LM7909CT The On Semiconductor LM7909CT is a linear voltage regulator with a fixed negative output voltage of -35V. It features a TO-220-3 package and through-hole mounting.
Mfr Part #:

LM7909CT

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor LM7909CT is a linear voltage regulator with a fixed negative output voltage of -35V. It features a TO-220-3 package and through-hole mounting.
✓ Total Stock: 3,500 pcs
$ Price Range: $0.30

LM7909CT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,500 pcs
3500 pcs On Request 1 On Request On Request On Request On Request On Request

LM7909CT 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
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)

LM7909CT Description

Short technical summary and product information.

The On Semiconductor LM7909CT is a linear voltage regulator designed for applications requiring a stable negative voltage. It provides a fixed output voltage of -35V and can handle a quiescent current of 6mA.

 

This device features over-temperature and short-circuit protection, enhancing its reliability in various operating conditions. The voltage dropout is typically 2V at 1A. Its operating temperature range is from 0°C to 125°C, making it suitable for a wide array of environmental conditions.

 

The LM7909CT comes in a TO-220-3 package and is designed for through-hole mounting, facilitating integration into printed circuit boards. Its PSRR is rated at 60dB at 120Hz, indicating good noise suppression capabilities.

LM7909CT Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LM7909CT
Subcategory: Linear

LM7909CT Compliance

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

LM7909CT Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

LM7909CT Features

  • Fixed negative output voltage of -35V.
  • Quiescent current of 6mA.
  • Over-temperature and short-circuit protection.
  • Operating temperature range 0°C to 125°C.
  • TO-220-3 package for through-hole mounting.

LM7909CT Applications

  • Used in negative power supply circuits
  • Suitable for audio and instrumentation equipment
  • Ideal for power management modules
  • Supports through-hole PCB assembly

LM7909CT FAQs

4 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LM7909CT?

The LM7909CT provides a fixed negative output voltage of -35V.

What is the operating temperature range for this voltage regulator?

The operating temperature range for the LM7909CT is 0°C to 125°C.

What type of package is the LM7909CT in?

The LM7909CT is supplied in a TO-220-3 package.

How is the LM7909CT mounted?

The LM7909CT is designed for through-hole mounting.

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