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NSV45025AT1G The ON Semiconductor NSV45025AT1G is a constant current regulator designed for efficient current control in LED applications. It features a 45V maximum voltage rating and a typical output current of 25mA.
Mfr Part #:

NSV45025AT1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NSV45025AT1G is a constant current regulator designed for efficient current control in LED applications. It features a 45V maximum voltage rating and a typical output current of 25mA.
✓ Total Stock: 50,600 pcs
$ Price Range: $1.14

NSV45025AT1G Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
50,600 pcs
On Request
50600 pcs On Request 1 On Request On Request On Request 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.

NSV45025AT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Current
Function
Halogen Free
Mounting Type
Operating Temperature
Power Dissipation
Sensing Method
Supplier Device Package
Tape & Reel
Voltage
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NSV45025AT1G Description

Short technical summary and product information.

The ON Semiconductor NSV45025AT1G is a linear constant current regulator (CCR) designed for cost-effective current regulation in LED lighting and other applications. Utilizing Self-Biased Transistor (SBT) technology, this device regulates current over a wide voltage range and includes a negative temperature coefficient to protect LEDs from thermal runaway.

 

Key electrical specifications include a maximum anode-cathode voltage of 45V and a typical steady-state current of 25mA at 7.5V. The regulator offers ±10% accuracy and a robust power package with 460mW dissipation. It features immediate turn-on and can function as a high or low-side regulator without external components.

 

This device is housed in a compact SOD-123 surface-mount package, making it suitable for space-constrained designs. It operates across a wide temperature range of -55°C to 150°C. The NSV45025AT1G is RoHS3 compliant, Pb-free, and halogen-free, aligning with environmental standards for modern electronic manufacturing.

NSV45025AT1G Quick Information

Product Type: Current Regulator
Canonical Name: NSV45025AT1G Constant Current Regulator
Subcategory: Power Management (PMIC)

NSV45025AT1G Compliance

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

NSV45025AT1G Estimated Pricing

Qty Low High
1+ $1.14 $1.14

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

NSV45025AT1G Features

  • Regulates current in LED applications.
  • Features 45V maximum voltage rating.
  • Provides 25mA typical output current.
  • ±10% accuracy for precise control.
  • Compact SOD-123 surface-mount package.

NSV45025AT1G Applications

  • Ideal for LED lighting circuits.
  • Suitable for automotive backlighting.
  • Used in display signage applications.
  • Applicable for channel lettering.
  • Can be used for switch contact wetting.

NSV45025AT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum operating voltage of the NSV45025AT1G?

The maximum anode-cathode voltage is 45V.

What is the typical current regulation value?

The typical steady state current is 25mA at an anode-cathode voltage of 7.5V.

What is the operating temperature range?

The operating temperature range is -55°C to +150°C.

What package is the NSV45025AT1G available in?

It is available in a SOD-123 surface-mount package.

What is the current regulation accuracy?

The accuracy is ±10%.

Does the device support high-side or low-side sensing?

Both high-side and low-side sensing are supported.

What is the maximum power dissipation?

The maximum power dissipation is 460mW.

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