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UA7905KC The UA7905KC is a fixed negative voltage regulator from On Semiconductor. It features a 5.0V nominal output voltage and a TO-3 package.
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UA7905KC

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The UA7905KC is a fixed negative voltage regulator from On Semiconductor. It features a 5.0V nominal output voltage and a TO-3 package.
✓ Total Stock: 54 pcs
$ Price Range: $0.28

UA7905KC Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Partservice ✓
Non-Authorised Inventory information
53 pcs
On Request
53 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request On Request On Request On Request
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UA7905KC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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UA7905KC Description

Short technical summary and product information.

The UA7905KC is a fixed negative voltage regulator manufactured by On Semiconductor. This component provides a stable -5.0V output voltage, making it suitable for various power supply applications requiring a negative voltage rail.

 

Key electrical specifications include a nominal output voltage of 5.0V and a maximum load current capability of 1.5A. The device has a maximum supply voltage of -10V. It is housed in a TO-3 package, which is known for its robustness and thermal dissipation capabilities, suitable for applications with moderate power requirements.

 

The UA7905KC is designed for general-purpose voltage regulation tasks. Its fixed output voltage simplifies circuit design, eliminating the need for external adjustment components. The TO-3 package typically requires through-hole mounting and may necessitate heatsinking depending on the operating conditions and power dissipation.

 

This voltage regulator is a component within the broader category of linear power management ICs. Its negative output voltage characteristic makes it useful in dual-rail power supply designs or specific analog circuit applications.

UA7905KC Quick Information

Product Type: Voltage Regulator
Series: UA7905
Canonical Name: UA7905KC Fixed Negative Voltage Regulator
Subcategory: Voltage Regulators - Linear

UA7905KC Compliance

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

UA7905KC Estimated Pricing

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1+ $0.28 $0.28

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

UA7905KC Features

  • Fixed negative voltage regulator.
  • Nominal output voltage of 5.0V.
  • Maximum load current of 1.5A.
  • Maximum supply voltage of -10V.
  • TO-3 package with three pins.

UA7905KC Applications

  • Provides stable -5V output for analog circuits.
  • Suitable for powering operational amplifier negative rails.
  • Used in industrial control system power supplies.
  • Ideal for negative voltage regulation in test equipment.
  • Supports up to 1.5A load for moderate power needs.

UA7905KC FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the UA7905KC?

The nominal output voltage is 5.0V.

What is the maximum load current for the UA7905KC?

The maximum load current is 1.5A.

What is the package type for the UA7905KC?

The package type is TO-3.

What is the RoHS status of the UA7905KC?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the UA7905KC?

The MSL is 1 Unlimited.

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