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MC7808BDT The ON Semiconductor MC7808BDT is a positive fixed voltage linear regulator providing an 8V output at up to 1A. It features surface mount DPAK packaging.
Mfr Part #:

MC7808BDT

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC7808BDT is a positive fixed voltage linear regulator providing an 8V output at up to 1A. It features surface mount DPAK packaging.
✓ Total Stock: 5 pcs
$ Price Range: $23.40

MC7808BDT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
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5 pcs
On Request
5 pcs On Request 1 On Request On Request On Request On Request On Request
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MC7808BDT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Industrial Grade
Input Voltage
Junction Temperature
Medical Grade
Military Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Tape & Reel
Thermal Resistance
Voltage
Voltage Dropout (Max)
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MC7808BDT Description

Short technical summary and product information.

The ON Semiconductor MC7808BDT is a linear voltage regulator IC designed for a wide variety of applications requiring a stable 8V output. It can deliver output currents in excess of 1A and requires no external components for basic operation. The device incorporates internal current limiting, thermal shutdown, and safe-area compensation for robust performance.

 

Key electrical specifications include a nominal 8V output voltage, a maximum output current of 1A, and a typical voltage dropout of 2V at 1A. The quiescent current is rated at 8mA, with a PSRR of 62dB at 120Hz. The operating temperature range is -40°C to 125°C.

 

This regulator is available in a TO-252-3, DPak (2 Leads + Tab), SC-63 surface mount package, suitable for automated assembly processes. The DPAK package offers good thermal performance for its size.

 

Designed for applications such as local on-card regulation, the MC7808BDT is a reliable choice for power management in various electronic systems.

MC7808BDT Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: MC7808BDT 8V 1A Positive Fixed Voltage Linear Regulator
Subcategory: Power Management ICs

MC7808BDT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

MC7808BDT Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

MC7808BDT Features

  • Fixed 8V positive voltage output.
  • Maximum output current of 1A.
  • Internal over-temperature protection.
  • Internal short-circuit current limiting.
  • Surface mount DPAK package.

MC7808BDT Applications

  • Suitable for on-card regulation.
  • Power supply for various electronic systems.
  • Local voltage stabilization circuits.
  • General purpose power management.

MC7808BDT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MC7808BDT?

The MC7808BDT provides a fixed 8V output voltage.

What is the maximum output current for the MC7808BDT?

The MC7808BDT can deliver a maximum output current of 1A.

What is the typical voltage dropout for the MC7808BDT at 1A?

The typical voltage dropout for the MC7808BDT at 1A is 2V.

What is the operating temperature range of the MC7808BDT?

The MC7808BDT operates within a temperature range of -40°C to 125°C.

What type of package is the MC7808BDT supplied in?

The MC7808BDT is supplied in a TO-252-3, DPak (2 Leads + Tab), SC-63 surface mount package.

Does the MC7808BDT have over-temperature protection?

Yes, the MC7808BDT includes internal over-temperature protection.

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