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NCP690MN33T2G The ON Semiconductor NCP690MN33T2G is a 3.3V linear voltage regulator capable of delivering 1A of current. It features a low dropout voltage and is housed in a compact 6-DFN package.
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NCP690MN33T2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP690MN33T2G is a 3.3V linear voltage regulator capable of delivering 1A of current. It features a low dropout voltage and is housed in a compact 6-DFN package.
✓ Total Stock: 25 pcs
$ Price Range: $0.28

NCP690MN33T2G Available from 1 distributor

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NCP690MN33T2G 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 Current
Output Type
Protection Features
Supplier Device Package
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Voltage
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NCP690MN33T2G Description

Short technical summary and product information.

The ON Semiconductor NCP690MN33T2G is a 1A, low dropout (LDO) linear voltage regulator designed for space-constrained and portable battery-powered applications. This device provides a fixed 3.3V output voltage with a typical dropout voltage of 190mV at 1A and a tight output voltage tolerance of ±2% for fixed versions.

 

Key features include high PSRR, low quiescent and ground current consumption, low noise operation, and integrated short circuit and thermal protection. The NCP690MN33T2G is designed for use with low-cost ceramic capacitors, enhancing design flexibility. It operates over a temperature range of -40°C to 85°C and is packaged in a 6-lead 3x3mm DFN package, suitable for surface mounting.

 

This regulator is well-suited for applications such as laptops, PCI cards, modem banks, telecom boards, DSP and FPGA boards, and other portable battery-powered devices requiring a stable and efficient power supply.

NCP690MN33T2G Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: NCP690MN33T2G 3.3V 1A Low Dropout Linear Voltage Regulator
Subcategory: Linear

NCP690MN33T2G Compliance

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

NCP690MN33T2G Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

NCP690MN33T2G Features

  • Provides 1A output current.
  • Fixed 3.3V output voltage.
  • Low dropout voltage of 190mV.
  • Compact 6-DFN (3x3) package.
  • Suitable for battery-powered applications.

NCP690MN33T2G Applications

  • Ideal for portable electronics.
  • Used in laptop power systems.
  • Suitable for telecom boards.
  • Powers DSP and FPGA systems.
  • Applicable to modem banks.

NCP690MN33T2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCP690MN33T2G?

The output voltage is fixed at 3.3V.

What package does the NCP690MN33T2G come in?

It comes in a 6-DFN (3x3mm) surface mount package.

What is the operating temperature range?

-40°C to 85°C.

What is the dropout voltage?

190mV typical at 1A load.

What is the output current rating?

1A maximum.

What protection features does it have?

Over-temperature and short-circuit protection.

What is the output voltage tolerance?

±2% over all operating conditions.

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