature range of the LF50CDT-TR?

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

What package is the LF50CDT-TR available in?

The LF50CDT-TR is available in a TO-252-3, DPak (2 Leads + Tab), SC-63 surface-mount package.

What protection features does the LF50CDT-TR include?

The LF50CDT-TR includes over-current and over-temperature protection.

What is the maximum input voltage for the LF50CDT-TR?

The maximum input voltage is 16V.

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