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L78M09CDT-TR The STMicroelectronics L78M09CDT-TR is a linear voltage regulator providing a fixed 9V output with a 500mA current capability. It features a surface mount DPAK package.
Mfr Part #:

L78M09CDT-TR

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L78M09CDT-TR is a linear voltage regulator providing a fixed 9V output with a 500mA current capability. It features a surface mount DPAK package.
✓ Total Stock: 205,315 pcs
$ Price Range: $0.28

L78M09CDT-TR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
200,000 pcs
On Request
200000 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
315 pcs
On Request
315 pcs On Request 1 On Request On Request 21+ 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.

L78M09CDT-TR 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
SVHC Present
Supplier Device Package
Tape & Reel
Voltage
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L78M09CDT-TR Description

Short technical summary and product information.

The L78M09CDT-TR from STMicroelectronics is a linear voltage regulator designed for various power management applications. It offers a stable, fixed output voltage of 9V and can supply up to 500mA of current.

 

Key electrical characteristics include a maximum input voltage of 35V and a quiescent current of 6mA. The regulator also provides protection features such as over-current, over-temperature, and short-circuit protection, enhancing its reliability in demanding environments. Its PSRR is rated at 56dB at 120Hz.

 

This component is housed in a TO-252-3, DPak (2 Leads + Tab), SC-63 package, suitable for surface mounting. The operating temperature range is from 0°C to 125°C, making it adaptable for a wide array of industrial and commercial applications. The package is available in Tape & Reel or Cut Tape formats.

 

Designed for ease of use, the L78M09CDT-TR simplifies power supply designs where a regulated positive voltage is required. Its fixed output and integrated protection make it a robust choice for many electronic circuits.

L78M09CDT-TR Quick Information

Product Type: Voltage Regulator - Linear
Series: L78M
Canonical Name: L78M09CDT-TR Linear Voltage Regulator
Subcategory: Linear

L78M09CDT-TR Compliance

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

L78M09CDT-TR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

L78M09CDT-TR Features

  • Fixed 9V positive output voltage.
  • 500mA maximum output current.
  • Input voltage up to 35V.
  • Surface mount DPAK package.
  • Over-current and thermal protection.

L78M09CDT-TR Applications

  • Power supply regulation.
  • On-board voltage conversion.
  • Consumer electronics.
  • Industrial control systems.

L78M09CDT-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the L78M09CDT-TR?

Fixed 9V.

What is the maximum input voltage?

35V.

What is the output current capability?

500mA.

What is the operating temperature range?

0°C to 125°C.

What package is the L78M09CDT-TR available in?

TO-252-3, DPak (2 Leads + Tab), SC-63, surface mount.

What protection features does it include?

Over Current, Over Temperature, Short Circuit.

What is the quiescent current?

6 mA typical.

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